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Paragon Knife Oven - Double Barrel KM54 Pro

ParagonHeat Treating OvenSKU KM54PRO-DB-BLUE
$8,441.00Regular price$9,150.00
Save $709.00

Color Blue
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When it ships & how it's delivered · freight to your door

Paragon builds most kilns to order once your order is placed. We email your confirmed ship date and tracking.

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Authorized Paragon dealer · full factory warranty

Brand new and shipped direct from Paragon, so it carries Paragon's full factory warranty. If something goes wrong, call us and we handle the claim with the factory for you.

Warranty terms are in the Warranty and support section below.

Returns: request within 15 days, unused

Because kilns are heavy and often built to order, returns are limited, so we'd rather help you pick the right one up front:

  • Ask within 15 days of purchase or 2 days after delivery, whichever comes first. We issue a return authorization (RA).
  • It must be new, unused (beyond the factory test fire) and in its original packaging.
  • A restocking fee of at least 25% applies, up to 50% on custom, 3-phase or made-to-order units. Return freight is on the buyer unless we made an error.
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Most 240V kilns need their own circuit and the matching outlet, installed by an electrician. Homes are usually 240V; schools and commercial buildings are often 208V, so pick the voltage that matches your panel.

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Paragon Knife Oven - Doub...
$8,441.00
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Overview

Paragon · Heat Treating Oven · Double Barrel Pro · 3-Zone Paragon Knife Oven - Double Barrel KM54 Pro KM54 Pro Double Barrel · 240V · 13"W × 5.3"H × 54"D · 3-Zone Purpose-built for high-output knife shops, swordsmiths, and serious professionals, the KM54 Pro Double Barrel pairs Paragon's largest standard chamber with three independent temperature zones and solid-state relay controls for rapid, even heat treating of full-length, wide, or curved blades — or large multi-blade batches. A spring-assisted guillotine door lifts up and away for safe, ergonomic access.
Maximum temperature2350°F
Chamber13"W × 5.3"H × 54"D (2.17 cu ft)
Zones3 independent zones
DoorGuillotine (spring-assisted)
What’s included
The oven, assembled and wiredParagon builds and wires it at the factory. The door style you chose is already fitted: a spring-assisted drop door or a side-swing door, both standard at the same price.
Digital controller, factory-installedParagon fits and wires the controller before the kiln leaves the factory. Paragon has been renaming and replacing its controller line and dealer listings are out of date at different dates, so we do not print a model name here. We confirm the exact controller with Paragon when you order.
Type-K thermocouple, installedFitted at the factory and wired to the controller. Type-K is standard across the current Paragon range.
Door safety switchWired in at the factory. It cuts power to the elements the moment you open the door, so you are not reaching into a live chamber.
Cord and plugParagon ships this kiln with a cord and plug. The receptacle type changes with the voltage option you order, so we confirm the exact plug — or whether your configuration is wired direct instead — with Paragon before the order goes in.
Printed manualsA printed instruction manual for the kiln and a separate guide for the controller. Warranty registration is done online at Paragon, and we do not promise a printed warranty card in the crate because we could not confirm one is packed.
Paragon limited warranty — one yearOne year from purchase on this model, per Paragon's published warranty schedule. Paragon does not warrant the Type-K thermocouple, so treat that as a wear part. Keep your proof of purchase.
Not includedNo shelves, posts or kiln furniture ship with a knife oven. The Knifemaker's Heat Treating Kit — four knife holders, eight firebrick supports, a heat treating fork and hot gloves — is a separate purchase, and so are the upgraded touchscreen controller and the gas-inlet option.
Key features
Three-zone temperature control
Independent zones with solid-state relay controls for even heat across the full 54" chamber
SENTINEL Touch Xpress controller
Full touchscreen programming across all three zones
Spring-assisted guillotine door
Vertical lift design opens upward and stays out of the way — safe, compact, and ideal for frequent access
Space-age ceramic fiber construction
Reaches 500°F within minutes; wavy heating elements dissipate heat rapidly and prolong element life
Recessed heating elements
Machined grooves protect elements and minimize scale contact during heat treating
Heavy-duty steel construction
Built for high-output shops and demanding daily production
Technical specifications
ModelKM54 Pro Double Barrel (3-Zone) — SKU S1795
Chamber13" W × 5.3" H × 54" D; 2.17 cubic feet
Maximum temperature2350°F
Voltage240V, single-phase
ControllerSENTINEL Touch Xpress touchscreen, 3 independent zones
DoorGuillotine, spring-assisted vertical lift
Made inUSA (Mesquite, Texas)
Warranty: One-year limited kiln warranty from Paragon. Must be registered within 30 days of delivery. Valid only through authorized dealers.
Optional accessories
Gas Inlet Flow Meter
Adds atmosphere control for reduced scale during heat treating
Gas Inlet Flow Meter + Solenoid Valve
Automated gas control on top of the flow meter for hands-free atmosphere management
Knifemaker's Heat Treating Kit
Gloves, heat-treating fork, knifeholders, and firebrick supports
Replacement heating elements
Spare wavy-element set for future maintenance
Common questions
Is this Paragon's top-of-line knife oven?
Yes — the KM54 Pro Double Barrel combines Paragon's largest standard chamber (54" deep) with three-zone Pro control, making it the flagship of the KM lineup for high-output shops and swordsmiths.
How fast does it heat up?
Paragon's ceramic fiber construction and wavy heating elements let the KM54 Pro reach 500°F within minutes, speeding up turnaround between heat-treating cycles.
Can I add gas atmosphere control?
Yes — a Gas Inlet Flow Meter is available, with an optional solenoid valve for automated control, to reduce oxidation scale on blade surfaces.
How does this compare to the standard KM54 Double Barrel?
The standard KM54 Double Barrel is a single-zone oven. The Pro version adds three independent temperature zones and a guillotine door for more precise, higher-volume production heat treating.
Is the warranty valid if I buy from Peach State Pottery?
Yes. Peach State Pottery is an authorized Paragon dealer, so your KM54 Pro Double Barrel comes with Paragon's full one-year manufacturer's warranty. Register your oven within 30 days of delivery to activate coverage.
Not sure if the KM54 Pro Double Barrel is right for you? We'll help you compare chamber sizes, temperature requirements, and power options to find the perfect fit.
Talk to an expert →