27x13x11 - 2.23 Cubic Ft. Knife Oven for Long Blades and Larger Workpieces
When your heat-treating needs demand accuracy, the Evenheat HT-2 Heat Treat Oven delivers. The 27″ deep chamber gives you space to treat long blades, tools, and multiple pieces in one firing. With a max temperature of 2000°F, it’s ready for hardening, tempering, and stress relieving a wide range of steels and alloys.
This oven keeps your heat exactly where you set it. That means even heating from front to back, so your parts come out the same every time. Whether you’re working on a chef’s knife, a batch of chisels, or custom hardware, you can trust the HT-2 to keep your heat treatment consistent.
You’ll also get easy setup with its single-phase design and dependable performance across 50Hz and 60Hz frequencies. Built with full firebrick insulation, it holds the heat you need while keeping outside surfaces cooler. This is a tool you’ll turn to day after day for reliable results.
Key Features of the Evenheat HT-2 Knife Kiln
-
Built for Heat Treating: Ideal for hardening, tempering, and stress relieving knives, tools, and small metal parts.
-
27″ × 13″ × 11″ Chamber, 2.23 cu ft: Handles long blades, multiple tools, or larger batches with ease.
-
Full Firebrick Construction: Maintains steady, even heat throughout the chamber.
-
Fires to 2000°F (1093°C): Covers a wide range of steels and treatment processes.
-
Programmable Controls: Set and maintain soak times and ramp rates for consistent, professional results.
-
Quiet Drive SSR Relay (Now Standard): Provides smooth, silent switching to extend heating element life.
-
Swing View Panel: Tilts for comfortable programming and easy monitoring.
-
Relay Access Port: Allows fast relay replacement without full disassembly.
-
Frequent-Firing Design: Engineered for daily shop use with minimal downtime.
-
Power Interrupt Switch: Safety switch cuts power when the door opens and restores it when closed.
Additional Options for the HT-2 Heat Treating Oven
🗡 MK1 Blade Fixture
Measuring 5.25″ × 5.25″, this fixture provides generous foil inflation space while staying rock-solid and stable—never in the way, never tipping.
🗡 MK2 Blade Fixture
Measuring 7¼″ × 7¼″, this fixture offers ample foil inflation space and remains rock-solid and stable—no obstruction, no tipping.
🛢 Quench Tank
Built with heavy-duty welded construction and bolt-on feet, 24″ deep × 26″ tall. Holds 3 gallons and features 6″ square steel tubing (0.120″ wall), 5.75″ square opening, ⅛″ steel lid, and durable welded handles.
🧱 4 Base Bricks for Kiln Interior Floor
Includes four 9″ × 4.5″ × 3″ bricks to line the kiln floor, elevate pieces for even heating, and protect the soft brick base from damage. Fully removable for use as needed.
Who We Are
Modern Potters is women-owned and operated. We're all about hard work, continuous learning, and celebrating creativity in all forms. And like you, we LOVE bringing ideas to life.
We're Potters Ourselves! Starting with clay taught us that great work happens at high temperatures, so whether you're working with ceramics, glass art, metalworking, or industrial applications like DPF cleaning, we're here for you.
P.S. The cute pup's name is Kodah, he's the CPO (Chief-Pottery-Officer). He's the one who threw the bowl in the photo, if you can believe it. ✨
Evenheat HT-2 Heat Treat Oven Specifications
| Feature |
Specification |
| Model |
HT-2 Heat Treat Oven |
| Function |
Knife Making • Tool Hardening • Metal Heat Treatment |
| Interior Dimensions (D × W × H) |
27" x 13" x 11" |
| Chamber Volume |
2.23 cu ft (68.6cm D x 33cm W x 28cm H – 63.1L |
| Maximum Temperature |
2000°F (1093°C) |
| Voltage |
240V standard; available in 200V, 208V, 220V, and 230V on request |
| Amperage |
30A |
| Wattage |
7200W |
| Receptacle Required |
NEMA 6-50 |
| Breaker Required |
50A |
| Weight |
~ 215 lb (freight) |
| Line Frequency |
50Hz or 60Hz |
| Outside Dimensions (D × W × H) |
32.5" x 24" x 25" |
| Controller Options |
TAP II Smart, Icon, Icon+, Rampmaster 3 |
| Shipping |
Freight truck |
Evenheat HT-2 Manual
Evenheat HT-2 Manual
