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Freeze Protection Heaters

Products Designed to Help Protect Critical Spaces

Reliable electric heat for mechanical rooms, pump houses, garages, utility areas and other freeze prone spaces.

Freeze Protection Heaters

Products Designed to Help Protect Critical Spaces

Products Designed to Help Protect Critical Spaces

Reliable electric heat for mechanical rooms, pump houses, garages, utility areas and other freeze prone spaces.

Why Pros Specify Electric Heating

Simplifies Protection

No gas piping or ductwork. Adds dependable heat where cold weather risk needs to be managed.

Flexible Application

Wall, ceiling and unit heater options support mechanical rooms, service areas and remote spaces.

Efficient & Code Ready

100% efficient electric heat supports zone control and temperature maintenance strategies.

Reliable Performance

Quiet, low maintenance products help reduce freeze risk and protect equipment when temperatures drop.

Explore Solutions

Find the right electric heating solution to protect against cold weather.

Heating Cable

SRP – 120 Volt – Pipe Freeze

pre-assemb. self-regulating
120 volt
36 to 900 watts
Length: 6 to 150 ft.

SRP Pre-Assembled Self-Regulating pre-assembled heating cables are designed for a variety of pipe freeze protection applications.

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TRF115-005

freeze protection thermostat
25A@24/120/208/240V (277V-22A)
Range: 0F to 120F (-17C-48C)

Weatherproof enclosure with 5 ft. remote bulb sensor. Adjustable temp 0F to 120F, and is suitable for 24 VAC operation.

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SR – Pipe Freeze

self-regulating pipe trace
120, 240/208 volt
3, 5, 8, 10 watts/ft
100-ft, 250-ft or 1000-ft reels

The SR self-regulating cable is designed for hazardous and non-hazardous industrial and commercial pipe trace applications.

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Model TC

thermal storage cable
240 volt
6 watts/sq. ft.
Length: 60 to 680 ft.

TC Series Cable offers a custom layout solution to in-concrete thermal storage, that can be installed to fit any individual application.

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Model TCM

thermal storage mats
240 volt
12 to 14 watts/sq. ft.
Length: 8.3 to 170 ft.

TC Series Cable offers a custom layout solution to in-concrete thermal storage, that can be installed to fit any individual application.

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Freeze Protection Heaters

U Series

utility heater
120, 240 volt
62 to 1,000 watts

Inexpensive, utility unit ideal for freeze protection for mechanical equipment like pumps, valves, and farm machinery. Simple, reliable with no maintenance.

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U-SS Series

utility heater – stainless steel
120, 240 volt
62 to 1,000 watts

Ideal for freeze protection for mechanical equipment. Stainless steel unit prevents corrosion associated with high moisture locations, like pump houses.

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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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SRP – 120 Volt – Pipe Freeze

pre-assemb. self-regulating
120 volt
36 to 900 watts
Length: 6 to 150 ft.

SRP Pre-Assembled Self-Regulating pre-assembled heating cables are designed for a variety of pipe freeze protection applications.

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KB

heavy duty unit heater
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.

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KB PlatinumX

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

KB PlatinumX comes standard with a provision for adding an optional 24V thermostat for remote temperature control, making it compatible with Nest Thermostats. With electronic thermostat and IR remote control.

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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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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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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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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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KBS

stainless steel unit heater
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.

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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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TRF115-005

freeze protection thermostat
25A@24/120/208/240V (277V-22A)
Range: 0F to 120F (-17C-48C)

Weatherproof enclosure with 5 ft. remote bulb sensor. Adjustable temp 0F to 120F, and is suitable for 24 VAC operation.

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Unit Heaters

KB ECO2S®

2-stage electronic unit heater
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.

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KB ECO2S+®

2-stage electronic unit w/ sensor
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.

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KB

heavy duty unit heater
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.

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KB PlatinumX

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

KB PlatinumX comes standard with a provision for adding an optional 24V thermostat for remote temperature control, making it compatible with Nest Thermostats. With electronic thermostat and IR remote control.

View Products

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.

View Products

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.

View Products

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.

View Products

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.

View Products

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.

View Products

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.

View Products

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.

View Products

KBS

stainless steel unit heater
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.

View Products

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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KFUH ECO2S®

high air velocity unit heater
208, 240, 480 volt
3,800 to 70,000 watts

Efficient, ECM electronically controlled motor, dependable suspension heater ideal in areas with high ceilings like warehouses or parking garages. Heats large volumes of air easily.

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SKB

compact heavy duty unit heater
208, 240 volt
5,000 to 10,000 watts

Compact and powerful heater perfect for freeze and moisture protection. With a built-in adjustable mechanical thermostat. Standard equipment in high rise buildings, garages, water treatment areas and warehouses.

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