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Keen KHT-50 Welding Electrode Rebake Oven 550°F

Storage Capacity : 50 lbs

Temperature Range : Ambient-550F

Availability: In stock

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Brief Product Description

Moisture-contaminated rods may make good-looking welds at first, but they can cause porosity and longitudinal cracking down the road. Be sure to keep them moisture-free in the Keen KHT-50 50 lb. capacity welding rod oven. It reaches 550F, unlike the standard portable KT-50 which reaches 275F. Certain welding codes require welding electrodes to be heated beyond 300F right out of the packaging, and this small capacity high-temperature portable is the answer for the small welding shop. 500 watts. Features external dial thermostat and thermometer installed in door.

Product Overview

About the KHT-50 Electrode Rebake Oven – 50 lbs. Capacity

The Keen KHT-50 is an electrical, high-temperature industrial oven that is designed for rebaking flux-coated, shielded metal arc welding (SMAW) electrodes. It has a 50 lb. storage capacity and a temperature range of Ambient-550°F (Ambient-288°C).

For welding electrodes that have been contaminated by moisture, the high temperature KHT-50 rebake oven is your answer. Highly efficient and easy to use, it is the perfect solution to restore up to 50 lbs of moisture-contaminated shielded metal arc welding (SMAW) electrodes.

Heavy-Duty Construction Features

  • Durable powder-coated steel exterior
  • Welded construction
  • Heavy-duty reinforced door, door latches and door handle
  • High-strength door gasket with 304 stainless steel knitted wire core and high-temperature fiberglass overbraid
  • 1 year limited manufacturer warranty

Performance Heating and Safety Features

  • 4" (2.54 cm) thermal insulating wool for energy-efficiency.
  • Long-lasting 500W UL®-approved Incoloy-sheathed tubular heating element for effective heating.
  • External dial-adjustable thermostat
  • Bimetal Thermometer installed in door
  • Adjustable, thermocouple-actuated manual reset over temperature control(high limit fail safe device)
  • UL® approved incoloy sheath tubular heating elements

Quality Insulation

Efficient heating design must be supported by quality insulation. The Keen KHT-50 features features thermal mineral wool insulation. It is highly thermally-efficient and is installed within the walls and door of the unit.


We have the unmatched ability to customize any of our standard ovens, and/or design one-of-a-kind ovens for unique storage requirements. Welding codes are constantly changing, and Keen is ready to meet the demands of today’s welders.

Technical Details

Part Number 010207 (120V), 010209 (240V 1-Ph)
Oven Category Bench or Floor – Electrode Re-Bake
Electrode Capacity 50 lbs. 18” Electrodes
Electrode Capacity (KGS) 22.68 kgs. 45.7 cm Electrodes
Standard Voltages Available 120V and 240V
Wattage 500W
Temperature Range (°F) Ambient - 550°F
Temperature Range (°C) Ambient - 288°C
Thermostat External Dial Adjustable Analog Type
Insulation 4" Mineral Wool
Interior Dimensions (IN) 18.625” D x 6.5” W x 6.5” H
Interior Dimensions (CM) 47.31cm D x 16.51cm W x 16.51cm H
Exterior Dimensions (IN) 26.5” L x 14.5” W x 20” H
Exterior Dimensions (CM) 67.31cm L x 36.83cm W x 50.80cm H
External Thermometer Bimetal Type Installed in Door
Net Weight (LBS) 90 lbs.
Net Weight (KGS) 40.82 kgs.
Shipping Dimensions (IN) 40” L x 22” W x 30” H
Shipping Dimensions (CM) 101.60cm L x 55.88cm W x 76.20cm H
Shipping Weight (LBS) 170 lbs
Shipping Weight (KGS) 68.04 kgs.
Power Cord Length 8 ft.
“ON” Indicating Light Yes
CSA Approval No
UL Approval No
Similar Keen Ovens KHT-200, KHT-500, KHT-900
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