Shop SWU Series Washdown Unit Heater

Stelpro offers the SWU series washdown corrosion resistant unit heater for industrial applications. Stelpro washdown heaters come in a variety of wattages, voltages, and phases. Find the washdown heater you need at HomElectrical.

31-60 of 105 products

12000W Washdown Unit Heater w/ Built-In Thermostat, 32 Amps, 40952 BTU/H, 3 Ph, 240V
12000W Washdown Unit Heater w/ Built-In Thermostat, 32 Amps, 40952 BTU/H, 3 Ph, 240V
SWU1223-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$2,566.80Each
12000W Washdown Unit Heater, 27 Amps, 40952 BTU/H, 1 Ph, 480V
12000W Washdown Unit Heater, 27 Amps, 40952 BTU/H, 1 Ph, 480V
SWU1251
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$2,412.60Each
12000W Washdown Unit Heater w/ Built-In Thermostat, 27 Amps, 40952 BTU/H, 1 Ph, 480V
12000W Washdown Unit Heater w/ Built-In Thermostat, 27 Amps, 40952 BTU/H, 1 Ph, 480V
SWU1251-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$2,566.80Each
12000W Washdown Unit Heater, 16 Amps, 40952 BTU/H, 3 Ph, 480V
12000W Washdown Unit Heater, 16 Amps, 40952 BTU/H, 3 Ph, 480V
SWU1253
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$2,412.60Each
12000W Washdown Unit Heater w/ Built-In Thermostat, 16 Amps, 40952 BTU/H, 3 Ph, 480V
12000W Washdown Unit Heater w/ Built-In Thermostat, 16 Amps, 40952 BTU/H, 3 Ph, 480V
SWU1253-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$2,566.80Each
12000W Washdown Unit Heater, 36 Amps, 40952 BTU/H, 3 Ph, 208V
12000W Washdown Unit Heater, 36 Amps, 40952 BTU/H, 3 Ph, 208V
SWU1283
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$2,412.60Each
12000W Washdown Unit Heater w/ Built-In Thermostat, 36 Amps, 40952 BTU/H, 3 Ph, 208V
12000W Washdown Unit Heater w/ Built-In Thermostat, 36 Amps, 40952 BTU/H, 3 Ph, 208V
SWU1283-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$2,566.80Each
12500W Washdown Unit Heater, 33 Amps, 42659 BTU/H, 3 Ph, 240V
12500W Washdown Unit Heater, 33 Amps, 42659 BTU/H, 3 Ph, 240V
SWU1323
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,283.80Each
12500W Washdown Unit Heater w/ Built-In Thermostat, 33 Amps, 42659 BTU/H, 3 Ph, 240V
12500W Washdown Unit Heater w/ Built-In Thermostat, 33 Amps, 42659 BTU/H, 3 Ph, 240V
SWU1323-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,438.00Each
12500W Washdown Unit Heater, 17 Amps, 42659 BTU/H, 3 Ph, 480V
12500W Washdown Unit Heater, 17 Amps, 42659 BTU/H, 3 Ph, 480V
SWU1353
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,283.80Each
12500W Washdown Unit Heater w/ Built-In Thermostat, 17 Amps, 42659 BTU/H, 3 Ph, 480V
12500W Washdown Unit Heater w/ Built-In Thermostat, 17 Amps, 42659 BTU/H, 3 Ph, 480V
SWU1353-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,438.00Each
12500W Washdown Unit Heater, 37 Amps, 42659 BTU/H, 3 Ph, 208V
12500W Washdown Unit Heater, 37 Amps, 42659 BTU/H, 3 Ph, 208V
SWU1383
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,283.80Each
12500W Washdown Unit Heater w/ Built-In Thermostat, 37 Amps, 42659 BTU/H, 3 Ph, 208V
12500W Washdown Unit Heater w/ Built-In Thermostat, 37 Amps, 42659 BTU/H, 3 Ph, 208V
SWU1383-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,438.00Each
15000W Washdown Unit Heater, 39 Amps, 51191 BTU/H, 3 Ph, 240V
15000W Washdown Unit Heater, 39 Amps, 51191 BTU/H, 3 Ph, 240V
SWU1523
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,316.80Each
15000W Washdown Unit Heater w/ Built-In Thermostat, 39 Amps, 51191 BTU/H, 3 Ph, 240V
15000W Washdown Unit Heater w/ Built-In Thermostat, 39 Amps, 51191 BTU/H, 3 Ph, 240V
SWU1523-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,471.00Each
15000W Washdown Unit Heater, 20 Amps, 51191 BTU/H, 3 Ph, 480V
15000W Washdown Unit Heater, 20 Amps, 51191 BTU/H, 3 Ph, 480V
SWU1553
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,316.80Each
15000W Washdown Unit Heater w/ Built-In Thermostat, 20 Amps, 51191 BTU/H, 3 Ph, 480V
15000W Washdown Unit Heater w/ Built-In Thermostat, 20 Amps, 51191 BTU/H, 3 Ph, 480V
SWU1553-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,471.00Each
15000W Washdown Unit Heater, 44 Amps, 51191 BTU/H, 3 Ph, 208V
15000W Washdown Unit Heater, 44 Amps, 51191 BTU/H, 3 Ph, 208V
SWU1583
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,316.80Each
15000W Washdown Unit Heater w/ Built-In Thermostat, 44 Amps, 51191 BTU/H, 3 Ph, 208V
15000W Washdown Unit Heater w/ Built-In Thermostat, 44 Amps, 51191 BTU/H, 3 Ph, 208V
SWU1583-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,471.00Each
20000W Washdown Unit Heater, 36 Amps, 68254 BTU/H, 3 Ph, 480V
20000W Washdown Unit Heater, 36 Amps, 68254 BTU/H, 3 Ph, 480V
SWU2053
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,349.80Each
20000W Washdown Unit Heater w/ Built-In Thermostat, 26 Amps, 68254 BTU/H, 3 Ph, 480V
20000W Washdown Unit Heater w/ Built-In Thermostat, 26 Amps, 68254 BTU/H, 3 Ph, 480V
SWU2053-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,504.00Each
25000W Washdown Unit Heater, 32 Amps, 85318 BTU/H, 3 Ph, 480V
25000W Washdown Unit Heater, 32 Amps, 85318 BTU/H, 3 Ph, 480V
SWU2553
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,358.20Each
25000W Washdown Unit Heater w/ Built-In Thermostat, 32 Amps, 85318 BTU/H, 3 Ph, 480V
25000W Washdown Unit Heater w/ Built-In Thermostat, 32 Amps, 85318 BTU/H, 3 Ph, 480V
SWU2553-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,512.40Each
30000W Washdown Unit Heater, 38 Amps, 102381 BTU/H, 3 Ph, 480V
30000W Washdown Unit Heater, 38 Amps, 102381 BTU/H, 3 Ph, 480V
SWU3053
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,414.00Each
30000W Washdown Unit Heater w/ Built-In Thermostat, 38 Amps, 102381 BTU/H, 3 Ph, 480V
30000W Washdown Unit Heater w/ Built-In Thermostat, 38 Amps, 102381 BTU/H, 3 Ph, 480V
SWU3053-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,568.20Each
35000W Washdown Unit Heater, 44 Amps, 119445 BTU/H, 3 Ph, 480V
35000W Washdown Unit Heater, 44 Amps, 119445 BTU/H, 3 Ph, 480V
SWU3553
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,433.20Each
35000W Washdown Unit Heater w/ Built-In Thermostat, 44 Amps, 119445 BTU/H, 3 Ph, 480V
35000W Washdown Unit Heater w/ Built-In Thermostat, 44 Amps, 119445 BTU/H, 3 Ph, 480V
SWU3553-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,587.40Each
38400W Washdown Unit Heater, 48 Amps, 131048 BTU/H, 3 Ph, 480V
38400W Washdown Unit Heater, 48 Amps, 131048 BTU/H, 3 Ph, 480V
SWU3853
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,466.80Each
38400W Washdown Unit Heater w/ Built-In Thermostat, 48 Amps, 131048 BTU/H, 3 Ph, 480V
38400W Washdown Unit Heater w/ Built-In Thermostat, 48 Amps, 131048 BTU/H, 3 Ph, 480V
SWU3853-T
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$3,621.60Each
2000W Washdown Unit Heater, 21 Amps, 6825 BTU/H, 1 Ph, 120V
2000W Washdown Unit Heater, 21 Amps, 6825 BTU/H, 1 Ph, 120V
SWU0211
Stelpro's Washdown Unit Heater have a corrosion-resistant, enclosed, and water-tight stainless steel housing make them ideal for damp, hot, or hazardous industrial spaces. Shop HomElectrical for more Stelpro products today!
$2,202.00Each
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