Shop Duct Heater
Stelpro 14000W Make-Up Duct Heater, 12" Collar, 240V/208V, 1 Ph, Gray
MUAA121421
Stelpro 14000W Make-Up Air Unit, 12" Collar, 240V/208V, 1 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
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Stelpro 14000W Make-Up Duct Heater, 12" Collar, 480V, 3 Ph, Gray
MUAA121453
Stelpro 14000W Make-Up Air Unit, 12" Collar, 480V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
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Stelpro 14000W Make-Up Duct Heater, 12" Collar, 208V, 3 Ph, Gray
MUAA121483
Stelpro 14000W Make-Up Air Unit, 12" Collar, 208V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
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Stelpro 16000W Make-Up Duct Heater, 12" Collar, 240V/208V, 1 Ph, Gray
MUAA121621
Stelpro 16000W Make-Up Air Unit, 12" Collar, 240V/208V, 1 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
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Stelpro 16000W Make-Up Duct Heater, 12" Collar, 480V, 3 Ph, Gray
MUAA121653
Stelpro 16000W Make-Up Air Unit, 12" Collar, 480V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
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Stelpro 16000W Make-Up Duct Heater, 12" Collar, 208V, 3 Ph, Gray
MUAA121683
Stelpro 16000W Make-Up Air Unit, 12" Collar, 208V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
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Stelpro 18000W Make-Up Duct Heater, 12" Collar, 240V/208V, 1 Ph, Gray
MUAA121821
Stelpro 18000W Make-Up Air Unit, 12" Collar, 240V/208V, 1 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
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Stelpro 18000W Make-Up Duct Heater, 12" Collar, 480V, 3 Ph, Gray
MUAA121853
Stelpro 18000W Make-Up Air Unit, 12" Collar, 480V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
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Stelpro 18000W Make-Up Duct Heater, 12" Collar, 208V, 3 Ph, Gray
MUAA121883
Stelpro 18000W Make-Up Air Unit, 12" Collar, 208V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
Info Only
Stelpro 20000W Make-Up Duct Heater, 12" Collar, 480V, 3 Ph, Gray
MUAA122053
Stelpro 20000W Make-Up Air Unit, 12" Collar, 480V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
Info Only
Stelpro 20000W Make-Up Duct Heater, 12" Collar, 208V, 3 Ph, Gray
MUAA122083
Stelpro 20000W Make-Up Air Unit, 12" Collar, 208V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...
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Stelpro 6in Plenum Kit for MUAA Series Duct Heaters, 25 Amps
MUAA6-DNW
Stelpro 6in Plenum Kit for MUAA Series Duct Heaters, 25 Amps features: Plenum kit allowing for installation into confined spacesIncludes...
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Stelpro 500W Duct Heater, 6" Round Duct, 120V, 50 CFM
SDHR06005001
Stelpro 500W Duct Heater, 6" Round Duct, 120V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...
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Stelpro 500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM
SDHR06005001DS
Stelpro 500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM features: This model includes a disconnect switch...
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Stelpro 500W Duct Heater, 6" Round Duct, 240V, 50 CFM
SDHR06005002
Stelpro 500W Duct Heater, 6" Round Duct, 240V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...
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Stelpro 500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM
SDHR06005002DS
Stelpro 500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM features: This model includes a disconnect switch...
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Stelpro 1000W Duct Heater, 6" Round Duct, 120V, 50 CFM
SDHR06010001
Stelpro 1000W Duct Heater, 6" Round Duct, 120V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...
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Stelpro 1000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM
SDHR06010001DS
Stelpro 1000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM features: This model includes a disconnect switch...
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Stelpro 1000W Duct Heater, 6" Round Duct, 240V, 50 CFM
SDHR06010002
Stelpro 1000W Duct Heater, 6" Round Duct, 240V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...
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Stelpro 1000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM
SDHR06010002DS
Stelpro 1000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM features: This model includes a disconnect switch...
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Stelpro 1500W Duct Heater, 6" Round Duct, 120V, 50 CFM
SDHR06015001
Stelpro 1500W Duct Heater, 6" Round Duct, 120V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...
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Stelpro 1500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM
SDHR06015001DS
Stelpro 1500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM features: This model includes a disconnect switch...
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Stelpro 1500W Duct Heater, 6" Round Duct, 240V, 50 CFM
SDHR06015002
Stelpro 1500W Duct Heater, 6" Round Duct, 240V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...
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Stelpro 1500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM
SDHR06015002DS
Stelpro 1500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM features: This model includes a disconnect switch...
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Stelpro 2000W Duct Heater, 6" Round Duct, 120V, 50 CFM
SDHR06020001
Stelpro 2000W Duct Heater, 6" Round Duct, 120V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...
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Stelpro 2000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM
SDHR06020001DS
Stelpro 2000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM features: This model includes a disconnect switch...
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Stelpro 2000W Duct Heater, 6" Round Duct, 240V, 50 CFM
SDHR06020002
Stelpro 2000W Duct Heater, 6" Round Duct, 240V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...
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Stelpro 2000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM
SDHR06020002DS
Stelpro 2000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM features: This model includes a disconnect switch...
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Stelpro 2500W Duct Heater, 6" Round Duct, 120V, 50 CFM
SDHR06025001
Stelpro 2500W Duct Heater, 6" Round Duct, 120V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...
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Stelpro 2500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM
SDHR06025001DS
Stelpro 2500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM features: This model includes a disconnect switch...
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