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!

721-750 of 906 products

3-Pole Disconnect for CK Series Unit Heater, 80A
3-Pole Disconnect for CK Series Unit Heater, 80A
CK-DS80
King Electric's 80 amp 3-pole disconnect switch is made for use with CK Series unit heaters. Shop more unit heater accessories at HomElectrical today!
$741.81Each
14-in X 14-in Duct to 12-in Round Transition for CK Series Unit Heater
14-in X 14-in Duct to 12-in Round Transition for CK Series Unit Heater
CK-DT
King Electric's 12 inch round duct transition converts 14 x 14 square duct to 12 inch round and is made for use with CK Series unit heaters. Shop more unit heater accessories at HomElectrical today!
$262.47Each
120kW Large Plenum Unit Heater w/ SSR , 3 Phase, 4-Stage, 480V
120kW Large Plenum Unit Heater w/ SSR , 3 Phase, 4-Stage, 480V
CKL48120-3-4-5-SSR
King Electric's 120kW 3 Phase 4-Stage 480V Large Plenum Unit Heater with solid state relay is engineered to withstand dirty, dusty, moist or even mildly corrosive environments. Shop more unit heaters at HomElectrical today!
$44,504.21Each
140kW Large Plenum Unit Heater w/ SSR , 3 Phase, 5-Stage, 480V
140kW Large Plenum Unit Heater w/ SSR , 3 Phase, 5-Stage, 480V
CKL48140-3-5-5.8-SSR
King Electric's 140kW 3 Phase 5-Stage 480V Large Plenum Unit Heater with solid state relay is engineered to withstand dirty, dusty, moist or even mildly corrosive environments. Shop more unit heaters at HomElectrical today!
$47,519.65Each
3-Pole Disconnect for CKL Series Unit Heater, 100A
3-Pole Disconnect for CKL Series Unit Heater, 100A
CKL-DS100
King Electric's 100 amp 3-pole disconnect switch is made for use with CKL Series unit heaters. Shop more unit heater accessories at HomElectrical today!
$1,878.83Each
Remote Fuse Panel for CKL Series Unit Heater, 200A
Remote Fuse Panel for CKL Series Unit Heater, 200A
CKL-RFP200
King Electric's 200 Amp remote fuse panel is made for use with CLK Series Plenum Unit heaters. Shop more unit heater accessories at HomElectrical today!
$5,252.99Each
Remote Fuse Panel for CKL Series Unit Heater, 400A
Remote Fuse Panel for CKL Series Unit Heater, 400A
CKL-RFP400
King Electric's 400 Amp remote fuse panel is made for use with CLK Series Plenum Unit heaters. Shop more unit heater accessories at HomElectrical today!
$11,162.60Each
Built-in Thermostat for CK Series Unit Heater, Single Pole
Built-in Thermostat for CK Series Unit Heater, Single Pole
CK-T
King Electric's built in single pole thermostat was made for use with CK Series Plenum unit heaters. Shop more unit heaters and accessories at HomElectrical today!
$389.53Each
Replacement Bracket for KB Series Heaters, Size B & C, Black
Replacement Bracket for KB Series Heaters, Size B & C, Black
KBB-2
King Electric's replacement bracket for size B & C 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!
$181.01Each
9kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V
9kW Plenum Unit Heater, 3 Ph, 1000 CFM, 208V
CK2009-3
King Electric's 9kW 3 Phase Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for 208V installation as well as zero clearance mounting against any surface. Shop more at HomElectrical today!
$3,998.61Each
180kW Plenum Unit Heater, 3 Ph, 6-Stage, 7500 CFM, 480V
180kW Plenum Unit Heater, 3 Ph, 6-Stage, 7500 CFM, 480V
CKL48180-3-6-7.5-VC6
King Electric's 180kW 3 Phase 8 Stage Large Plenum Unit Heater is engineered to withstand dirty, dusty, moist or even mildly corrosive environments and rated for 480V installation. Shop more unit heaters at HomElectrical today!
$55,670.65Each
20kW Plenum Unit Heater, 68k BTU/H, 1-Ph, 1500 CFM, 48A, 208V/240V
20kW Plenum Unit Heater, 68k BTU/H, 1-Ph, 1500 CFM, 48A, 208V/240V
CK2420-1-1/2HP
King Electric's Plenum Heater is engineered to withstand dirty, dusty, moist, and even mildly corrosive environments which is ideal for high-rise and office buildings, factories, auto body shops, food processing plants, plating/machine shops, and more!
$5,336.16Each
30kW Plenum Unit Heater, 102k BTU/H, 3-Ph, 2000 CFM, 36A, 480V
30kW Plenum Unit Heater, 102k BTU/H, 3-Ph, 2000 CFM, 36A, 480V
CK4830-3-3/4HP
King Electric's Plenum Heater is engineered to withstand dirty, dusty, moist, and even mildly corrosive environments. It is ideal for high-rise and office buildings, factories, auto body shops, food processing plants, plating/machine shops, and more!
$6,028.28Each
30kW Plenum Unit Heater w/ Relay, 102k BTU/H, 3-Ph, 480V
30kW Plenum Unit Heater w/ Relay, 102k BTU/H, 3-Ph, 480V
CK4830-3SS45C10220ND
King Electric's Plenum Heater is engineered to withstand dirty, dusty, moist, and even mildly corrosive environments. It conveniently comes with the solid state relay without diffuser. Shop this unit heater now at HomElectrical!
$10,042.68Each
33kW Plenum Heater w/ Relay & Switch, 112k BTU/H, 3-Ph, 39A, 480V
33kW Plenum Heater w/ Relay & Switch, 112k BTU/H, 3-Ph, 39A, 480V
CK4833-3-DS40-SSR45
King Electric's Plenum Heater is engineered to withstand dirty, dusty, moist, and even mildly corrosive environments. It conveniently features a solid state relay and lockable disconnect switch. Shop this unit heater now at HomElectrical!
$10,974.06Each
60kW Plenum Heater w/ 2-Stage Control, 3-Ph, 3/4 HP, 2000 CFM, 480V
60kW Plenum Heater w/ 2-Stage Control, 3-Ph, 3/4 HP, 2000 CFM, 480V
CK4860-3-3/4HP-2S3
King Electric's Plenum Heater withstands dirty, dusty, moist, and even mildly corrosive environments. It is ideal for high-rise and office buildings, factories, auto body shops, food processing plants, plating/machine applications, and more!
$15,572.80Each
30kW Plenum Unit Heater w/ Disconnect, 3-Ph, 2000 CFM, 480V
30kW Plenum Unit Heater w/ Disconnect, 3-Ph, 2000 CFM, 480V
CKD4830-3DS402S1/2SR
King Electric's Plenum Heater withstands dirty, dusty, moist, and even mildly corrosive environments. It is ideal for high-rise and office buildings, factories, auto body shops, food processing plants, plating/machine applications, and more.
$14,278.59Each
40kW Plenum Unit Heater, 136k BTU/H, 3-Ph, 1/3 HP, 500 CFM, 48A, 480V
40kW Plenum Unit Heater, 136k BTU/H, 3-Ph, 1/3 HP, 500 CFM, 48A, 480V
CKD4840-3
King Electric's Plenum Heater is designed to withstand dirty, dusty, moist, and even mildly corrosive environments. It is ideal for high-rise and office buildings, factories, auto body shops, food processing plants, plating and machine shops, and more!
$14,355.99Each
120kW Large Plenum Heater, 409k BTU/H, 3-Ph, 8-Stage, 6000 CFM, 480V
120kW Large Plenum Heater, 409k BTU/H, 3-Ph, 8-Stage, 6000 CFM, 480V
CKL48120-3-8-6
King Electric's Plenum Heater withstands dirty, dusty, moist, and even mildly corrosive environments. It is ideal for high-rise and office buildings, factories, auto shops, food processing plants, plating/machine applications. Shop HomElectrical now!
$37,884.19Each
120kW Large Plenum Heater, 341k BTU/H, 3-Ph, 4-Stage, 4100 CFM, 480V
120kW Large Plenum Heater, 341k BTU/H, 3-Ph, 4-Stage, 4100 CFM, 480V
CKL48125-3-4-4
King Electric's Plenum Heater withstands dirty, dusty, moist, and even mildly corrosive environments. It is ideal for high-rise and office buildings, factories, auto shops, food processing plants, plating/machine applications. Shop HomElectrical today!
$40,066.48Each
60kW Plenum Heater w/ Relay & Switch, 3-Ph, 2-Stage, 3000 CFM, 480V
60kW Plenum Heater w/ Relay & Switch, 3-Ph, 2-Stage, 3000 CFM, 480V
CKL4860-3-2-3-SSR45-DS100-T-DS
King Electric's Plenum Heater withstands dirty, dusty, moist, and even mildly corrosive environments. It is ideal for high-rise and office buildings, factories, auto shops, food processing plants, plating/machine applications. Shop now at HomElectrical!
$43,312.29Each
80kW Large Plenum Heater, 273k BTU/H, 3-Ph, 6-Stage, 4000 CFM, 480V
80kW Large Plenum Heater, 273k BTU/H, 3-Ph, 6-Stage, 4000 CFM, 480V
CKL4880-3-6-4
King Electric's Plenum Heater withstands dirty, dusty, moist, and even mildly corrosive environments. It is ideal for high-rise and office buildings, factories, auto shops, food processing plants, plating/machine applications. Shop HomElectrical today!
$31,526.05Each
10kW Ductable Industrial Portable Unit Heater, 3-Ph, 725 CFM, 12A, 480V
10kW Ductable Industrial Portable Unit Heater, 3-Ph, 725 CFM, 12A, 480V
PKB4810-3-T-DT-FM-SPECIAL
King Electric's Ductable Industrial Portable Unit Heater can be ducted to direct the heated air to required areas and are ideal for construction sites, warehouses, space heating, agriculture, events, and military applications. Shop HomElectrical now!
$5,647.76Each
15kW Electronic Portable Unit Heater w/ Cord, 3-Ph, 575V
15kW Electronic Portable Unit Heater w/ Cord, 3-Ph, 575V
PKB5715-3-25C
King Electric's Electric Portable Unit Heater features several convenient features for efficient heating performance with its fan-only operation and included accessories. Shop this powerful unit heater today at HomElectrical!
$4,330.45Each
7.5kW Corrosion Resistant Unit Heater w/ SP Stat, 1-3 Phase, 480V
7.5kW Corrosion Resistant Unit Heater w/ SP Stat, 1-3 Phase, 480V
KBS4807-3MP-T-B2
King Electric's 7.5kW 480V 1-3 phase unit heater with thermostat is specially constructed for heating of and freeze protection in, dirty, dusty or corrosive areas requiring periodic washing or hose-down. Shop more heaters at HomElectrical now!
$4,695.39Each
4000W Multi-Watt Wall Heater, 9.6 AMP, 400 SqFt, 208V, White Grill
4000W Multi-Watt Wall Heater, 9.6 AMP, 400 SqFt, 208V, White Grill
EFW2040-MW-I-W
King Electric's 4000W Multi-Wattage Heater is rated 208V for installation and contains a cast aluminum motor. This model has a white 20 gauge powder-coated grill and can heat rooms up to 400 square feet. Discover more heaters at HomElectrical!
$432.69Each
4000W Portable Garage Heater w/ 240V Plug, 500 Sq Ft, 300 CFM, 16 Amp, 208V/240V, Yellow
4000W Portable Garage Heater w/ 240V Plug, 500 Sq Ft, 300 CFM, 16 Amp, 208V/240V, Yellow
PSH2440TB
King Electric's 4000W Yellow Jacket Junior is a rugged portable heater designed to provide supplemental heat at an affordable price. Perfectly suited for personal use applications and small worksites. Shop more garage heaters at HomElectrical now!
Info Only
3kW Platinum Unit Heater, 1-3 Phase, 400 CFM, 208V, Gray
3kW Platinum Unit Heater, 1-3 Phase, 400 CFM, 208V, Gray
KB2003-3MP-P
King Electric's 3kW 1-3 Phase 208V Platinum unit heater is the most full featured unit heater on the market, with in-built electronic thermostat for accuracy and remote for simple operation. Shop for more at HomElectrical today!
Discontinued
9.98kW Platinum Unit Heater, 1 Phase, 725 CFM, 208V, Gray
9.98kW Platinum Unit Heater, 1 Phase, 725 CFM, 208V, Gray
KB2010-1-P
King Electric's 9.98kW 1 Phase 208V Platinum unit heater is the most full featured unit heater on the market, with in-built electronic thermostat for accuracy and remote for simple operation. Shop for more at HomElectrical today!
Discontinued
30kW Platinum Unit Heater w/ Fuse Block, 3 Phase, 1800 CFM, 208V, Gray
30kW Platinum Unit Heater w/ Fuse Block, 3 Phase, 1800 CFM, 208V, Gray
KB2030-3-P-FB
King Electric's 30kW 3 Phase 208V Platinum unit heater is the most full featured unit heater on the market, with in-built electronic thermostat for accuracy and remote for simple operation. Shop for more at HomElectrical today!
Discontinued
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