Carrier HT31AZ121 Crank Case Heater, 120V, 200W, 3/8dia. opt-Fuel Type-Natural Gas~firegear-36-inch-non-led-kalea-bay-outdoor-linear-fireplace-ofp-36leco-n Enhanced Efficiency: By providing a

Enhanced Efficiency: By providing a stable and insulated base

allowing for automated control and remote operation

the Johnson Controls brand is known for its commitment to quality and durability

Enhance the performance and efficiency of your gas fireplace by making the switch to natural gas

Carrier HT31AZ121 Crank Case Heater, 120V, 200W, 3/8dia. opt-Fuel Type-Natural Gas~firegear-36-inch-non-led-kalea-bay-outdoor-linear-fireplace-ofp-36leco-n Enhanced Efficiency: By providing aCarrier HT31AZ121 Crank Case Heater: Efficient Heating Solution for Carrier Systems Introducing the Carrier HT31AZ121 Crank Case Heater, the perfect heating solution for Carrier systems. Designed with advanced technology and precision engineering, this crank case heater delivers exceptional performance and unmatched reliability. With its 120V power supply, 200W heating capacity, and 3 8" diameter, it ensures efficient heating for your system, even in