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Olympic Kilns Square 149GFE glass kiln open with top loading chamber and control box visible

Olympic Kilns Square 149GFE Glass Firing Kiln

by Olympic Kilns
Save $10.00
$1,900.00
$1,890.00
Authorized Olympic Kilns Dealer
🚚 Free Freight Delivery Included
Ships to the contiguous U.S. with no freight charge at checkout. Liftgate delivery is included free. Only very remote locations, islands, or limited-access addresses may require a fee — we always confirm before processing.
No sales tax outside Georgia  ·  No hidden charges after ordering
★
Best for
Serious hobbyists, home studio potters, and small production studios who need a reliable, high-fire American-made kiln with full manufacturer support and room to grow.
🔨 Lead time
8–12 weeks
Made to order — built to your exact voltage and controller selections after ordering.
✓ Warranty
Manufacturer warranty
Full coverage included. We are here if anything goes wrong.
⚡
Need it sooner? Quick-Ship models ship in 2–3 weeks
Pre-configured — no waiting on custom builds
View Quick-Ship
✓ Why buy from Peach State Pottery?
★ Authorized Olympic Kilns Dealer
★ No sales tax outside Georgia
★ Free shipping included
★ Real support before & after order
★ Military discount for veterans
★ We are here if anything goes wrong
Call or text us:✆ (470) 264-3563
⏱
Production batches fill quickly
Olympic kilns are made to order. Placing your order now secures your spot in the current production batch and locks in today’s pricing. Lead times can extend during busy periods.
Have questions before you order?
Call or text us at (470) 264-3563 — we will help confirm the right setup for your studio.
✆ Call or text us ✉ Save 3% with wire transfer

Notify me when back in stock

```html
Olympic Kilns · Glass Kiln · Front-Loading Olympic Square 149GFE Glass Fusing Kiln Square 149GFE · 240V or 208V · 14.5″ W × 14.5″ D × 9″ H · 1.1 cubic feet · 1700°F max The Square 149GFE is a front-loading glass kiln designed specifically for fusing, slumping, and annealing projects up to 14.5″ square. With a 9″ chamber height and 1700°F maximum temperature, this kiln provides precise heat control for detailed glass work while the front-loading design allows easy shelf access and project monitoring. The KilnStar controller includes glass-specific firing programs and cone-fire modes for consistent results.
Max Temperature1700°F
Chamber Size14.5″ × 14.5″ × 9″
Voltage240V or 208V
Loading StyleFront-loading door
What’s included
KilnStar™ Digital Controller Multi-zone programmable controller with glass fusing programs, cone-fire modes, and 8-segment programming capability for precise temperature control.
3-inch Firebrick Construction High-quality 2300°F rated insulating firebrick provides excellent heat retention and energy efficiency for consistent firing results.
Front-Loading Door Design Hinged front door with spring-loaded counterweight system allows easy access to shelves and simplifies loading and unloading of glass projects.
Stainless Steel Jacket Durable stainless steel exterior provides lasting protection and professional appearance while maintaining cooler exterior temperatures.
Metal Stand with Casters Heavy-duty welded steel stand with locking casters positions the kiln at comfortable working height and allows repositioning when needed.
Balanced Element System Premium Kanthal A-1 heating elements positioned for even heat distribution throughout the chamber, critical for uniform glass fusing.
Technical specifications
ModelSquare 149GFE
Interior dimensions14.5″ W × 14.5″ D × 9″ H
Chamber capacity1.1 cubic feet
Shelf size14″ × 14″
Brick thickness3 inches
Maximum temperature1700°F
Voltage options240V single phase or 208V single phase
Amperage draw (240V)20.8 amps
Wattage (240V)5000 watts
Recommended breaker30 amp
Plug configurationNEMA 6-30 (hardwire or plug available)
Wire size required10 AWG copper
ControllerKilnStar™ digital with glass programs
Element typeKanthal A-1
Loading styleFront-loading with hinged door
Stand includedYes, metal stand with casters
Shipping weightApproximately 180 lbs
Warranty: One-year limited kiln warranty from Olympic Kilns. Must be registered within 30 days of delivery. Valid only through authorized dealers.
Optional accessories
Glass Kiln Furniture Kit Includes kiln-washed ceramic shelves, shelf posts in various heights, and fiber paper specifically sized for glass fusing applications in the Square 149GFE.
Solid State Relay (SSR) Upgrade Replaces mechanical contactors with silent solid-state switching for quieter operation, extended element life, and more precise temperature control during critical annealing phases.
Orton Kiln Vent System Downdraft ventilation system removes fumes from glass binders, coatings, and inclusions while maintaining temperature uniformity and creating a safer studio environment.
Type K Thermocouple Replacement Precision-grade spare thermocouple for accurate temperature measurement. Recommended to keep on hand for minimal downtime during critical production schedules.
Power Interrupt Module Automatically shuts down the kiln if power is interrupted and restored, preventing uncontrolled reheating that could damage glass projects or create safety hazards.
Emergency Parts Kit Includes critical spare parts like relays, thermocouple, fuses, and element connectors to minimize downtime and keep your kiln operational during urgent production needs.
Digital Pyrometer Independent temperature monitoring device for verification of controller accuracy and peace of mind during extended annealing cycles and valuable glass projects.
Kiln Sitter Cone Kit for Glass Assortment of low-temperature pyrometric cones suitable for glass work, providing visual temperature verification and backup safety for fusing and slumping firings.
Controller upgrade
Genesis Touchscreen — Bartlett InstrumentsRecommended
The Genesis controller brings modern touchscreen convenience to glass firing with expanded programming capacity, real-time firing graphs, and advanced features specifically beneficial for complex fusing and annealing schedules. The large color display shows heating rate, target temperature, and current progress at a glance.
  • 6-segment programming per step with up to 32 steps for complex glass schedules including controlled cooling and precise annealing
  • Full-color touchscreen with intuitive interface displays firing curves in real-time for immediate feedback on heating and cooling rates
  • Store up to 100 custom programs for different glass types, project sizes, and firing techniques including fusing, slumping, and annealing
  • Delay start and time-of-day firing let you schedule firings to complete overnight or during off-peak electricity hours
  • Alarm notifications and program completion alerts with detailed diagnostic information for troubleshooting and safety monitoring
  • USB port allows firmware updates and program backup/transfer between kilns for consistent results across multiple studios
Common questions
What types of glass projects can I fire in the Square 149GFE?
This kiln is designed for fusing, slumping, annealing, and casting projects up to 14″ square. The 1700°F maximum temperature handles all standard fusible glass including Bullseye, Spectrum, and Uroboros, as well as borosilicate annealing. The 9″ chamber height accommodates multiple shelf levels for small jewelry pieces or single-layer work for larger plates, bowls, and art panels. The front-loading design makes it particularly convenient for slumping operations where you need to check mold alignment.
Do I need an electrician to install this kiln?
Yes, professional installation by a licensed electrician is required. The Square 149GFE draws 20.8 amps at 240V and requires a dedicated 30-amp circuit with 10 AWG copper wire. Your electrician will need to install the appropriate breaker and either hardwire the kiln or install a NEMA 6-30 receptacle depending on your preference. The kiln can also operate on 208V single phase with slightly reduced performance. Always follow local electrical codes and obtain necessary permits.
Does the kiln come with shelves and posts for glass work?
The kiln does not include kiln furniture in the base price. You'll need to purchase an optional glass kiln furniture kit that includes properly sized ceramic shelves (14″ × 14″), shelf posts in various heights for stacking, and fiber paper. It's essential to use kiln wash or fiber paper between glass and shelves to prevent fusion. We recommend purchasing the furniture kit at the same time as your kiln so you're ready to fire immediately upon installation.
How does the front-loading design compare to top-loading for glass work?
Front-loading kilns like the Square 149GFE offer significant advantages for glass artists. You can easily view your work at eye level when loading, check shelf alignment for slumping molds, and access projects without reaching down into a hot chamber. The door design also allows you to crack it open slightly to check firing progress during critical stages. The trade-off is a slightly smaller chamber capacity compared to equivalent top-loaders, and the door hinge requires occasional maintenance to ensure proper sealing.
How is the warranty activated and what does it cover?
Olympic Kilns provides a one-year limited warranty that must be registered within 30 days of delivery to be valid. The warranty covers manufacturing defects in materials and workmanship but does not cover normal wear items like elements, thermocouples, and firebrick, which degrade naturally with use. The warranty is only valid when purchased through authorized dealers like Peach State Pottery. Keep your purchase receipt and register online at Olympic's website immediately after delivery. Damage from improper installation, incorrect voltage, or misuse is not covered.
Not sure if the Square 149GFE is the right kiln for your glass studio? Our team can help you compare chamber sizes, discuss electrical requirements, and recommend the best glass kiln configuration for your production needs and available space.
Talk to an expert →
```
Description
```html Olympic Kilns · Glass Kiln · Front-Loading Olympic Square 149GFE Glass Fusing Kiln Square 149GFE · 240V or 208V · 14.5″ W × 14.5″ D × 9″ H · 1.1 cubic feet · 1700°F max The Square 149GFE is a front-loading glass kiln designed specifically for fusing, slumping, and annealing projects up to 14.5″ square. With a 9″ chamber height and 1700°F maximum temperature, this kiln provides precise heat control for detailed glass work while the front-loading design allows easy shelf access and project monitoring. The KilnStar controller includes glass-specific firing programs and cone-fire modes for consistent results. Max Temperature1700°F Chamber Size14.5″ × 14.5″ × 9″ Voltage240V or 208V Loading StyleFront-loading door What’s included KilnStar™ Digital Controller Multi-zone programmable controller with glass fusing programs, cone-fire modes, and 8-segment programming capability for precise temperature control. 3-inch Firebrick Construction High-quality 2300°F rated insulating firebrick provides excellent heat retention and energy efficiency for consistent firing results. Front-Loading Door Design Hinged front door with spring-loaded counterweight system allows easy access to shelves and simplifies loading and unloading of glass projects. Stainless Steel Jacket Durable stainless steel exterior provides lasting protection and professional appearance while maintaining cooler exterior temperatures. Metal Stand with Casters Heavy-duty welded steel stand with locking casters positions the kiln at comfortable working height and allows repositioning when needed. Balanced Element System Premium Kanthal A-1 heating elements positioned for even heat distribution throughout the chamber, critical for uniform glass fusing. Technical specifications ModelSquare 149GFE Interior dimensions14.5″ W × 14.5″ D × 9″ H Chamber capacity1.1 cubic feet Shelf size14″ × 14″ Brick thickness3 inches Maximum temperature1700°F Voltage options240V single phase or 208V single phase Amperage draw (240V)20.8 amps Wattage (240V)5000 watts Recommended breaker30 amp Plug configurationNEMA 6-30 (hardwire or plug available) Wire size required10 AWG copper ControllerKilnStar™ digital with glass programs Element typeKanthal A-1 Loading styleFront-loading with hinged door Stand includedYes, metal stand with casters Shipping weightApproximately 180 lbs Warranty: One-year limited kiln warranty from Olympic Kilns. Must be registered within 30 days of delivery. Valid only through authorized dealers. Optional accessories Glass Kiln Furniture Kit Includes kiln-washed ceramic shelves, shelf posts in various heights, and fiber paper specifically sized for glass fusing applications in the Square 149GFE. Solid State Relay (SSR) Upgrade Replaces mechanical contactors with silent solid-state switching for quieter operation, extended element life, and more precise temperature control during critical annealing phases. Orton Kiln Vent System Downdraft ventilation system removes fumes from glass binders, coatings, and inclusions while maintaining temperature uniformity and creating a safer studio environment. Type K Thermocouple Replacement Precision-grade spare thermocouple for accurate temperature measurement. Recommended to keep on hand for minimal downtime during critical production schedules. Power Interrupt Module Automatically shuts down the kiln if power is interrupted and restored, preventing uncontrolled reheating that could damage glass projects or create safety hazards. Emergency Parts Kit Includes critical spare parts like relays, thermocouple, fuses, and element connectors to minimize downtime and keep your kiln operational during urgent production needs. Digital Pyrometer Independent temperature monitoring device for verification of controller accuracy and peace of mind during extended annealing cycles and valuable glass projects. Kiln Sitter Cone Kit for Glass Assortment of low-temperature pyrometric cones suitable for glass work, providing visual temperature verification and backup safety for fusing and slumping firings. Controller upgrade Genesis Touchscreen — Bartlett InstrumentsRecommended The Genesis controller brings modern touchscreen convenience to glass firing with expanded programming capacity, real-time firing graphs, and advanced features specifically beneficial for complex fusing and annealing schedules. The large color display shows heating rate, target temperature, and current progress at a glance.
  • 6-segment programming per step with up to 32 steps for complex glass schedules including controlled cooling and precise annealing
  • Full-color touchscreen with intuitive interface displays firing curves in real-time for immediate feedback on heating and cooling rates
  • Store up to 100 custom programs for different glass types, project sizes, and firing techniques including fusing, slumping, and annealing
  • Delay start and time-of-day firing let you schedule firings to complete overnight or during off-peak electricity hours
  • Alarm notifications and program completion alerts with detailed diagnostic information for troubleshooting and safety monitoring
  • USB port allows firmware updates and program backup/transfer between kilns for consistent results across multiple studios
 Common questions What types of glass projects can I fire in the Square 149GFE? This kiln is designed for fusing, slumping, annealing, and casting projects up to 14″ square. The 1700°F maximum temperature handles all standard fusible glass including Bullseye, Spectrum, and Uroboros, as well as borosilicate annealing. The 9″ chamber height accommodates multiple shelf levels for small jewelry pieces or single-layer work for larger plates, bowls, and art panels. The front-loading design makes it particularly convenient for slumping operations where you need to check mold alignment. Do I need an electrician to install this kiln? Yes, professional installation by a licensed electrician is required. The Square 149GFE draws 20.8 amps at 240V and requires a dedicated 30-amp circuit with 10 AWG copper wire. Your electrician will need to install the appropriate breaker and either hardwire the kiln or install a NEMA 6-30 receptacle depending on your preference. The kiln can also operate on 208V single phase with slightly reduced performance. Always follow local electrical codes and obtain necessary permits. Does the kiln come with shelves and posts for glass work? The kiln does not include kiln furniture in the base price. You'll need to purchase an optional glass kiln furniture kit that includes properly sized ceramic shelves (14″ × 14″), shelf posts in various heights for stacking, and fiber paper. It's essential to use kiln wash or fiber paper between glass and shelves to prevent fusion. We recommend purchasing the furniture kit at the same time as your kiln so you're ready to fire immediately upon installation. How does the front-loading design compare to top-loading for glass work? Front-loading kilns like the Square 149GFE offer significant advantages for glass artists. You can easily view your work at eye level when loading, check shelf alignment for slumping molds, and access projects without reaching down into a hot chamber. The door design also allows you to crack it open slightly to check firing progress during critical stages. The trade-off is a slightly smaller chamber capacity compared to equivalent top-loaders, and the door hinge requires occasional maintenance to ensure proper sealing. How is the warranty activated and what does it cover? Olympic Kilns provides a one-year limited warranty that must be registered within 30 days of delivery to be valid. The warranty covers manufacturing defects in materials and workmanship but does not cover normal wear items like elements, thermocouples, and firebrick, which degrade naturally with use. The warranty is only valid when purchased through authorized dealers like Peach State Pottery. Keep your purchase receipt and register online at Olympic's website immediately after delivery. Damage from improper installation, incorrect voltage, or misuse is not covered. Not sure if the Square 149GFE is the right kiln for your glass studio? Our team can help you compare chamber sizes, discuss electrical requirements, and recommend the best glass kiln configuration for your production needs and available space. Talk to an expert → ```
Shipping/Returns

Shipping

  • Orders are FOB origin when they leave our loading dock. This means we hold the carrier's receipt that your order left in good condition.
  • The carrier is responsible for transporting your freight but not for unloading it.
  • Lift gate required if you do not have a loading dock. A lift gate service must be requested when ordering your kiln. Lift gates are available for kilns on 6 ft. x 6 ft. pallets or smaller.
  • Large Capacity kilns (20 cubic feet and larger) require the customer to have a forklift that can move the kiln from the truck to the desired location.
  • Customer is responsible for moving the freight from the truck to its place of use.
  • UPS and FedEx will deliver smaller shipments to your door.

Upon Delivery

  • You have the option of refusing delivery if the freight appears to be damaged.
  • Check the count of the items ordered, and note on the carrier's delivery receipt any shortages.
  • If any damage appears on outside of package, have the driver inspect the packages and note on the carrier's delivery receipt the damage.
  • Immediately after delivery, open all cartons to determine if there is any concealed damage.
  • Retain all damaged items with their packaging.
  • Report damage within 24 hours. If a call is made later than 36 hours, the carrier can deny your claim.
  • Confirm call in writing by registered mail and keep a copy for your records.

Upon Carrier Inspection

  • Make sure the damaged items have not been moved from the receiving area prior to discovery of the damage.
  • Allow the inspector to inspect damaged items, cartons, inner packing materials and freight bill.
  • Retain your delivery receipt – it will be required as supporting documentation when a claim is filed.
  • Once the inspector has filled out the inspection report, read it carefully and make sure you agree with the report.
  • Unless repairs will be completely satisfactory, be sure the inspector requests replacement on the inspection report.

After Carrier Inspection

  • Continue to retain damaged merchandise even though the inspection has been completed.
  • Damaged items cannot be used or disposed of without written permission from the carrier.
  • Do not return damaged items without written authorization from the supplier.
  • If damaged items are picked up by the carrier for salvage, secure the receipt.

Filing a Freight Claim

  • It is the customer's responsibility (as consignee) to file any claim.
  • We are willing to assist you in collecting claims but this willingness does not make us responsible for collection of claims or replacement of materials damaged or lost.
  • We cannot make freight claims for customers.
  • Documents required for filing a freight claim:
    • Carrier's loss or damage claim form
    • Shipper's original invoice or copy
    • Original bill of lading
    • Original paid freight bill
    • Carrier's inspection report
    • Repair invoice
  • We do not allow any deductions from invoices for damaged ware.

Returns

  • Custom orders, certified pre-owned, or used products are not eligible for return.
  • Products purchased for temporary use (e.g., trade shows) are not eligible for return.
  • Specific product exceptions will be noted in the product description.
  • Missing items: Contact us via email at sales@peachstatepottery.com as soon as you notice, and we will ship those items immediately.
  • No restocking fee is applied by Peach State Pottery (supplier fees may still apply).
  • Payment processing fees are non-refundable.

For assistance, contact us at: sales@peachstatepottery.com or call 470-264-3563.

Olympic Kilns is manufactured by Haugen Manufacturing, Inc. • P.O. Box 1347 • 4225 Thurmon Tanner Parkway • Flowery Branch, GA 30542

Why Buy From Us?

Why Shop with Peach State Pottery?

We’re passionate about helping potters succeed — from hobbyists to professionals. Here’s why makers choose us:

  • Expert Guidance — Our team helps you choose the right kiln for your space, power, and firing needs.
  • Transparent Pricing & Free Shipping — What you see is what you pay. Free standard shipping to the contiguous U.S. with no hidden fees.
  • Flexible Policies — Generous returns, including the manufacturer’s recommended first test firing.
  • Dedicated Support — Real people ready to assist with lead times, delivery, troubleshooting, and warranty questions.
  • Built to Last — We focus on quality equipment that supports your long-term pottery journey.

Warranty & Product Support

We stand behind every kiln and piece of equipment we sell. Most products include the manufacturer’s standard warranty covering defects in materials and workmanship.

If you receive a damaged or defective item, note it at delivery and email clear photos to sales@peachstatepottery.com the same day. We’ll handle replacement or repair at no cost to you and cover return shipping for approved claims.

Please retain all original packaging until the issue is resolved.

Manufacturer’s Recommended First Firing is allowed without affecting your return eligibility, as long as the kiln is returned in excellent, like-new condition with all original parts and packaging.

Have questions? Reach out anytime at sales@peachstatepottery.com.

Warranty

Olympic Kilns Warranty

Olympic Kilns are warranted by Olympic Kilns / Haugen Manufacturing, Inc. for kilns used for ceramics, pottery, and glass, subject to the warranty periods, requirements, and exclusions listed below.

This warranty is provided by Olympic Kilns / Haugen Manufacturing, Inc. Peach State Pottery is here to help customers understand warranty coverage and assist with the process if warranty service is needed.

Warranty Periods

Warranty coverage depends on the kiln type and configuration.

Product / Component Warranty Period
Kilns equipped with a Kiln Sitter and Safety Timer 1 year
Cone 10 kilns 1 year
All other Olympic kilns 2 years
Thermocouples Not covered
Kiln furniture Not covered

Warranty coverage must be activated by registering your purchase.

What the Warranty Covers

Olympic Kilns warranty coverage applies to defects in manufacturing for eligible kilns used for ceramics, pottery, and glass.

If a covered manufacturing defect is confirmed, Olympic Kilns may repair, replace, or refund the affected part or product as appropriate.

Warranty Registration Required

To activate warranty coverage, your Olympic Kilns purchase must be registered. Keep your proof of purchase, order information, and any product documentation for your records.

Reporting a Defect

Defects must be reported in writing within six (6) days of discovery. Your written notice should include:

  • The date the issue was discovered
  • The place of purchase
  • Proof of purchase
  • A description of the defect
  • Photos or videos, if available

Warranty Exclusions

The Olympic Kilns warranty does not cover damage or issues caused by:

  • Kilns damaged or altered after leaving the factory.
  • Damage caused by reduction firing or salt firing.
  • Over-firing or exceeding the maximum cone or temperature rating.
  • Improper installation.
  • Use of electrical voltages different from those specified for the kiln.
  • Firing materials other than ceramics and glass.
  • Thermocouples or kiln furniture.

Freight Damage Is Not Warranty Damage

Damage that occurs during shipping or delivery is not treated as a manufacturing warranty defect. Freight damage must be documented at delivery and handled through the freight claim process.

Please inspect your shipment carefully before signing for delivery. Take photos or video of the packaging before unpacking and continue documenting the unpacking process, especially if you notice any visible damage.

Warranty Claim Process

If you believe your Olympic kiln has a warranty-related issue, contact Peach State Pottery with your order information and a description of the issue. We will help review the situation and assist with the next steps.

If the issue is not resolved through the retailer, Olympic Kilns must be contacted in writing within six (6) days of the first indication of the defect.

Olympic Kilns will determine which parts appear to require repair and will provide instructions for shipment when needed.

Customer Responsibilities

For warranty service, the customer may be responsible for dismantling, packaging, and shipping only the parts requested by Olympic Kilns.

  • Requested parts must be packaged carefully and shipped freight prepaid.
  • The customer is responsible for dismantling and reinstalling parts.
  • The customer is responsible for packaging and shipping costs unless otherwise stated.
  • Only the parts requested by Olympic Kilns should be shipped.

If an entire kiln is returned for warranty repair, the customer is responsible for prepaying the cost of packaging and shipping both to and from the factory.

Repair, Replacement, or Refund

If Olympic Kilns determines that the issue is due to a manufacturing defect, Olympic Kilns will repair, replace, or refund as appropriate within thirty (30) days.

Repaired or replacement parts will be shipped back to the customer at Olympic Kilns’ cost using the customer’s package. The customer is responsible for reinstalling the parts.

Non-Warranty Repairs

If the parts sent to Olympic Kilns require repair or replacement for a reason not covered by the warranty, no work will be performed until the customer authorizes the work and makes payment arrangements.

Limits of Warranty Coverage

Olympic Kilns shall not be liable for injuries to persons or property, or for incidental, contingent, special, or consequential damages arising from the use of its products.

Some states do not allow the exclusion or limitation of incidental or consequential damages, so these limitations may not apply to every customer. This warranty gives you specific legal rights, and you may also have other rights that vary from state to state.

Manufacturer Information

Olympic Kilns is manufactured by Haugen Manufacturing, Inc.

P.O. Box 1347
4225 Thurmon Tanner Parkway
Flowery Branch, GA 30542

Need Help?

If you have questions about your Olympic Kilns warranty, need help identifying your warranty coverage, or believe your kiln may need warranty service, please contact Peach State Pottery.

Email: sales@peachstatepottery.com
Phone: 470-264-3563

Description
```html Olympic Kilns · Glass Kiln · Front-Loading Olympic Square 149GFE Glass Fusing Kiln Square 149GFE · 240V or 208V · 14.5″ W × 14.5″ D × 9″ H · 1.1 cubic feet · 1700°F max The Square 149GFE is a front-loading glass kiln designed specifically for fusing, slumping, and annealing projects up to 14.5″ square. With a 9″ chamber height and 1700°F maximum temperature, this kiln provides precise heat control for detailed glass work while the front-loading design allows easy shelf access and project monitoring. The KilnStar controller includes glass-specific firing programs and cone-fire modes for consistent results. Max Temperature1700°F Chamber Size14.5″ × 14.5″ × 9″ Voltage240V or 208V Loading StyleFront-loading door What’s included KilnStar™ Digital Controller Multi-zone programmable controller with glass fusing programs, cone-fire modes, and 8-segment programming capability for precise temperature control. 3-inch Firebrick Construction High-quality 2300°F rated insulating firebrick provides excellent heat retention and energy efficiency for consistent firing results. Front-Loading Door Design Hinged front door with spring-loaded counterweight system allows easy access to shelves and simplifies loading and unloading of glass projects. Stainless Steel Jacket Durable stainless steel exterior provides lasting protection and professional appearance while maintaining cooler exterior temperatures. Metal Stand with Casters Heavy-duty welded steel stand with locking casters positions the kiln at comfortable working height and allows repositioning when needed. Balanced Element System Premium Kanthal A-1 heating elements positioned for even heat distribution throughout the chamber, critical for uniform glass fusing. Technical specifications ModelSquare 149GFE Interior dimensions14.5″ W × 14.5″ D × 9″ H Chamber capacity1.1 cubic feet Shelf size14″ × 14″ Brick thickness3 inches Maximum temperature1700°F Voltage options240V single phase or 208V single phase Amperage draw (240V)20.8 amps Wattage (240V)5000 watts Recommended breaker30 amp Plug configurationNEMA 6-30 (hardwire or plug available) Wire size required10 AWG copper ControllerKilnStar™ digital with glass programs Element typeKanthal A-1 Loading styleFront-loading with hinged door Stand includedYes, metal stand with casters Shipping weightApproximately 180 lbs Warranty: One-year limited kiln warranty from Olympic Kilns. Must be registered within 30 days of delivery. Valid only through authorized dealers. Optional accessories Glass Kiln Furniture Kit Includes kiln-washed ceramic shelves, shelf posts in various heights, and fiber paper specifically sized for glass fusing applications in the Square 149GFE. Solid State Relay (SSR) Upgrade Replaces mechanical contactors with silent solid-state switching for quieter operation, extended element life, and more precise temperature control during critical annealing phases. Orton Kiln Vent System Downdraft ventilation system removes fumes from glass binders, coatings, and inclusions while maintaining temperature uniformity and creating a safer studio environment. Type K Thermocouple Replacement Precision-grade spare thermocouple for accurate temperature measurement. Recommended to keep on hand for minimal downtime during critical production schedules. Power Interrupt Module Automatically shuts down the kiln if power is interrupted and restored, preventing uncontrolled reheating that could damage glass projects or create safety hazards. Emergency Parts Kit Includes critical spare parts like relays, thermocouple, fuses, and element connectors to minimize downtime and keep your kiln operational during urgent production needs. Digital Pyrometer Independent temperature monitoring device for verification of controller accuracy and peace of mind during extended annealing cycles and valuable glass projects. Kiln Sitter Cone Kit for Glass Assortment of low-temperature pyrometric cones suitable for glass work, providing visual temperature verification and backup safety for fusing and slumping firings. Controller upgrade Genesis Touchscreen — Bartlett InstrumentsRecommended The Genesis controller brings modern touchscreen convenience to glass firing with expanded programming capacity, real-time firing graphs, and advanced features specifically beneficial for complex fusing and annealing schedules. The large color display shows heating rate, target temperature, and current progress at a glance.
  • 6-segment programming per step with up to 32 steps for complex glass schedules including controlled cooling and precise annealing
  • Full-color touchscreen with intuitive interface displays firing curves in real-time for immediate feedback on heating and cooling rates
  • Store up to 100 custom programs for different glass types, project sizes, and firing techniques including fusing, slumping, and annealing
  • Delay start and time-of-day firing let you schedule firings to complete overnight or during off-peak electricity hours
  • Alarm notifications and program completion alerts with detailed diagnostic information for troubleshooting and safety monitoring
  • USB port allows firmware updates and program backup/transfer between kilns for consistent results across multiple studios
 Common questions What types of glass projects can I fire in the Square 149GFE? This kiln is designed for fusing, slumping, annealing, and casting projects up to 14″ square. The 1700°F maximum temperature handles all standard fusible glass including Bullseye, Spectrum, and Uroboros, as well as borosilicate annealing. The 9″ chamber height accommodates multiple shelf levels for small jewelry pieces or single-layer work for larger plates, bowls, and art panels. The front-loading design makes it particularly convenient for slumping operations where you need to check mold alignment. Do I need an electrician to install this kiln? Yes, professional installation by a licensed electrician is required. The Square 149GFE draws 20.8 amps at 240V and requires a dedicated 30-amp circuit with 10 AWG copper wire. Your electrician will need to install the appropriate breaker and either hardwire the kiln or install a NEMA 6-30 receptacle depending on your preference. The kiln can also operate on 208V single phase with slightly reduced performance. Always follow local electrical codes and obtain necessary permits. Does the kiln come with shelves and posts for glass work? The kiln does not include kiln furniture in the base price. You'll need to purchase an optional glass kiln furniture kit that includes properly sized ceramic shelves (14″ × 14″), shelf posts in various heights for stacking, and fiber paper. It's essential to use kiln wash or fiber paper between glass and shelves to prevent fusion. We recommend purchasing the furniture kit at the same time as your kiln so you're ready to fire immediately upon installation. How does the front-loading design compare to top-loading for glass work? Front-loading kilns like the Square 149GFE offer significant advantages for glass artists. You can easily view your work at eye level when loading, check shelf alignment for slumping molds, and access projects without reaching down into a hot chamber. The door design also allows you to crack it open slightly to check firing progress during critical stages. The trade-off is a slightly smaller chamber capacity compared to equivalent top-loaders, and the door hinge requires occasional maintenance to ensure proper sealing. How is the warranty activated and what does it cover? Olympic Kilns provides a one-year limited warranty that must be registered within 30 days of delivery to be valid. The warranty covers manufacturing defects in materials and workmanship but does not cover normal wear items like elements, thermocouples, and firebrick, which degrade naturally with use. The warranty is only valid when purchased through authorized dealers like Peach State Pottery. Keep your purchase receipt and register online at Olympic's website immediately after delivery. Damage from improper installation, incorrect voltage, or misuse is not covered. Not sure if the Square 149GFE is the right kiln for your glass studio? Our team can help you compare chamber sizes, discuss electrical requirements, and recommend the best glass kiln configuration for your production needs and available space. Talk to an expert → ```
Shipping/Returns

Shipping

  • Orders are FOB origin when they leave our loading dock. This means we hold the carrier's receipt that your order left in good condition.
  • The carrier is responsible for transporting your freight but not for unloading it.
  • Lift gate required if you do not have a loading dock. A lift gate service must be requested when ordering your kiln. Lift gates are available for kilns on 6 ft. x 6 ft. pallets or smaller.
  • Large Capacity kilns (20 cubic feet and larger) require the customer to have a forklift that can move the kiln from the truck to the desired location.
  • Customer is responsible for moving the freight from the truck to its place of use.
  • UPS and FedEx will deliver smaller shipments to your door.

Upon Delivery

  • You have the option of refusing delivery if the freight appears to be damaged.
  • Check the count of the items ordered, and note on the carrier's delivery receipt any shortages.
  • If any damage appears on outside of package, have the driver inspect the packages and note on the carrier's delivery receipt the damage.
  • Immediately after delivery, open all cartons to determine if there is any concealed damage.
  • Retain all damaged items with their packaging.
  • Report damage within 24 hours. If a call is made later than 36 hours, the carrier can deny your claim.
  • Confirm call in writing by registered mail and keep a copy for your records.

Upon Carrier Inspection

  • Make sure the damaged items have not been moved from the receiving area prior to discovery of the damage.
  • Allow the inspector to inspect damaged items, cartons, inner packing materials and freight bill.
  • Retain your delivery receipt – it will be required as supporting documentation when a claim is filed.
  • Once the inspector has filled out the inspection report, read it carefully and make sure you agree with the report.
  • Unless repairs will be completely satisfactory, be sure the inspector requests replacement on the inspection report.

After Carrier Inspection

  • Continue to retain damaged merchandise even though the inspection has been completed.
  • Damaged items cannot be used or disposed of without written permission from the carrier.
  • Do not return damaged items without written authorization from the supplier.
  • If damaged items are picked up by the carrier for salvage, secure the receipt.

Filing a Freight Claim

  • It is the customer's responsibility (as consignee) to file any claim.
  • We are willing to assist you in collecting claims but this willingness does not make us responsible for collection of claims or replacement of materials damaged or lost.
  • We cannot make freight claims for customers.
  • Documents required for filing a freight claim:
    • Carrier's loss or damage claim form
    • Shipper's original invoice or copy
    • Original bill of lading
    • Original paid freight bill
    • Carrier's inspection report
    • Repair invoice
  • We do not allow any deductions from invoices for damaged ware.

Returns

  • Custom orders, certified pre-owned, or used products are not eligible for return.
  • Products purchased for temporary use (e.g., trade shows) are not eligible for return.
  • Specific product exceptions will be noted in the product description.
  • Missing items: Contact us via email at sales@peachstatepottery.com as soon as you notice, and we will ship those items immediately.
  • No restocking fee is applied by Peach State Pottery (supplier fees may still apply).
  • Payment processing fees are non-refundable.

For assistance, contact us at: sales@peachstatepottery.com or call 470-264-3563.

Olympic Kilns is manufactured by Haugen Manufacturing, Inc. • P.O. Box 1347 • 4225 Thurmon Tanner Parkway • Flowery Branch, GA 30542

Why Buy From Us?

Why Shop with Peach State Pottery?

We’re passionate about helping potters succeed — from hobbyists to professionals. Here’s why makers choose us:

  • Expert Guidance — Our team helps you choose the right kiln for your space, power, and firing needs.
  • Transparent Pricing & Free Shipping — What you see is what you pay. Free standard shipping to the contiguous U.S. with no hidden fees.
  • Flexible Policies — Generous returns, including the manufacturer’s recommended first test firing.
  • Dedicated Support — Real people ready to assist with lead times, delivery, troubleshooting, and warranty questions.
  • Built to Last — We focus on quality equipment that supports your long-term pottery journey.

Warranty & Product Support

We stand behind every kiln and piece of equipment we sell. Most products include the manufacturer’s standard warranty covering defects in materials and workmanship.

If you receive a damaged or defective item, note it at delivery and email clear photos to sales@peachstatepottery.com the same day. We’ll handle replacement or repair at no cost to you and cover return shipping for approved claims.

Please retain all original packaging until the issue is resolved.

Manufacturer’s Recommended First Firing is allowed without affecting your return eligibility, as long as the kiln is returned in excellent, like-new condition with all original parts and packaging.

Have questions? Reach out anytime at sales@peachstatepottery.com.

Warranty

Olympic Kilns Warranty

Olympic Kilns are warranted by Olympic Kilns / Haugen Manufacturing, Inc. for kilns used for ceramics, pottery, and glass, subject to the warranty periods, requirements, and exclusions listed below.

This warranty is provided by Olympic Kilns / Haugen Manufacturing, Inc. Peach State Pottery is here to help customers understand warranty coverage and assist with the process if warranty service is needed.

Warranty Periods

Warranty coverage depends on the kiln type and configuration.

Product / Component Warranty Period
Kilns equipped with a Kiln Sitter and Safety Timer 1 year
Cone 10 kilns 1 year
All other Olympic kilns 2 years
Thermocouples Not covered
Kiln furniture Not covered

Warranty coverage must be activated by registering your purchase.

What the Warranty Covers

Olympic Kilns warranty coverage applies to defects in manufacturing for eligible kilns used for ceramics, pottery, and glass.

If a covered manufacturing defect is confirmed, Olympic Kilns may repair, replace, or refund the affected part or product as appropriate.

Warranty Registration Required

To activate warranty coverage, your Olympic Kilns purchase must be registered. Keep your proof of purchase, order information, and any product documentation for your records.

Reporting a Defect

Defects must be reported in writing within six (6) days of discovery. Your written notice should include:

  • The date the issue was discovered
  • The place of purchase
  • Proof of purchase
  • A description of the defect
  • Photos or videos, if available

Warranty Exclusions

The Olympic Kilns warranty does not cover damage or issues caused by:

  • Kilns damaged or altered after leaving the factory.
  • Damage caused by reduction firing or salt firing.
  • Over-firing or exceeding the maximum cone or temperature rating.
  • Improper installation.
  • Use of electrical voltages different from those specified for the kiln.
  • Firing materials other than ceramics and glass.
  • Thermocouples or kiln furniture.

Freight Damage Is Not Warranty Damage

Damage that occurs during shipping or delivery is not treated as a manufacturing warranty defect. Freight damage must be documented at delivery and handled through the freight claim process.

Please inspect your shipment carefully before signing for delivery. Take photos or video of the packaging before unpacking and continue documenting the unpacking process, especially if you notice any visible damage.

Warranty Claim Process

If you believe your Olympic kiln has a warranty-related issue, contact Peach State Pottery with your order information and a description of the issue. We will help review the situation and assist with the next steps.

If the issue is not resolved through the retailer, Olympic Kilns must be contacted in writing within six (6) days of the first indication of the defect.

Olympic Kilns will determine which parts appear to require repair and will provide instructions for shipment when needed.

Customer Responsibilities

For warranty service, the customer may be responsible for dismantling, packaging, and shipping only the parts requested by Olympic Kilns.

  • Requested parts must be packaged carefully and shipped freight prepaid.
  • The customer is responsible for dismantling and reinstalling parts.
  • The customer is responsible for packaging and shipping costs unless otherwise stated.
  • Only the parts requested by Olympic Kilns should be shipped.

If an entire kiln is returned for warranty repair, the customer is responsible for prepaying the cost of packaging and shipping both to and from the factory.

Repair, Replacement, or Refund

If Olympic Kilns determines that the issue is due to a manufacturing defect, Olympic Kilns will repair, replace, or refund as appropriate within thirty (30) days.

Repaired or replacement parts will be shipped back to the customer at Olympic Kilns’ cost using the customer’s package. The customer is responsible for reinstalling the parts.

Non-Warranty Repairs

If the parts sent to Olympic Kilns require repair or replacement for a reason not covered by the warranty, no work will be performed until the customer authorizes the work and makes payment arrangements.

Limits of Warranty Coverage

Olympic Kilns shall not be liable for injuries to persons or property, or for incidental, contingent, special, or consequential damages arising from the use of its products.

Some states do not allow the exclusion or limitation of incidental or consequential damages, so these limitations may not apply to every customer. This warranty gives you specific legal rights, and you may also have other rights that vary from state to state.

Manufacturer Information

Olympic Kilns is manufactured by Haugen Manufacturing, Inc.

P.O. Box 1347
4225 Thurmon Tanner Parkway
Flowery Branch, GA 30542

Need Help?

If you have questions about your Olympic Kilns warranty, need help identifying your warranty coverage, or believe your kiln may need warranty service, please contact Peach State Pottery.

Email: sales@peachstatepottery.com
Phone: 470-264-3563