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BWD Series – Washdown Corrosion-Resistant Unit Heater

IDEAL SPACES | Wastewater Treatment Plants; Coal Handling Areas; Food Processing Plants; Greenhouses; Foundries; Steel Mills; Cement Plants; Car Washes; Ship/Marine Docks

COLORS | Stainless Steel

TEMP RANGE | 55-90 F

CFM | 700-2400

DIMENSIONS | Varies (see specifications)

  • Heater offers corrosion protection in harsh environments with ability to be hosed down for cleaning
  • Completely enclosed ball bearing motor that is epoxy-coated for moisture and corrosion resistance
  • NEMA 4X junction box protects against water and dust
  • 16-gauge 304 Stainless Steel cabinet for longer life and rust-resistance
  • 24V controls improves safety with remote thermostat
  • 316 Stainless Steel-finned elements for improved heat distribution
  • 14-gauge Stainless Steel wall/ceiling bracket provides multiple options for mounting
  • Automatic temperature high reset limit activates if the temperature gets too high
  • Wall thermostat WT11A is NEMA 4X Rated

Additional information

CATALOG NUMBER HEATER KW VOLTS HEATER PHASE TOTAL AMPS BTU/HR TEMP RISE MOTOR PHASE CONTROL VOLTAGE CFM SHIP WT.(LBS.)
BWD02112 2 120 1 18.2 6,824 9 1 24 700 60
BWD02812 2 208 1 10.5 6,824 9 1 24 700 60
BWD02212 2 240 1 9.1 6,824 9 1 24 700 60
BWD03112 3 120 1 26.6 10,236 14 1 24 700 60
BWD03812 3 208 1 15.3 10,236 14 1 24 700 60
BWD03212 3 240 1 13.3 10,236 14 1 24 700 60
BWD03712 3 277 1 11.5 10,236 14 1 24 700 60
BWD03832 3 208 3 9.2 10,236 14 1 24 700 60
BWD03232 3 240 3 8.0 10,236 14 1 24 700 60
BWD03432 3 480 3 4.0 10,236 14 1 24 700 60
BWD05812 5 208 1 24.9 17,060 23 1 24 700 60
BWD05212 5 240 1 21.6 17,060 23 1 24 700 60
BWD05712 5 277 1 18.7 17,060 23 1 24 700 60
BWD05412 5 480 1 10.8 17,060 23 1 24 700 60
BWD05832 5 208 3 14.8 17,060 23 1 24 700 60
BWD05232 5 240 3 12.8 17,060 23 1 24 700 60
BWD05432 5 480 3 6.4 17,060 23 1 24 700 60
BWD05632 5 600 3 9.0 17,060 23 1 24 1450 75
BWD07812 7.5 208 1 37.0 25,590 34 1 24 700 60
BWD07212 7.5 240 1 32.0 25,590 34 1 24 700 60
BWD07712 7.5 277 1 27.7 25,590 34 1 24 700 60
BWD07412 7.5 480 1 16.0 25,590 34 1 24 700 60
BWD07832 7.5 208 3 21.7 25,590 34 1 24 700 60
BWD07232 7.5 240 3 18.8 25,590 34 1 24 700 60
BWD07432 7.5 480 3 9.4 25,590 34 1 24 700 60
BWD07632 7.5 600 3 9.0 25,590 34 1 24 1450 75
BWD10212 10 240 1 42.4 34,120 22 1 24 1450 60
BWD10712 10 277 1 36.8 34,120 22 1 24 1450 60
BWD10412 10 480 1 21.2 34,120 22 1 24 1450 60
BWD10832 10 208 3 28.7 34,120 22 1 24 1450 60
BWD10232 10 240 3 24.8 34,120 22 1 24 1450 60
BWD10432 10 480 3 12.4 34,120 22 1 24 1450 60
BWD10632 10 600 3 11.4 34,120 22 1 24 2400 75
BWD12812 12.5 208 1 61.9 42,650 27 1 24 1450 60
BWD12212 12.5 240 1 53.6 42,650 27 1 24 1450 60
BWD12832 12.5 208 3 36.5 42,650 27 1 24 1450 60
BWD12232 12.5 240 3 31.6 42,650 27 1 24 1450 60
BWD12432 12.5 480 3 15.8 42,650 27 1 24 1450 60
BWD12632 12.5 600 3 13.8 42,650 27 1 24 2400 75
BWD15812 15 208 1 73.9 51,180 20 1 24 2400 110
BWD15212 15 240 1 64.1 51,180 20 1 24 2400 110
BWD15412 15 480 1 32.0 51,180 20 1 24 2400 110
BWD15832 15 208 3 43.4 51,180 20 1 24 2400 110
BWD15232 15 240 3 37.6 51,180 20 1 24 2400 110
BWD15432 15 480 3 18.8 51,180 20 1 24 2400 110
BWD15632 15 600 3 16.3 51,180 20 1 24 2400 125
BWD20412 20 480 1 42.4 68,240 26 1 24 2400 120
BWD20232 20 240 3 49.7 68,240 26 1 24 2400 120
BWD20432 20 480 3 24.8 68,240 26 1 24 2400 120
BWD20632 20 600 3 21.1 68,240 26 1 24 2400 135
BWD25832 25 208 3 71.2 85,300 33 1 24 2400 120
BWD25232 25 240 3 61.7 85,300 33 1 24 2400 120
BWD25432 25 480 3 30.8 85,300 33 1 24 2400 120
BWD25632 25 600 3 25.9 85,300 33 1 24 2400 135
BWD30832 30 208 3 85.1 102,360 39 1 24 2400 120
BWD30232 30 240 3 73.7 102,360 39 1 24 2400 120
BWD30432 30 480 3 36.9 102,360 39 1 24 2400 120
BWD30632 30 600 3 30.7 102,360 39 1 24 2400 135
BWD39432 39 480 3 47.7 133,068 51 1 24 2400 120
BWD39632 39 600 3 39.4 133,068 51 1 24 2400 135
NOTE: Any units other than base models are non-returnable.
FACTORY INSTALLED ACCESSORIES DESCRIPTION
T Thermostat
L Pilot Light
S Mode/Selector Switch
D Disconnect Switch
E Monel Element*
M Manual Reset
P Epoxy Coating
1 Factory installed 120V control voltage
* Monel elements are subject to longer leadtimes – contact factory for details.

This product is a custom Made-To-Order (MTO) product. It is not covered by the Marley Engineered Products Merchandise Return Policy and is non-cancellable, exchangeable, or returnable.

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