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SAFE-HEET Engine Heaters

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Silicone Pad Aircraft Engine Heater

Preheat in cold weather for longer engine life
Heats the entire engine!

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 or temperature controller
110V AC
Industry-leading 4-Year Warranty

Economical and Efficient

Puts the heat where it is needed
Heats the air inside the engine
Uses about 300 Watts (less than the price of a cup of coffee a day!)
Warms the engine oil from subzero to safe starting temperature in less than one hour
Thermally conductive adhesive for efficient heat transfer and lower surface temperature. Extra adhesive also sold separately
Bonded heatsink distributes heat evenly
Reduces costly starter and engine abuse during cold weather starts

Safe

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

Part Numbers	Dimensions	Watts
700	4 inch x 4 inch	200 Watts
705	7.5 inch x 3.5 inch (diamond)	150 Watts
720	7 inch x 4 inch	300 Watts
00 GLUE KIT	Use for 700, 705
20 GLUE KIT	Use for 720

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 service life of the heater.