customer-service Help
  1. Home
  2. /
  3. Heating & Cooling
  4. /
  5. Heating Equipment
  6. /
  7. Heaters & Furnaces
  8. /
  9. Electric Heaters & Accessories
  10. /
  11. Electric Unit Heaters
  12. /
  13. Electric Wall & Ceiling Unit Heater, 480V AC, 3 Phase, 20.0 kW
Shop All Electric Unit Heaters
Qmark

Electric Wall & Ceiling Unit Heater, 480V AC, 3 Phase, 20.0 kW

product price: $2,660.00
/ea
Free Shipping & Returns
Free Shipping on orders over $50
Free 30-Day Returns

Key Features

  • Promotion Restriction Not eligible for promotion
  • Depth 12-3/4"
  • Height 21-3/4"
  • Housing Material Steel
  • Includes Adjustable Air Outlet Louvers
See all product information

Product Information

Dimensions

Depth 12-3/4"
Height 21-3/4"
Width 19"
Manufacturers Warranty Length 1 yr Parts, 5 yr Elements
Overall Height 21 3/4 in
Overall Width 19 in
Overall Dimensions - H x W x D 21-3/4 in x 19 in x 12-3/4 in
Overall Depth 12 3/4 in

Details

Promotion Restriction Not eligible for promotion
Housing Material Steel
Includes Adjustable Air Outlet Louvers
Mounting Type Wall/Ceiling
Phase 3
Switch Type 3 Pole
Air Flow 1,320 cfm
Temp. Rise 48 Degrees F
Item Electric Wall & Ceiling Unit Heater
Electric Heater Phase 3
Housing Finish Powder Coated
Vertical Mounting H 23 ft
Heater Voltage 480VAC
BtuH 68.2
kW 20.0
Contactor Coil Voltage 24V AC
Horizontal Air Throw 41 ft
Standards UL, NEC, OSHA
Hz 50/60
Vertical Floor Coverage 40 ft
Heater Mounting Type Ceiling, Wall
Amps AC 24
Electric Heater Item Electric Unit Heater
Requires MMB20, UHMT1
Features Units Mount Either Horizontal or Vertical. Applications: Factories, Warehouses, Garages, Stores, Shipping Rooms, Power Stations, Aircraft. Can Be Used for Primary, Supplementary, Spot, or Dual-System Heating. Wide Range of Optional Control Kits are Field Installable, Increasing The MUH Adaptability to The Specification Market. 3kW to 50kW Heating Output Made From Heavy Gauge Die Formed Steel Housing. Advanced Pull-Through Air Flow Design Draws Air Across Heating Element for More Even Air Distribution and Cooler Element Operation. Branch Circuit Fusing (When Required). Completely Enclosed Fan Motor. 1 or 3-Phase Wiring On 5 to 10 kW 208/240V And 15 kW 208V Units (Field Interchangeable). Aluminum-Finned, Copper Clad Steel Sheath Heating Element Has Longer Useful Life Because of Cooler Sheath Temperature And Faster Heat Dissipation. 24V Control Transformer Standard On Most Models Which Provides A Safer and More Accurate Means of Temperature Control. 3 kW And 5 kW 208-277V, Have Line Voltage Controls As Standard (24V Control Available On Made-To-Order Basis). Automatic Reset Linear Thermal Cut-Out, Capillary Type Provides Protection Over Entire Length of Element Areas (Manual Reset Protection Available On Made-To-Order Basis). 2-Speed Fan Selector Switch (25 kW to 50 kW Models). Fan Delay Feature Eliminates Cold Drafts. Element Heats Up Before Fan Cuts In, Then Fan Continues To Distribute Heat After Element Shuts Off. Individually Adjustable Discharge Lowers to Control Air Flow. Choice of Optional Diffusers for Variety of Air Patterns, Maximizing Heat Concentration and Coverage In Vertical Position. Meets All UL, NEC, And OSHA Requirements.
Voltage 480V AC
Heating Method Fan Forced
Frequency 50/60 Hz
Control Type Mechanical Selector Dial
Air Temp. Rise 48 Degrees F
Wattage Output 20 kW
Voltage, Phase 480V AC, 3-phase
Housing Color Beige
Heating Capacity 68,260 BtuH
Amperage 24A

Description

Electric Wall & Ceiling Unit Heater, Overall Height 21 3/4 in, Overall Width 19 in, Overall Depth 12 3/4 in, Air Flow 1,320 cfm, Air Temp. Rise 48 Degrees F, Voltage 480V AC, 3 Phase, Wattage Output 20 kW, Heating Method Fan Forced, Heating Capacity 68,260 BtuH, Mounting Location Ceiling, Wall, Horizontal Air Throw 41 ft, Frequency 50/60 Hz, Amperage 24A, Control Type Mechanical Selector Dial, Contactor Coil Voltage 24V AC, Housing Color Beige, Housing Finish Powder Coated

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products