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Built for Bladesmiths Who Demand Even Heat
The Evenheat LB 22.5 is a serious heat treat oven built for makers who push their work. Running on 240V, it gets to temperature fast and holds it dead steady through long soaks.
The 10" W x 6.5" H x 22.5" D chamber gives you 0.85 cubic feet of working space. That's enough room to handle a meaningful production batch — knives, small tool work, jewelry heat treat, and similar tasks all fit comfortably.
The 22.5 fires up to 2200°F, which covers the vast majority of steels used in knife making and small parts heat treat. It runs on 240V at 15 amps with a NEMA 6-20 plug.
Included with every order
Stand with tool rest, full operator manual, a 2 year limited warranty through Evenheat, free freight shipping to the US Lower 48.
A note on lead time: The 22.5 is made-to-order and ships directly from the Evenheat factory. There's a lead time on these — give us a call and we'll get you current estimates before you order.
You'll pick your digital controller at checkout. Your options include: TAP Smart touchscreen — virtually unlimited program storage and Wi-Fi capable with the dongle for phone/tablet monitoring; Rampmaster with a numerical keypad, up to 12 firing programs with 8 segments each; Set-Pro — economical digital control. Not sure which one fits your workflow? That's exactly the kind of thing we help with.
Key Features
10" W x 6.5" H x 22.5" D firing chamber sized for blade and small tool heat treat
240V / 15 amp NEMA 6-20 plug — works with most home shop electrical
Fires up to 2200°F
Side-element-only design for dead-even front-to-back heat distribution
Side-opening door keeps the hot door away from you during quenching
Cool-touch phenolic handle with one-handed spring latch
Door shield protects firebrick and reduces heat at the door handle
Swing View control enclosure rotates for comfortable viewing and programming
Optional Power Interrupt Switch for automatic shutoff when opening
Quiet Drive Solid State Relay available — tighter temperature control, quieter operation, longer element life
2 year limited warranty from Evenheat plus free freight shipping to the US Lower 48
Specifications
Model
LB 22.5
Inside Dimensions
10" W x 6.5" H x 22.5" D
Exterior Dimensions
20" W x 19.5" H x 30" D
Volume
0.85 cu ft
Maximum Temperature
2200°F
Voltage
240V
Amps
15
Watts
3,600
Plug Type
NEMA 6-20
Shipping Weight
104 lbs
Lead Time
Made-to-order — call for current estimate
Warranty
2 Year Limited (Evenheat)
Not sure if this is the right oven for you?
Give us a call. We'll talk through your space, your power setup, and what you're firing, and help you land on the right setup.
