KB Heaters
King’s KB family of unit heaters delivers efficient, dependable heating for large spaces.
Versatile models are engineered to meet a wide range of applications and installation needs.

MODEL KBP Series 2
- 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.

MODEL KBP PlatinumX BMS
- 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.

MODEL KB
- 208, 240, 277, 480 volt
- 4,000 to 20,000 watts
Small and powerful heater perfect for freeze and moisture protection. Standard equipment in high rise buildings, garages water treatment areas and warehouses.

MODEL KBP ECO2S®
- 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.

MODEL KB ECO2S®
- 208, 240 volt
- 4,000 to 15,000 watts
KB 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.

MODEL KB ECO2S+®
- 240/208 volt
- 4,000 to 15,000 watts
The KB ECO2S+ uses a remote temperature sensor to identify garage cold spots and maintain even comfort throughout the space. Nest compatibility adds convenient control, helping your heater work smarter while keeping you comfortable.

MODEL KB PlatinumX BMS
- 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.

MODEL KBS
- 208, 240, 277, 480 volt
- 3,000 to 40,000 watts
Stainless steel, ideal in heating and freeze protection of areas needing periodic hosing down. Extremely corrosive resistant with water tight components.

MODEL KBU PlatinumX BMS
- 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.