Shop King Unit Heater Accessories

Unit heaters work to provide a bit more extra heat and include garage heaters and warehouse heaters. In order to properly heat your space, you need to make sure you have the right replacement parts for your commercial or residential electric heater. With years of experience in the industry, King Electric has a wide range of unit heater parts and accessories you need at HomElectrical!

1-30 of 92 products

Built-In Thermostat for KBP Series Heaters, Single Pole, 3 Wire
Built-In Thermostat for KBP Series Heaters, Single Pole, 3 Wire
60040
Single Pole 3-Wire Made for use with KBP series unit heaters...
$59.95Each
8-in External Mount Duct Fan for Make Up Air Unit, 420 CFM
8-in External Mount Duct Fan for Make Up Air Unit, 420 CFM
EXT200B
8 Inch 420 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$1,022.53Each
4/5-in Centrifugal In-Line Fan for Make Up Air Unit, 232 CFM
4/5-in Centrifugal In-Line Fan for Make Up Air Unit, 232 CFM
MBI25/100
4/5 Inch 232 CFM Designed for residential and light commercial ventilation applications Feature a low profile design that is ideally...
$573.07Each
6-in Ventilation Grill for External Mount Duct Fans
6-in Ventilation Grill for External Mount Duct Fans
AG150
Ventilation Grill Aerodynamic styling Grill is easily removed for cleaning Fits standard 6-in duct For use with External Duct Mount...
$56.20Each
6-in Ventilation Grill & Collar for External Mount Duct Fans
6-in Ventilation Grill & Collar for External Mount Duct Fans
AG150-C
Ventilation Grill & Collar Aerodynamic styling Grill is easily removed for cleaning Fits standard 6-in duct For use with External...
$61.80Each
6-in Ventilation Grill, Collar & Damper for External Mount Duct Fans
6-in Ventilation Grill, Collar & Damper for External Mount Duct Fans
AG150-CD
Ventilation Grill, Collar & Damper Aerodynamic styling Grill is easily removed for cleaning Fits standard 6-in duct For use with...
$95.51Each
4-in Adjustable Ventilation Grill w/ Collar
4-in Adjustable Ventilation Grill w/ Collar
GR100
4 Inch Fully adjustable ventilation grill Easy to install and adjust Suitable for suspended ceiling Designed for use with heating...
$28.09Each
4-in Adjustable Ventilation Grill w/ Collar, Bulk
4-in Adjustable Ventilation Grill w/ Collar, Bulk
GR100-6PK
4 Inch 6 Pieces Fully adjustable ventilation grill Easy to install and adjust Suitable for suspended ceiling Designed for use...
$162.93Pack of 6
6-in Adjustable Ventilation Grill w/ Collar
6-in Adjustable Ventilation Grill w/ Collar
GR150
6 Inch Fully adjustable ventilation grill Easy to install and adjust Suitable for suspended ceiling Designed for use with heating...
$39.33Each
6-in Adjustable Ventilation Grill w/ Collar, Bulk
6-in Adjustable Ventilation Grill w/ Collar, Bulk
GR150-6PK
6 Inch 6 Pieces Fully adjustable ventilation grill Easy to install and adjust Suitable for suspended ceiling Designed for use...
$219.11Pack of 6
8-in Adjustable Ventilation Grill w/ Collar
8-in Adjustable Ventilation Grill w/ Collar
GR200
8 Inch Fully adjustable ventilation grill Easy to install and adjust Suitable for suspended ceiling Designed for use with heating...
$84.27Each
4-in External Mount Duct Fan for Make Up Air Unit, 118 CFM
4-in External Mount Duct Fan for Make Up Air Unit, 118 CFM
EXT100A
4 Inch 118 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$668.59Each
4-in External Mount Duct Fan for Make Up Air Unit, 177 CFM
4-in External Mount Duct Fan for Make Up Air Unit, 177 CFM
EXT100B
4 Inch 177 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$696.67Each
6-in External Mount Duct Fan for Make Up Air Unit, 227 CFM
6-in External Mount Duct Fan for Make Up Air Unit, 227 CFM
EXT150A
6 Inch 227 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$719.14Each
6-in External Mount Duct Fan for Make Up Air Unit, 396 CFM
6-in External Mount Duct Fan for Make Up Air Unit, 396 CFM
EXT150B
6 Inch 396 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$853.97Each
8-in External Mount Duct Fan for Make Up Air Unit, 445 CFM
8-in External Mount Duct Fan for Make Up Air Unit, 445 CFM
EXT200A
8 Inch 445 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$910.16Each
6-ft Cord & Handle Kit w/o Receptacle for KBP Unit Heaters, 30A, 120V
6-ft Cord & Handle Kit w/o Receptacle for KBP Unit Heaters, 30A, 120V
KBP-K1
120V Without Receptacle 30 Amp Receptacle Type: NEMA #5-30R For use with KBP Unit Heater...
$183.07Each
Current Sensor for Make Up Air Units , Solid State, 120V
Current Sensor for Make Up Air Units , Solid State, 120V
CS120AF
120V Provides a compact, low cost method of detecting AC current Ideal for ON/OFF sensing of remote equipment Factory fixed...
$123.60Each
Filter Housing for MAU Series Make Up Air Units
Filter Housing for MAU Series Make Up Air Units
MAUFH
Filter Housing Made for use with Make Up Air Unit...
$660.66Each
100A Disconnect Switch for KBS Unit Heater, Field Installed Kit, 600V
100A Disconnect Switch for KBS Unit Heater, Field Installed Kit, 600V
DS100
100 Amp, 600V KBS Heater Series Disconnect Switch for KBS Series Unit Heaters Disconnect switch ONLY Heater not included...
$920.13Each
80 Amp Disconnect Switch w/ Padlock Provision, 3-Pole
80 Amp Disconnect Switch w/ Padlock Provision, 3-Pole
DS80
80 Amp 3-pole Disconnect switch with padlock provision Disconnect switch ONLY Heater not included Compatible with: KF/KFS Series Electric Furnaces...
$732.20Each
6-ft Cord & Handle Kit for KBP Compact Unit Heater
6-ft Cord & Handle Kit for KBP Compact Unit Heater
KBP-K2-R
30 Amp, 250V, 1-phase 6-ft cord and handle kit Heater and receptacle NOT included Intended for use with KBP Series...
$182.87Each
Fresh Air Inlet for KCA Cabinet Heater
Fresh Air Inlet for KCA Cabinet Heater
KCA-AF
Air inlet only Heater not included Field Changeable Air Inlet Do not install with built-in thermostat Intended for use with...
$694.07Each
12-in Duct Transition Accessory for PCK Series
12-in Duct Transition Accessory for PCK Series
PCKW-DT12
12-in Duct Accessory only Heater not included Designed for use with PCK Portable Unit Heaters...
$366.93Each
No Diffuser Option for Model CK Plenum Unit Heater, Factory Installed
No Diffuser Option for Model CK Plenum Unit Heater, Factory Installed
CK-ND
No Diffuser Option of CK Model Heater Factory Install ONLY (for King Electric CK Heaters) Must be ordered at the...
$330.44Each
SCR Controller, 3 Ph, for Model CK Unit Heater, Factory Installed
SCR Controller, 3 Ph, for Model CK Unit Heater, Factory Installed
CK-SCR-3PH
SCR Controller for CK Model Heater 3 Phase Factory Install ONLY (for King Electric CK Heaters) Must be ordered at...
$3,717.34Each
2 Stage Modification for Model KBS Unit Heater, Factory Installed
2 Stage Modification for Model KBS Unit Heater, Factory Installed
KBS-2 STAGE
2 Stage Modification Option Factory Install ONLY (for King Electric KBS Heaters) Must be ordered at the same time as...
$547.26Each
Replacement Thermostat for KB Series Heater
Replacement Thermostat for KB Series Heater
KBT
Replacement Thermostat Fits with KB Series of unit heaters...
$97.89Each
36-in Dual Outlet w/Cap for PCKF Model Portable Heater
36-in Dual Outlet w/Cap for PCKF Model Portable Heater
PCKF-DO-WC-36
36-in dual outlet Includes cap For use with PCKF Series of portable heaters Made in USA...
$2,100.67Each
6-in Centrifugal In-Line Fan for Make Up Air Unit, 221 CFM
6-in Centrifugal In-Line Fan for Make Up Air Unit, 221 CFM
MBI150
6 Inch 221 CFM Designed for residential and light commercial ventilation applications Feature a low profile design that is ideally...
$640.49Each

1-30 of 92 products

Built-In Thermostat for KBP Series Heaters, Single Pole, 3 Wire
Built-In Thermostat for KBP Series Heaters, Single Pole, 3 Wire
60040
Single Pole 3-Wire Made for use with KBP series unit heaters...
$59.95Each
8-in External Mount Duct Fan for Make Up Air Unit, 420 CFM
8-in External Mount Duct Fan for Make Up Air Unit, 420 CFM
EXT200B
8 Inch 420 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$1,022.53Each
4/5-in Centrifugal In-Line Fan for Make Up Air Unit, 232 CFM
4/5-in Centrifugal In-Line Fan for Make Up Air Unit, 232 CFM
MBI25/100
4/5 Inch 232 CFM Designed for residential and light commercial ventilation applications Feature a low profile design that is ideally...
$573.07Each
6-in Ventilation Grill for External Mount Duct Fans
6-in Ventilation Grill for External Mount Duct Fans
AG150
Ventilation Grill Aerodynamic styling Grill is easily removed for cleaning Fits standard 6-in duct For use with External Duct Mount...
$56.20Each
6-in Ventilation Grill & Collar for External Mount Duct Fans
6-in Ventilation Grill & Collar for External Mount Duct Fans
AG150-C
Ventilation Grill & Collar Aerodynamic styling Grill is easily removed for cleaning Fits standard 6-in duct For use with External...
$61.80Each
6-in Ventilation Grill, Collar & Damper for External Mount Duct Fans
6-in Ventilation Grill, Collar & Damper for External Mount Duct Fans
AG150-CD
Ventilation Grill, Collar & Damper Aerodynamic styling Grill is easily removed for cleaning Fits standard 6-in duct For use with...
$95.51Each
4-in Adjustable Ventilation Grill w/ Collar
4-in Adjustable Ventilation Grill w/ Collar
GR100
4 Inch Fully adjustable ventilation grill Easy to install and adjust Suitable for suspended ceiling Designed for use with heating...
$28.09Each
4-in Adjustable Ventilation Grill w/ Collar, Bulk
4-in Adjustable Ventilation Grill w/ Collar, Bulk
GR100-6PK
4 Inch 6 Pieces Fully adjustable ventilation grill Easy to install and adjust Suitable for suspended ceiling Designed for use...
$162.93Pack of 6
6-in Adjustable Ventilation Grill w/ Collar
6-in Adjustable Ventilation Grill w/ Collar
GR150
6 Inch Fully adjustable ventilation grill Easy to install and adjust Suitable for suspended ceiling Designed for use with heating...
$39.33Each
6-in Adjustable Ventilation Grill w/ Collar, Bulk
6-in Adjustable Ventilation Grill w/ Collar, Bulk
GR150-6PK
6 Inch 6 Pieces Fully adjustable ventilation grill Easy to install and adjust Suitable for suspended ceiling Designed for use...
$219.11Pack of 6
8-in Adjustable Ventilation Grill w/ Collar
8-in Adjustable Ventilation Grill w/ Collar
GR200
8 Inch Fully adjustable ventilation grill Easy to install and adjust Suitable for suspended ceiling Designed for use with heating...
$84.27Each
4-in External Mount Duct Fan for Make Up Air Unit, 118 CFM
4-in External Mount Duct Fan for Make Up Air Unit, 118 CFM
EXT100A
4 Inch 118 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$668.59Each
4-in External Mount Duct Fan for Make Up Air Unit, 177 CFM
4-in External Mount Duct Fan for Make Up Air Unit, 177 CFM
EXT100B
4 Inch 177 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$696.67Each
6-in External Mount Duct Fan for Make Up Air Unit, 227 CFM
6-in External Mount Duct Fan for Make Up Air Unit, 227 CFM
EXT150A
6 Inch 227 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$719.14Each
6-in External Mount Duct Fan for Make Up Air Unit, 396 CFM
6-in External Mount Duct Fan for Make Up Air Unit, 396 CFM
EXT150B
6 Inch 396 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$853.97Each
8-in External Mount Duct Fan for Make Up Air Unit, 445 CFM
8-in External Mount Duct Fan for Make Up Air Unit, 445 CFM
EXT200A
8 Inch 445 CFM Heavy gauge, galvanized steel housing with baked epoxy finish 120V operation - may be mounted on...
$910.16Each
6-ft Cord & Handle Kit w/o Receptacle for KBP Unit Heaters, 30A, 120V
6-ft Cord & Handle Kit w/o Receptacle for KBP Unit Heaters, 30A, 120V
KBP-K1
120V Without Receptacle 30 Amp Receptacle Type: NEMA #5-30R For use with KBP Unit Heater...
$183.07Each
Current Sensor for Make Up Air Units , Solid State, 120V
Current Sensor for Make Up Air Units , Solid State, 120V
CS120AF
120V Provides a compact, low cost method of detecting AC current Ideal for ON/OFF sensing of remote equipment Factory fixed...
$123.60Each
Filter Housing for MAU Series Make Up Air Units
Filter Housing for MAU Series Make Up Air Units
MAUFH
Filter Housing Made for use with Make Up Air Unit...
$660.66Each
100A Disconnect Switch for KBS Unit Heater, Field Installed Kit, 600V
100A Disconnect Switch for KBS Unit Heater, Field Installed Kit, 600V
DS100
100 Amp, 600V KBS Heater Series Disconnect Switch for KBS Series Unit Heaters Disconnect switch ONLY Heater not included...
$920.13Each
80 Amp Disconnect Switch w/ Padlock Provision, 3-Pole
80 Amp Disconnect Switch w/ Padlock Provision, 3-Pole
DS80
80 Amp 3-pole Disconnect switch with padlock provision Disconnect switch ONLY Heater not included Compatible with: KF/KFS Series Electric Furnaces...
$732.20Each
6-ft Cord & Handle Kit for KBP Compact Unit Heater
6-ft Cord & Handle Kit for KBP Compact Unit Heater
KBP-K2-R
30 Amp, 250V, 1-phase 6-ft cord and handle kit Heater and receptacle NOT included Intended for use with KBP Series...
$182.87Each
Fresh Air Inlet for KCA Cabinet Heater
Fresh Air Inlet for KCA Cabinet Heater
KCA-AF
Air inlet only Heater not included Field Changeable Air Inlet Do not install with built-in thermostat Intended for use with...
$694.07Each
12-in Duct Transition Accessory for PCK Series
12-in Duct Transition Accessory for PCK Series
PCKW-DT12
12-in Duct Accessory only Heater not included Designed for use with PCK Portable Unit Heaters...
$366.93Each
No Diffuser Option for Model CK Plenum Unit Heater, Factory Installed
No Diffuser Option for Model CK Plenum Unit Heater, Factory Installed
CK-ND
No Diffuser Option of CK Model Heater Factory Install ONLY (for King Electric CK Heaters) Must be ordered at the...
$330.44Each
SCR Controller, 3 Ph, for Model CK Unit Heater, Factory Installed
SCR Controller, 3 Ph, for Model CK Unit Heater, Factory Installed
CK-SCR-3PH
SCR Controller for CK Model Heater 3 Phase Factory Install ONLY (for King Electric CK Heaters) Must be ordered at...
$3,717.34Each
2 Stage Modification for Model KBS Unit Heater, Factory Installed
2 Stage Modification for Model KBS Unit Heater, Factory Installed
KBS-2 STAGE
2 Stage Modification Option Factory Install ONLY (for King Electric KBS Heaters) Must be ordered at the same time as...
$547.26Each
Replacement Thermostat for KB Series Heater
Replacement Thermostat for KB Series Heater
KBT
Replacement Thermostat Fits with KB Series of unit heaters...
$97.89Each
36-in Dual Outlet w/Cap for PCKF Model Portable Heater
36-in Dual Outlet w/Cap for PCKF Model Portable Heater
PCKF-DO-WC-36
36-in dual outlet Includes cap For use with PCKF Series of portable heaters Made in USA...
$2,100.67Each
6-in Centrifugal In-Line Fan for Make Up Air Unit, 221 CFM
6-in Centrifugal In-Line Fan for Make Up Air Unit, 221 CFM
MBI150
6 Inch 221 CFM Designed for residential and light commercial ventilation applications Feature a low profile design that is ideally...
$640.49Each
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