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Need Smart Heating Solutions?

60 years of experience matters. King builds smarter, more efficient heating solutions that offer unparalleled comfort control, while reducing energy waste. Now That’s Smart!

WSC

outdoor rated surface heater
120, 208, 240 volt
500 to 2000 watts

The WSC Heater is a surfaced-mounted UL certified for outdoor use, ideal for many freeze protection applications.

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MMAU Series

Compact Plenum Rated Make-Up Air
120, 208, 240 volt
1,500 to 7,500 watts

The MMAU replaces air removed by exhaust systems with tempered 100% outdoor air, helping maintain balanced building pressure and indoor comfort in residential and light-commercial applications.

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KB PlatinumX BMS

heavy duty electronic unit heater
208, 240, 277, 480 volt
3,000 to 40,000 watts

The KB PlatinumX BMS combines precise temperature control with simple operation through a built in electronic thermostat, accuracy within 1°F, and remote control. Optional 24 volt thermostat support enables Nest compatibility and integration with building management systems.

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HOOT WIFI – WHITE

wifi programmable thermostat
with smartphone app
120, 208, 240 volts / 16 amps

Wifi enabled thermostat with smart phone app. Programmable with Hoot Android and iOS App.

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SmartWave® Radiant Heaters

infrared radiant heater
120, 208, 240 volts
1500W / 3000W / 4500W

Ideal for any application requiring total or supplemental (spot) heating in commercial and industrial areas.

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KBP ECO2S PRO

7-day programmable 2-stage unit
120,208,240V / 950 to 5,700W
7-Day Programmable Schedule

The KBP ECO2S PRO combines a 7-Day programmable schedule, integrated temperature sensing, and two stage heating. It identifies cold spots and adjusts heat output to maintain consistent comfort while using the lowest wattage needed.

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KRF-B-KIT

multi-system wireless kit
24V RF Heat Pump Stat w/ Line Voltage Electric Heat Relay
24V Stat /24V HVAC Relay | 120,208,240V / 20A E. Heat Relay

Wireless RF heat pump thermostat kit designed for heat pumps with electric backup heat. Includes a 7-day programmable thermostat, a 120/240V 20A electric heat relay, and a 24V heat pump relay.

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KBSH

stainless steel high-temperature
208, 240, 480 volt
20,000 watts

Stainless steel high-temperature unit heater designed for harsh environments and engineered to elevate unoccupied room temperatures up to 160°F.

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KBP ECO2S®

2-stage electronic unit heater
120, 208, 240/208 volt
950 to 5,700 watts

KBP ECO2S simply works smarter not harder. Offering unparalleled performance, energy efficiency and user control thru another King innovation, the ECO2S 2-stage electronic thermostat with remote control.

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KBP PlatinumX BMS

heavy duty electronic unit heater
208,240,277,480V - 24V Control
950 to 5,700 watts

The KBP PlatinumX BMS delivers advanced compact heating with an electronic thermostat and infrared remote control. Optional 24 volt thermostat support enables remote temperature control and seamless integration with building management systems.

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KBP-RCS

ruggedized cold-start unit heater
208, 240, 480 volt
950 to 6000 watts

Rugged compact unit heater built for reliable operation down to minus 40°F. Heavy duty construction, efficient airflow, and selectable wattage options support demanding commercial and industrial environments.

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KBP PlatinumX PRO

7-day programmable unit heater
208,240,277,480V - 24V Control
950 to 5,700W / 7-Day Program

The KBP PlatinumX PRO combines a 7-Day programmable heating schedule with integrated temperature sensing. It identifies room cold spots and automatically follows your schedule to deliver precise, consistent comfort while improving energy efficiency.

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KBP Series 2

compact unit heater
120, 208, 240, 277, 480 volt
950 to 6,000 watts / 385 CFM

Ceiling or wall mountable, flow through design pulls air from back of heater to efficiently discharge warm air out the front at 385 CFM. Perfect for a garage or shop.

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KRF-HEAT-KIT

wireless kit for electric heaters
24V RF Stat w/ Line Voltage Electric Heat Relay
24V Stat | 120,208,240V / 20 Amp E. Heat Relay

24-volt RF wireless thermostat platform designed to control electric resistance heaters. Includes a 7-day programmable thermostat and a 120/240V 20A electric heat relay.

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Model KRF-24V-KIT

wireless kit for 24V devices
24V RF Wireless Stat w/ 24-Volt HVAC Relay
24V Stat / 24V Relay

24-Volt RF wireless thermostat platform designed for virtually every type of HVAC system. Includes a 7-day programmable thermostat and a 24V heat pump relay.

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PX ECO2S® PRO

7-day programmable wall heater
120,208,240V / 750 to 1750W
7-Day Programmable w/ Remote Temperature Sensing

The PX ECO2S PRO works smarter with a 7-Day programmable heating schedule and integrated temperature sensor. It monitors your room’s cold spot, maintains consistent comfort throughout the space, and uses only the energy needed to keep it warm.

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PX ECO2S®

designer electronic wall heater
120,208,240V / 750 to 1750W
Remote Temperature Sensing

The PX ECO2S works smarter with a two stage electronic thermostat and remote temperature sensing. It identifies your room’s cold spot, maintains consistent comfort throughout the space, and uses only the energy needed to keep it warm.

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LPW ECO2S® PRO

7-day programmable wall heater
120,208,240V / 1250 to 4500W
7-Day Programmable =Schedule w/ Remote Temp Sensing

The LPW ECO2S PRO combines a 7-Day programmable heating schedule with integrated temperature sensing. It identifies cold spots, maintains consistent room comfort, and minimizes energy use by heating only when needed.

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KBP-LHP Series

high-low compact unit heater
120,208,240V / 950 to 5,700W
High-Low Heat Switch

The KBP LHP mounts on a ceiling or wall and delivers 385 CFM through its efficient flow through design. A high and low heat switch provides rapid warm up or steady, energy conscious comfort.

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KBU PlatinumX BMS

Compact Plenum Rated Heater
208, 240, 480 volt
1,670 to 10,000 watts

A compact, plenum rated, zero clearance heater designed for freeze protection in concealed spaces. Optional 24 volt thermostat support enables remote temperature control, Nest compatibility, and bms integration.

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EFW-LD

low density wall heater
120, 208, 240 volt
1000 - 1200 watts

Designed specifically for Assisted Living Facilities, Daycare Centers, Memory Care Centers, or any facility that has high risk occupants, where temperatures should not exceed 120 degrees.

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MAU Series

Plenum Rated Make-Up Air
208, 240, 480V volt
3,800 to 34,500 watts

Looking for fresh air? Exhaust systems are often very powerful, removing thousands of cubic feet of air per minute. When air is removed from your kitchen, it needs to be replaced with fresh air. King's Made in USA Make-Up Air Unit is a smart solution.

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PCKW

wheeled industrial portable
208, 240, 480 volt
10 KW to 25 KW

This wheeled industrial portable unit heater is the very best heat source to assist in complete "Dry-out" applications, where dry electric heat is preferred to propane or kerosene heaters.

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PKB-DT

ducted industrial portable
208, 240, 480
5 KW to 15 KW

The PKB-DT ductable portable unit heater is constructed to hold up to the rigorous demands of job sites or industrial facilities directing the heated air to required areas.

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