Shop Duct Heater

MUAA121653

Stelpro 16000W Make-Up Air Unit, 12" Collar, 480V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...

MUAA121683

Stelpro 16000W Make-Up Air Unit, 12" Collar, 208V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...

MUAA121821

Stelpro 18000W Make-Up Air Unit, 12" Collar, 240V/208V, 1 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...

MUAA121853

Stelpro 18000W Make-Up Air Unit, 12" Collar, 480V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...

MUAA121883

Stelpro 18000W Make-Up Air Unit, 12" Collar, 208V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...

MUAA122021

Stelpro 20000W Make-Up Air Unit, 12" Collar, 240V/208V, 1 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...

MUAA122053

Stelpro 20000W Make-Up Air Unit, 12" Collar, 480V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...

MUAA122083

Stelpro 20000W Make-Up Air Unit, 12" Collar, 208V, 3 Ph, Gray features: Made to Order | Cannot be Canceled 22-gauge galvanized...

MUAA6-DNW

Stelpro 6in Plenum Kit for MUAA Series Duct Heaters, 25 Amps features: Plenum kit allowing for installation into confined spacesIncludes...

SDHR06005001

Stelpro 500W Duct Heater, 6" Round Duct, 120V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...

SDHR06005001DS

Stelpro 500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM features: This model includes a disconnect switch...

SDHR06005002

Stelpro 500W Duct Heater, 6" Round Duct, 240V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...

SDHR06005002DS

Stelpro 500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM features: This model includes a disconnect switch...

SDHR06010001

Stelpro 1000W Duct Heater, 6" Round Duct, 120V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...

SDHR06010001DS

Stelpro 1000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM features: This model includes a disconnect switch...

SDHR06010002

Stelpro 1000W Duct Heater, 6" Round Duct, 240V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...

SDHR06010002DS

Stelpro 1000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM features: This model includes a disconnect switch...

SDHR06015001

Stelpro 1500W Duct Heater, 6" Round Duct, 120V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...

SDHR06015001DS

Stelpro 1500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM features: This model includes a disconnect switch...

SDHR06015002

Stelpro 1500W Duct Heater, 6" Round Duct, 240V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...

SDHR06015002DS

Stelpro 1500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM features: This model includes a disconnect switch...

SDHR06020001

Stelpro 2000W Duct Heater, 6" Round Duct, 120V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...

SDHR06020001DS

Stelpro 2000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM features: This model includes a disconnect switch...

SDHR06020002

Stelpro 2000W Duct Heater, 6" Round Duct, 240V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...

SDHR06020002DS

Stelpro 2000W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM features: This model includes a disconnect switch...

SDHR06025001

Stelpro 2500W Duct Heater, 6" Round Duct, 120V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...

SDHR06025001DS

Stelpro 2500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 120V, 50 CFM features: This model includes a disconnect switch...

SDHR06025002

Stelpro 2500W Duct Heater, 6" Round Duct, 240V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...

SDHR06025002DS

Stelpro 2500W Duct Heater w/ Disconnect Switch, 6" Round Duct, 240V, 50 CFM features: This model includes a disconnect switch...

SDHR06030002

Stelpro 3000W Duct Heater, 6" Round Duct, 240V, 50 CFM features: 4 levels of security: Manual protection, automatic protection, terminal...