Shop King Unit Heater

Find a unit heater perfect for a garage, warehouse, or other commercial or industrial space with a unit heater from King Electric! Available in a variety of styles, wattages, and BTU options, you can find a unit heater to efficiently discharge warm air into the space you install it. Shop HomElectrical to find a wide assortment of King Electric unit heater options!

241-270 of 906 products

20kW Stainless Steel Unit Heater, 2000 Sq Ft, 1100 CFM, 3 Ph, 480V
20kW Stainless Steel Unit Heater, 2000 Sq Ft, 1100 CFM, 3 Ph, 480V
PKBS4820-3-T-FM
King Electric's 20kW 3 phase stainless steel unit heater is specially constructed for heating of, & freeze protection in, dirty, dusty or corrosive areas requiring periodic washing or hose-down & rated for 480V install. Shop at HomElectrical today!
$8,327.73Each
750W Compact Radiant Utility Heater, 100 Sq Ft, 120V, Gray
750W Compact Radiant Utility Heater, 100 Sq Ft, 120V, Gray
U1275
King Electric's gray 750W U series heater is designed to reduce moisture from mechanical equipment and keep pumps, valves, and farm machinery from freezing. Rated for 120V install, this heater has no moving parts to maintain. Shop today at HomElectrical!
$445.69Each
750W Compact Radiant Utility Heater, 100 Sq Ft, 120V, SST
750W Compact Radiant Utility Heater, 100 Sq Ft, 120V, SST
U1275-SS
King Electric's 750W U series heater is designed to reduce moisture from mechanical equipment and keep pumps, valves, and farm machinery from freezing. Rated for 120V install, this heater has no moving parts to maintain. Shop HomElectrical now!
$623.90Each
187W/250W Compact Radiant Utility Heater, 25 Sq Ft, 208V/240V
187W/250W Compact Radiant Utility Heater, 25 Sq Ft, 208V/240V
U2425
King Electric's gray 187W/250W U series heater is designed to reduce moisture from mechanical equipment & keep pumps, valves, & farm machinery from freezing. Rated for 208V/240V install, this heater has no moving parts to maintain. Shop HomElectrical!
$445.69Each
375W/500W Compact Radiant Utility Heater, 50 Sq Ft, 208V/240V, SST
375W/500W Compact Radiant Utility Heater, 50 Sq Ft, 208V/240V, SST
U2450-SS
King Electric's 375W/500W U series heater is designed to reduce moisture from mechanical equipment & keep pumps, valves, and farm machinery from freezing. Rated for 208V/240V install, this heater has no moving parts to maintain. Shop HomElectrical!
$623.90Each
563W/750W Compact Radiant Utility Heater, 100 Sq Ft, 208V/240V, Gray
563W/750W Compact Radiant Utility Heater, 100 Sq Ft, 208V/240V, Gray
U2475
King Electric's gray 563W/750W U series heater is designed to reduce moisture from mechanical equipment & keep pumps, valves, & farm machinery from freezing. Rated for 208V/240V install, this heater has no moving parts to maintain. Shop HomElectrical!
$445.69Each
563W/750W Compact Radiant Utility Heater, 100 Sq Ft, 208V/240V, SST
563W/750W Compact Radiant Utility Heater, 100 Sq Ft, 208V/240V, SST
U2475-SS
King Electric's 563W/750W U series heater is designed to reduce moisture from mechanical equipment & keep pumps, valves, & farm machinery from freezing. Rated for 208V/240V install, this heater has no moving parts to maintain. Shop HomElectrical!
$623.90Each
1000W Compact Radiant Utility Heater, 125 Sq Ft, 277V, Gray
1000W Compact Radiant Utility Heater, 125 Sq Ft, 277V, Gray
U27100
King Electric's 1000W U series heater is designed to reduce moisture from mechanical equipment and keep pumps, valves, and farm machinery from freezing. Rated for 277V install, this heater has no moving parts to maintain. Shop today at HomElectrical!
$506.96Each
666W Compact Radiant Utility Heater, 75 Sq Ft, 277V, Stainless Steel
666W Compact Radiant Utility Heater, 75 Sq Ft, 277V, Stainless Steel
U2766-SS
King Electric's 666W U series heater is designed to reduce moisture from mechanical equipment and keep pumps, valves, and farm machinery from freezing. Rated for 277V install, this heater has no moving parts to maintain. Shop HomElectrical now!
$623.90Each
10kW Make Up Air Unit w/ Disconnect, 34100 BTU/H, 3 Ph, 28A, 208V
10kW Make Up Air Unit w/ Disconnect, 34100 BTU/H, 3 Ph, 28A, 208V
MAU2010-3-ECM-SSR-DS63
King Electric's 10kW 3 Phase clean air MAU with disconnect is designed to "make-up" the air in your interior space that has been removed due to process exhaust fans and is rated for 208V installation. Shop HomElectrical for more King Electric products!
$7,942.71Each
15kW Make Up Air Unit w/ Disconnect, 51200 BTU/H, 3 Ph, 42A, 208V
15kW Make Up Air Unit w/ Disconnect, 51200 BTU/H, 3 Ph, 42A, 208V
MAU2015-3-ECM-SSR-DS63
King Electric's 15kW 3 Phase clean air MAU with disconnect is designed to "make-up" the air in your interior space that has been removed due to process exhaust fans and is rated for 208V installation. Shop HomElectrical for more King Electric products!
$8,043.35Each
30kW Make Up Air Unit w/ Disconnect, 102400 BTU/H, 3 Ph, 36A, 480V
30kW Make Up Air Unit w/ Disconnect, 102400 BTU/H, 3 Ph, 36A, 480V
MAU4830-3-ECM-SSR-DS63
King Electric's 30kW 3 Phase clean air MAU with disconnect is designed to "make-up" the air in your interior space that has been removed due to process exhaust fans and is rated for 208V installation. Shop HomElectrical for more King Electric products!
$12,497.06Each
750W Compact Radiant Utility Heater w/ Cord, 100 Sq Ft, 120V, SST
750W Compact Radiant Utility Heater w/ Cord, 100 Sq Ft, 120V, SST
U1275-SS 5-15P 6FT
King Electric's 750W U series heater w/ cord is designed to reduce moisture from mechanical equipment and keep pumps, valves, and farm machinery from freezing. Rated for 120V install, this heater has no moving parts to maintain. Shop now at HomElectrical!
$663.71Each
187W/250W Compact Radiant Utility Heater, 25 Sq Ft, 208V/240V, SST
187W/250W Compact Radiant Utility Heater, 25 Sq Ft, 208V/240V, SST
U2425-SS
King Electric's 187W/250W U series heater is designed to reduce moisture from mechanical equipment & keep pumps, valves, and farm machinery from freezing. Rated for 208V/240V install, this heater has no moving parts to maintain. Shop at HomElectrical!
$623.90Each
Replacement Bracket for KB Series Heaters, Size A, Black
Replacement Bracket for KB Series Heaters, Size A, Black
KBB-1
King Electric's replacement bracket for size A KB series heaters in black can be used for mounting your heater on the ceiling or wall. Shop more unit heaters and accessories at HomElectrical today!
$149.74Each
Replacement Bracket for KB Series Heaters, Size A, Stainless Steel
Replacement Bracket for KB Series Heaters, Size A, Stainless Steel
KBB-1-SS
King Electric's replacement bracket for size A KBS series heaters in stainless steel can be used for mounting your heater on the ceiling or wall. Shop more unit heaters and accessories at HomElectrical today!
$233.24Each
Replacement Bracket for KB Series Heaters, Size B & C, Stainless Steel
Replacement Bracket for KB Series Heaters, Size B & C, Stainless Steel
KBB-2-SS
King Electric's replacement bracket for size B & C KBS series heaters in stainless steel can be used for mounting your heater on the ceiling or wall. Shop more unit heaters and accessories at HomElectrical today!
$303.23Each
Replacement Hook Swivel for KB Series Heaters
Replacement Hook Swivel for KB Series Heaters
KBHS
King Electric's replacement hook swivel is made for use with KB series unit heaters. Shop more unit heaters and accessories at HomElectrical today!
$152.53Each
950W/2850W Compact Unit Heater w/ Remote Stat Provision, 1 Ph, 120V
950W/2850W Compact Unit Heater w/ Remote Stat Provision, 1 Ph, 120V
KBP1230-RT
King Electric's 2850W unit heater is designed for rugged performance, rated for 120V installation and comes with a line voltage remote thermostat provision. Shop more unit heaters and accessories at HomElectrical now!
$1,277.77Each
4160W Compact Unit Heater w/ 24V Control, 400 Sq Ft, 1-3 Ph, 480V
4160W Compact Unit Heater w/ 24V Control, 400 Sq Ft, 1-3 Ph, 480V
KBP4804-3MP
King Electric's 4160W unit heater is designed for rugged performance, rated for 480V installation and comes with 24V control. Shop more unit heaters and accessories at HomElectrical now!
$1,483.23Each
3kW Corrosion Resistant Heater w/ SP Stat, 1-3 Phase, 14.4A, 208V
3kW Corrosion Resistant Heater w/ SP Stat, 1-3 Phase, 14.4A, 208V
KBS2003-3MP-T-B2
King Electric's 3kW 208V 1-3 phase unit heater with single pole thermostat is specially constructed for heating of and freeze protection in, dirty, dusty or corrosive areas requiring periodic washing or hose-down. Shop HomElectrical now for heaters!
$5,952.69Each
3kW Corrosion Resistant Heater w/ SP Stat, 1 Phase, 400 CFM, 480V
3kW Corrosion Resistant Heater w/ SP Stat, 1 Phase, 400 CFM, 480V
KBS4803-1-T-B1
King Electric's 3kW 480V 1 phase unit heater with single pole thermostat is specially constructed for heating of and freeze protection in, dirty, dusty or corrosive areas requiring periodic washing or hose-down. Shop more at HomElectrical now!
$4,228.84Each
750W/1000W Compact Radiant Utility Heater, Tamperproof, 208V/240V
750W/1000W Compact Radiant Utility Heater, Tamperproof, 208V/240V
U24100-TPNL
King Electric's 1000W 208V/240V heater is designed to reduce moisture from mechanical equipment & keep pumps, valves, & farm machinery from freezing. It is tamper-proof and has no label. Shop utility heaters at HomElectrical now!
$490.20Each
3kW High Velocity Unit Heater w/ 2-Stage Control & Motor, 14 Amp, 208V
3kW High Velocity Unit Heater w/ 2-Stage Control & Motor, 14 Amp, 208V
KFUH2003-1-2S1-ECM
King Electric's high velocity commercial heaters provide an efficient, dependable operation that are ideal for high ceiling applications such as warehouses, parking garages, docks, and much more. Shop this line of powerful heaters now at HomElectrical!
$3,264.17Each
5kW High Velocity Unit Heater w/ Disconnect Switch, 1-Ph, 24 Amp, 208V
5kW High Velocity Unit Heater w/ Disconnect Switch, 1-Ph, 24 Amp, 208V
KFUH2005-1-DS40
King Electric's High Velocity Unit Heater provides an efficient, dependable operation that is ideal for high ceiling applications such as warehouses, parking garages, docks, and much more. Shop this line of powerful heaters now at HomElectrical!
$3,002.89Each
5kW High Velocity Unit Heater w/ SP Thermostat, 1-Ph, 24 Amp, 208V
5kW High Velocity Unit Heater w/ SP Thermostat, 1-Ph, 24 Amp, 208V
KFUH2005-1-T
King Electric's High Velocity Unit Heater provides an efficient, dependable operation that is ideal for high ceiling applications such as warehouses, parking garages, docks, and much more. Shop this line of powerful heaters today at HomElectrical!
$2,781.13Each
5kW High Velocity Unit Heater w/ 2-Stage Control & T-STAT, 24A, 208V
5kW High Velocity Unit Heater w/ 2-Stage Control & T-STAT, 24A, 208V
KFUH2005-1-T-2S1
King Electric's High Velocity Unit Heater provides an efficient, dependable operation that is ideal for high ceiling applications such as warehouses, parking garages, docks, and much more. Shop this line of powerful heaters at HomElectrical now!
$2,516.20Each
6kW High Velocity Heater w/ 2-Stage Control & Motor, 1-Ph, 25A, 208V
6kW High Velocity Heater w/ 2-Stage Control & Motor, 1-Ph, 25A, 208V
KFUH2006-1-2S1-ECM
King Electric's High Velocity Unit Heater provides an efficient, dependable operation that is ideal for high ceiling applications such as warehouses, parking garages, docks, and much more. Shop this line of powerful heaters at HomElectrical today!
$3,042.10Each
15kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 22 Amp, 208V
15kW High Velocity Unit Heater w/ 2-Stage Control, 3-Ph, 22 Amp, 208V
KFUH2015-3-2S3
King Electric's High Velocity Unit Heater provides an efficient, dependable operation that is ideal for high ceiling applications such as warehouses, parking garages, docks, and much more. Browse this line of powerful heaters at HomElectrical now!
$3,260.41Each
15kW High Velocity Unit Heater w/ Fan Switch, 3-Ph, 22 Amp, 208V
15kW High Velocity Unit Heater w/ Fan Switch, 3-Ph, 22 Amp, 208V
KFUH2015-3-SF
King Electric's High Velocity Unit Heater provides an efficient, dependable operation that is ideal for high ceiling applications such as warehouses, parking garages, docks, and much more. Browse this line of powerful heaters at HomElectrical today!
$2,890.97Each
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