Combustion Heaters

Hartzell Engine Technologies offers both OEM new and rebuilt Janitrol heaters.

Units are rebuilt to factory new tolerances and upgraded to the latest model configuration with a new serial number.
Each rebuilt heater includes a new "CermaKote" combustion tube and a more efficient/lightweight permanent magnet blower motor.
Three-year, 1,000-hour limited warranty, 1,500-hour TBO.
Newly designed air pressure switch.
Upgraded to the latest revision level; no bill backs for old style core returns.

Heater Fuel Pumps

Hartzell Janitrol Heater Fuel Controls (Factory New & Rebuilt)

Heater Fuel Regulators

Heater Ignition Units

Replacement Components

Helicopter Heaters

AIRCRAFT HEATER APPLICATION CHARTS
Heater charts are used as reference only. Please refer to the applicable airframe/engine manufacturer's manual for exact application information.

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Aircraft Heater Application Guides
THE JANITROL HEATER SEASON
From the "whirling flame" principle of combustion to the necessity of performing Pressure Decay Testing, this insightful article walks you through the unique design characteristics, diagnostic testing, and problem resolution associated with the Janitrol heater.

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Janitrol Heater Season Article

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