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Silicone Pad Aircraft Engine Heater

Preheat in cold weather for longer engine life.

Easy to Use

  • Permanent installation, thin flexible pad bonds to engine oil sump
  • FAA-PMA for Continental, Lycoming and Franklin engines
  • No STC or Form 337 required (log book entry only)
  • No engine or airframe modifications required
  • Includes instructions and all necessary materials
  • Can be used alone or with a timer, remote control or temperature controller
  • 110V AC

Economical and Efficient

  • Puts the heat where it is needed
  • Heats the air inside the engine
  • Uses about 300 Watts (approximately $0.03/hour)
  • Warms the engine oil from subzero to safe starting temperature in less than one hour
    • Entire engine will be warm in 2-3 hours
  • Thermally conductive adhesive for efficient heat transfer and lower surface temperatures
  • Bonded heatsink distributes heat evenly
  • Reduces costly starter and engine abuse during cold weather starts


  • UL recognized components. 100% thermal fused element
  • External ground wire grounds the engine and airframe to the electrical outlet,
    reducing the risk of electrical shock in damp outdoor locations
  • Thermostatically controlled to maintain oil sump temp less than 160 degrees F
  • No flame or hot air to burn cowling or plastic parts
  • Reduces the risk of fires associated with cold starts
  • Ground Fault Circuit Interrupter (GFCI) included to reduce the risk of electrical shock and power surge damage


4 inch x 4 inch
7.3 inch x 3.5 inch (diamond)
7 inch x 4 inch



Installation Tip:
SAFE-HEET engine heaters are installed with a two-part adhesive. The engine heater can be installed quickly and easily by using the 707 temperature controller at half power. At temperatures below 70 degrees F the temperature controller must be used to ensure proper adhesive cure. Proper adhesive cure is essential to full service life of the heater.

    12 SAFE-HEET Engine Heaters
    Part Number Description U/M Retail Price Your Discount Price Inventory Status  
    00 GLUE KIT HIGH TEMP EPOXY, 0.22 CU. INCH EACH $18.00 $14.00 Stock
    20 GLUE KIT HIGH TEMP EPOXY, 0.35 CU. INCH EACH $18.00 $14.00 Stock
    700 SAFE-HEET ENGINE HEATER KIT EACH $258.64 $206.91 1-2 Days
    700KT SAFE-HEET/CONTROLLER KIT EACH $338.32 $270.66 Stock
    705 SAFE-HEET ENGINE HEATER KIT EACH $269.09 $217.36 Stock
    705KT SAFE-HEET/CONTROLLER KIT EACH $338.32 $270.66 Stock
    707 SAFE-HEET Temp. Controller EACH $88.83 $71.06 Stock
    709SK GFCI SERVICE KIT EACH $41.74 $33.39 Stock
    715 USE 700 OR 720 EACH $0.00 $0.00
    720 SAFE-HEET ENGINE HEATER KIT EACH $258.64 $206.91 Stock
    720KT SAFE-HEET/CONTROLLER KIT EACH $338.32 $270.66 Stock
    SBC-1000 SWITCHBOX EACH $313.95 $299.00 Stock

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