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!

451-480 of 906 products

7.5kW PlatinumX Unit Heater, 1-3 Phase, 925 CFM, 480V, Gray
7.5kW PlatinumX Unit Heater, 1-3 Phase, 925 CFM, 480V, Gray
KB4807-3MP-PLTMX
King Electric's 7.5kW 480V PlatinumX unit heater comes standard with a provision for adding an optional 24V thermostat for remote temperature control, making it compatible with NEST and other WiFi thermostats. Shop more at HomElectrical now!
$2,474.19Each
7.5kW Unit Heater, 1-3 Phase, 600 CFM, 480V, Gray
7.5kW Unit Heater, 1-3 Phase, 600 CFM, 480V, Gray
KB4807-3MP-T-B2
King Electric's 7.5kW 1-3 Phase 480V unit heater is designed for use as primary or supplemental heat sources in large or exposed areas. Spiral finned steel elements and high CFM ensure even air distribution. Shop more at HomElectrical now!
$2,283.93Each
10kW PlatinumX Unit Heater, 1-3 Phase, 725 CFM, 480V, Gray
10kW PlatinumX Unit Heater, 1-3 Phase, 725 CFM, 480V, Gray
KB4810-3MP-PLTMX
King Electric's 10kW 480V PlatinumX unit heater comes standard with a provision for adding an optional 24V thermostat for remote temperature control, making it compatible with NEST and other WiFi thermostats. Shop more at HomElectrical now!
$2,474.19Each
10kW Unit Heater, 1-3 Phase, 725 CFM, 480V, Gray
10kW Unit Heater, 1-3 Phase, 725 CFM, 480V, Gray
KB4810-3MP-T-B2
King Electric's 10kW 1-3 Phase 480V unit heater is designed for use as primary or supplemental heat sources in large or exposed areas. Spiral finned steel elements and high CFM ensure even air distribution. Shop more at HomElectrical now!
$2,283.93Each
12.5kW PlatinumX Unit Heater, 1-3 Phase, 825 CFM, 480V, Gray
12.5kW PlatinumX Unit Heater, 1-3 Phase, 825 CFM, 480V, Gray
KB4812-3MP-PLTMX
King Electric's 12.5kW 480V PlatinumX unit heater comes standard with a provision for adding an optional 24V thermostat for remote temperature control, making it compatible with NEST and other WiFi thermostats. Shop more at HomElectrical now!
$2,933.40Each
12.5kW Unit Heater, 1-3 Phase, 825 CFM, 480V, Gray
12.5kW Unit Heater, 1-3 Phase, 825 CFM, 480V, Gray
KB4812-3MP-T-B2
King Electric's 12.5kW 1-3 Phase 480V unit heater is designed for use as primary or supplemental heat sources in large or exposed areas. Spiral finned steel elements and high CFM ensure even air distribution. Shop more at HomElectrical now!
$2,743.16Each
15kW Unit Heater, 1-3 Phase, 925 CFM, 480V, Gray
15kW Unit Heater, 1-3 Phase, 925 CFM, 480V, Gray
KB4815-3MP-T-B2
King Electric's 15kW 1-3 Phase 480V unit heater is designed for use as primary or supplemental heat sources in large or exposed areas. Spiral finned steel elements and high CFM ensure even air distribution. Shop more at HomElectrical now!
$3,005.57Each
5kW Garage Heater, Up to 500 Sq Ft, 400 CFM, 20.8 Amp, 240V, Gray
5kW Garage Heater, Up to 500 Sq Ft, 400 CFM, 20.8 Amp, 240V, Gray
GH2405TB
King Electric's 5kW garage heater combines the highest quality components with a dynamically balanced fan blade that will provide years of trouble-free service. Shop more garage heaters at HomElectrical today!
$811.09Each
7.5kW Garage Heater w/ Hi-Lo Switch & Fan Delay, 600 CFM, 240V, Gray
7.5kW Garage Heater w/ Hi-Lo Switch & Fan Delay, 600 CFM, 240V, Gray
GH2407TB
King Electric's 7.5kW garage heater combines the highest quality components with a dynamically balanced fan blade that will provide years of trouble-free service. Shop more garage heaters at HomElectrical today!
$1,163.36Each
10kW Garage Heater w/ Hi-Lo Switch & Fan Delay, 725 CFM, 240V, Gray
10kW Garage Heater w/ Hi-Lo Switch & Fan Delay, 725 CFM, 240V, Gray
GH2410TB
King Electric's 10kW garage heater combines the highest quality components with a dynamically balanced fan blade that will provide years of trouble-free service. Shop more garage heaters at HomElectrical today!
$1,281.04Each
10kW Wheeled Unit Heater, 1000 Sq Ft, 1000 CFM, 1 Phase, 208V/240V
10kW Wheeled Unit Heater, 1000 Sq Ft, 1000 CFM, 1 Phase, 208V/240V
PCKW2410-1
King Electric's 10kW 1 phase wheeled unit heater is made to hold up to the rigorous demands of a jobsite or facility. Rated for 208V/240V installation & comes standard with built in thermostat, heat on & fan only switches. Shop at HomElectrical now!
$7,379.49Each
25kW Wheeled Unit Heater, 2500 Sq Ft, 1250 CFM, 3 Phase, 208V/240V
25kW Wheeled Unit Heater, 2500 Sq Ft, 1250 CFM, 3 Phase, 208V/240V
PCKW2425-3
King Electric's 25kW 3 phase wheeled unit heater is made to hold up to the rigorous demands of a jobsite or facility. Rated for 208V/240V installation & comes standard with built in thermostat, heat on & fan only switches. Shop at HomElectrical now!
$7,555.61Each
25kW Wheeled Unit Heater, Up to 2500 Sq Ft, 1250 CFM, 3 Phase, 480V
25kW Wheeled Unit Heater, Up to 2500 Sq Ft, 1250 CFM, 3 Phase, 480V
PCKW4825-3
King Electric's 25kW 3 phase wheeled unit heater is made to hold up to the rigorous demands of a jobsite or facility. Rated for 480V installation & comes standard with built in thermostat, heat on & fan only switches. Shop at HomElectrical today!
$9,282.99Each
5kW Ductable Unit Heater, 500 Sq Ft, 600 CFM, 3 Phase, 208V
5kW Ductable Unit Heater, 500 Sq Ft, 600 CFM, 3 Phase, 208V
PKB2005-3-T-DT-FM
King Electric's 5kW 3 phase portable unit heater is rated for 208V installation & can be ducted, to direct the heated air to required areas & is ideal for construction sites, warehouse, events & military applications. Shop HomElectrical now!
$3,895.34Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 1 Ph, 208V
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 1 Ph, 208V
PKB2007-1-P
King Electric's 7.5kW 1 phase platinum portable utility heater is the most full-featured on the market, with built in electronic Thermostat for accuracy, remote for simple operation and rated for 208V installation. Shop at HomElectrical now!
$2,482.26Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 3 Ph, 208V
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 3 Ph, 208V
PKB2007-3-P
King Electric's 7.5kW 3 phase platinum portable utility heater is the most full-featured on the market, with built in electronic Thermostat for accuracy, remote for simple operation and rated for 208V installation. Shop at HomElectrical now!
$2,623.16Each
7.5kW Ductable Unit Heater, 750 Sq Ft, 600 CFM, 3 Phase, 208V
7.5kW Ductable Unit Heater, 750 Sq Ft, 600 CFM, 3 Phase, 208V
PKB2007-3-T-DT-FM
King Electric's 7.5kW 3 phase portable unit heater is rated for 208V installation & can be ducted, to direct the heated air to required areas & is ideal for construction sites, warehouse, events & military applications. Shop HomElectrical now!
$4,057.29Each
10kW Ductable Unit Heater, 1000 Sq Ft, 725 CFM, 3 Phase, 208V
10kW Ductable Unit Heater, 1000 Sq Ft, 725 CFM, 3 Phase, 208V
PKB2010-3-T-DT-FM
King Electric's 10kW 3 phase portable unit heater is rated for 208V installation & can be ducted, to direct the heated air to required areas & is ideal for construction sites, warehouse, events & military applications. Shop HomElectrical now!
$4,071.59Each
15kW Platinum Portable Unit Heater, 1500 Sq Ft, 925 CFM, 1 Ph, 208V
15kW Platinum Portable Unit Heater, 1500 Sq Ft, 925 CFM, 1 Ph, 208V
PKB2015-1-P-FB
King Electric's 15kW 1 phase platinum portable utility heater is the most full-featured on the market, with built in electronic Thermostat for accuracy, remote for simple operation and rated for 208V installation. Shop at HomElectrical now!
$2,857.51Each
15kW Ductable Unit Heater, 1500 Sq Ft, 925 CFM, 3 Phase, 208V
15kW Ductable Unit Heater, 1500 Sq Ft, 925 CFM, 3 Phase, 208V
PKB2015-3-T-DT-FM
King Electric's 15kW 3 phase portable unit heater is rated for 208V installation & can be ducted, to direct the heated air to required areas & is ideal for construction sites, warehouse, events & military applications. Shop HomElectrical now!
$4,377.81Each
5.6kW/7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 3 Ph, 208V/240V
5.6kW/7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 3 Ph, 208V/240V
PKB2407-3-P
King Electric's 7.5kW 3 phase platinum portable utility heater is the most full-featured on the market, with built in electronic Thermostat for accuracy, remote for simple operation and rated for 208V/240V installation. Shop at HomElectrical now!
$2,515.11Each
7.5kW/10kW Ductable Unit Heater, 1000 Sq Ft, 725 CFM, 3 Ph, 208V/240V
7.5kW/10kW Ductable Unit Heater, 1000 Sq Ft, 725 CFM, 3 Ph, 208V/240V
PKB2410-3-T-DT-FM
King Electric's 10kW 3 phase portable heater is rated for 208V/240V installation & can be ducted, to direct the heated air to required areas & is ideal for construction sites, warehouse, events & military applications. Shop HomElectrical now!
$4,356.60Each
9.4kW/12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 1 Phase, 208V
9.4kW/12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 1 Phase, 208V
PKB2412-1-P-FB
King Electric's 12.5kW 1 phase platinum portable utility heater is the most full-featured on the market, with built in electronic Thermostat for accuracy, remote for simple operation and rated for 208V/240V installation. Shop at HomElectrical now!
$2,840.30Each
9.4kW/12.5kW Ductable Unit Heater, 1200 Sq Ft, 1 Phase, 208V/240V
9.4kW/12.5kW Ductable Unit Heater, 1200 Sq Ft, 1 Phase, 208V/240V
PKB2412-1-T-DT-FM
King Electric's 12kW 1 phase portable heater is rated for 208V/240V installation & can be ducted, to direct the heated air to required areas & is ideal for construction sites, warehouse, events & military applications. Shop HomElectrical now!
$3,933.78Each
9.4kW/12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 3 Phase, 208V
9.4kW/12.5kW Platinum Portable Unit Heater, 1200 Sq Ft, 3 Phase, 208V
PKB2412-3-P
King Electric's 12.5kW 3 phase platinum portable utility heater is the most full-featured on the market, with built in electronic Thermostat for accuracy, remote for simple operation and rated for 208V/240V installation. Shop at HomElectrical now!
$2,710.89Each
9.4kW/12.5kW Industrial Unit Heater, 1200 Sq Ft, 3 Phase, 208V/240V
9.4kW/12.5kW Industrial Unit Heater, 1200 Sq Ft, 3 Phase, 208V/240V
PKB2412-3-T-FM
King Electric's 12.5kW 3 phase unit heater is the best heat source to assist in dry-out applications where dry electric heat is preferred to propane or kerosene space heaters and rated for 208V/240V installation. Shop more at HomElectrical today!
$3,169.24Each
11.25kW/15kW Platinum Portable Heater, 1500 Sq Ft, 1 Ph, 208V/240V
11.25kW/15kW Platinum Portable Heater, 1500 Sq Ft, 1 Ph, 208V/240V
PKB2415-1-P-FB
King Electric's 15kW 1 phase platinum portable utility heater is the most full-featured on the market, with built in electronic Thermostat for accuracy, remote for simple operation and rated for 208V/240V installation. Shop at HomElectrical now!
$2,797.97Each
11.25kW/15kW Platinum Portable Heater w/ 25-ft Cord, 1 Ph, 208V/240V
11.25kW/15kW Platinum Portable Heater w/ 25-ft Cord, 1 Ph, 208V/240V
PKB2415-1-P-FB-C25
King Electric's 15kW 1 phase platinum portable heater with 25-ft cord is the most full-featured on the market, with built in electronic Thermostat for accuracy, remote for simple operation & rated for 208V/240V installation. Shop HomElectrical now!
$2,797.97Each
15kW/20kW Industrial Unit Heater, 2000 Sq Ft, 3 Phase, 208V/240V
15kW/20kW Industrial Unit Heater, 2000 Sq Ft, 3 Phase, 208V/240V
PKB2420-3-T-FM
King Electric's 20kW 3 phase unit heater is the best heat source to assist in dry-out applications where dry electric heat is preferred to propane or kerosene space heaters and rated for 208V/240V installation. Shop more heaters at HomElectrical today!
$3,601.39Each
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 1 Ph, 480V
7.5kW Platinum Portable Unit Heater, 750 Sq Ft, 600 CFM, 1 Ph, 480V
PKB4807-1-P
King Electric's 7.5kW 1 phase platinum portable utility heater is the most full-featured on the market, with built in electronic Thermostat for accuracy, remote for simple operation and rated for 480V installation. Shop at HomElectrical now!
$2,701.54Each
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