Evenheat KO Series - 220 V High Temp Design

The Evenheat KO Series of heat treat ovens are designed with a thicker firebrick structure and a maximum temperature of 2400°F. This extra insulation and headroom offers more speed and more power per cubic foot for high mass loads.

​The KO Series heat treat ovens feature side opening doors that don't subject you to the added heat of a drop-down door. They also feature a forward facing door latch that remains cool and is within easy grasp.

​The KO's are available in a variety of control choice options as well as the solid state output option (which you want).

​We offer the KO models in 3 depths: 18", 22.5" and 27".

Click here to view Evenheat KO Series Features: https://www.evenheat-kiln.com/ko-knife-ovens-features

These Kilns will require a 8 - 10 week lead time and are shipped directly from the manufacturer.

Shipping for this item will be calculated and billed separately when the kiln ships from the manufacturers'.

We are happy to help you choose the right one and get the best price! Give us a call.  

What's included in our price...

All of our Evenheat Kilns come with the Power Interrupt Switch and a Blade Fixture. 

Your safety is important to us so every Evenheat Kiln we sell has the Power Interrupt Switch included in our price.

Power Interrupt Switch

The power interrupt switch removes power from all heating elements as the door is opened and reapplies power as soon as the door is closed. The switch used for this feature is a true safety switch and is designed specifically for safety applications. It is an added measure of safety for everyone but especially for knife makers who wish to enter the oven during use.

For your convenience our pricing includes the Evenheat Blade Fixture for every kiln.

Blade Fixture

Evenheat blade fixtures were designed specifically to hold your blades vertically and securely. They're stable and are designed to provide ample space for foil wrap inflation.

Specifications

KO 18 Series Specifications

The KO 18 is Evenheat’s most popular KO Series heat treat oven. It's depth is about right for most knife makers and machinists.

Chamber Dimensions: 18" Deep x 9" Wide x 5.5" High - 0.52 Cubic Feet

(45.7cm Deep x 22.9cm Wide x 14cm High - 14.7L)

Outer Dimensions: 23.5" Deep x 20" Wide x 19.5" High (includes the 8" stand)

(59.7cm Deep x 50.8cm Wide x 49.5cm High)

​Maximum Temperature: 2400°F (1316°C)

​Electrical: 240 Volts, 13 Amps, 3120 Watts, 60Hz, Single Phase

Power Cord Plug Configuration - NEMA 6-20

​Consult with an electrician for proper fuse panel, service wire size, receptacle, and fusing requirements. This model, used for its intended and expected purpose, would not be defined as "continuous use". Continuous use is defined as continuous, full power on for 3+ hours.

Model is available in 200V, 208V, 220V and 230V

Model will operate properly on both 50Hz and 60Hz

​Model not available in 3 phase Delta or Y designs

Shipping Weight:102lb. (46.4Kg) - Approx.

Shipping Method: Freight Truck

​NRTL Agency Listing: TUV Listed United States and Canada - Designed and Tested to CSA & U/L 499  KO models may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

KO 22.5 Specifications

The KO 22.5 is Evenheat’s medium length KO unit.​

Chamber Dimensions: 22.5" Deep x 9" Wide x 5.5" High - 0.65 Cubic Feet

(57.2cm Deep x 22.9cm Wide x 14cm High - 18.4L)

Outer Dimensions: 28" Deep x 20" Wide x 19.5" High (includes the 8" stand)

(71.1cm Deep x 50.8cm Wide x 49.5cm High)

​Maximum Temperature: 2400°F (1316°C)

Electrical: 240 Volts, 15 Amps, 3600 Watts, 60Hz, Single Phase

​Power Cord Plug Configuration - NEMA 6-20

​Consult with an electrician for proper fuse panel, service wire size, receptacle, and fusing requirements. This model, used for its intended and expected purpose, would not be defined as "continuous use". Continuous use is defined as continuous, full power on for 3+ hours.

Model is available in 200V, 208V, 220V and 230V

Model will operate properly on both 50Hz and 60Hz

​Model not available in 3 phase Delta or Y designs

​Shipping Weight: 114lb. (51.8Kg) - Approx.

​Shipping Method: Freight Truck

NRTL Agency Listing: TUV Listed United States and Canada - Designed and Tested to CSA & U/L 499.  KO models may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

​KO 27 Specifications

The KO 27 is Evenheat’s deepest model. If you're doing long, heavy work the KO 27 is the one to choose.​

Chamber Dimensions: 27" Deep x 9" Wide x 5.5" High - 0.77 Cubic Feet

(68.6cm Deep x 22.9cm Wide x 14cm High - 21.8L)

​Outer Dimensions: 32.5" Deep x 20" Wide x 19.5" High (includes the 8" stand)

(82.6cm Deep x 50.8cm Wide x 49.5cm High

Maximum Temperature: 2400°F (1316°C)

​Electrical: 240 Volts, 15 Amps, 3600 Watts, 60Hz, Single Phase

​Power Cord Plug Configuration - NEMA 6-20

​Consult with an electrician for proper fuse panel, service wire size, receptacle, and fusing requirements. This model, used for its intended and expected purpose, would not be defined as "continuous use". Continuous use is defined as continuous, full power on for 3+ hours.

Model is available in 200V, 208V, 220V and 230V

Model will operate properly on both 50Hz and 60Hz

​Model not available in 3 phase Delta or Y designs

 ​Shipping Weight: 126lb. (57.3Kg) - Approx.

 Shipping Method: Freight Truck

 ​NRTL Agency Listing: TUV Listed United States and Canada - Designed and Tested to CSA & U/L 499. KO models may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.