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1-877-477-7823  Engine Parts - Engine Preheaters

E-Z HEAT A/C ENGINE PREHEATER

Preheating engines for winter operations is at best a miserable chore and at worst can be a disaster for the plane, the pilot & flight operations - until the development of the E-Z Heat Aircraft Engine Heater. The E-Z Heat was designed to provide very efficient engine heating for virtually all propeller driven aircraft. The heaters consist of a flexible synthetic pad that easily conforms to the contours of the oil pan. This pad will heat 12 qts of oil from -40° to +60°F in an hour while using approximately 300 watts of electricity. The heater is 1/32" thick. which enables the immediate heat transfer from heater to engine.

The heaters are thermostatically controlled, so leaving them plugged in overnight means the plane will be ready to go in the morning. Normally, complete pre-heating takes only 3-5 hours for the entire engine to be nice and warm. With this new lighted plug, the owner simply needs to look out the window or peek in the hangar to see if they remembered to plug in their E-Z Heat engine pre-heater. Molded into the male plug end is a newly designed light emitting diode (LED). This LED allows the operator to visually recognize if there is electrical power to the preheat system even from a distance. FAA approved for certificated aircraft.

End your cold weather starting problems and reduce premature engine wear with the installation of our proven

Download E-Z Heat
Aircraft Engine Heater Installation Instructions in PDF.

Specifications

Power Consumption:
300 watts or less / Thermostatically Controlled

Power Requirement:
110/120 volts (models 441 and 540 are available in 220 volts).

Installation:
The adhesive is already on the pad. All you need to do is peel and stick it on! (excluding model 470)

Preheat Time:
3 to 5 hours on cold soaked engine, although, since unit is thermostatically controlled, it may be left on overnight, or all the time. Cowl covers and prop covers are recommended for extreme cold weather, they also reduce preheat time.

Lite Brite Plug:
With this new lighted plug, the owner simply has to look out the window or peek in the hangar to see if they remembered to plug in their E-Z Heat engine pre-heater! (excluding model 470)

Weight:
Only 9 ounces!

Heat Transfer:
Convection/conduction, the safest way of heat transfer available. No flames or glowing elements are potential fire hazards.

E-Z Heat Models:
  • Model 270 3" x 5 3/4" x 1/32"
  • Model 440 4" x 4" x 1/32"
  • Model 441 4" x 5 1/2" x 1/32"
  • Model 442 2" 1/8" x 13" x 1/32"
  • Model 470 4" x 7" x 1/32"
    (no lite brite or peel & stick adhesive)
  • Model 540 2 pads - 3" x 5 3/4" 1/32" and 3" x 4" x 1/32"
Engine Charts
Continental Engines
Lycoming Engines
Engines
Heater Number
Engines
Heater Number
(Rectangular) A-65 to O-200
270
IO-360 A & C Series
442
(Round) A-65 to O-200
360
IO-360 Other Series
441
C-125 to O-300
440
O-540
441 or 440
E-165 to E-225
440
IO-540 A, B, E, G, K, M, S, P
540
IO-360 to TIO-360
440
TIO-540 (except C)
540
O-470, IO-470
441, 470 or 540
IO-540 c, d & TIO-540C
441 or 440
O-520, IO-520
441, 470 or 540
IO-720
540
O-235, O-290
440
O-320 (H2AD & Rear Carb)
440
O-320(except H & R Carb)
441
Continental Engines
EZ360 (Continental Engines)

A-65 to O-200

Size:
3" x 5-3/4" x 1/32"

PN 07-00756
E-Z HEAT ENGINE HEATER 360 +
$149.95

EZ440 (Continental Engines)

C-125 to O-300 E-165 to
E-225 IO-360 to TIO-360

Size: 4" x 4" x 1/32"

PN 07-05100
E-Z HEAT ENGINE HEATER 440 +
$149.95

EZ441 (Continental Engines)

O-470, IO-470 O-520, IO-520

Size: 4" x 5 1/2" x 1/32"

PN 07-05200
E-Z HEAT ENG HEATER 441 +
$149.95

PN 07-05200-2
E-Z HEAT ENG HEATER 441 220V
$149.95

EZ470 (Continental Engines)

O-470, IO-470 O-520, IO-520

Size: 4" x 7" x 1/32"

This model does not come with the Lite Brite Plug or peel and stick adhesive.We do ship an installation package with this model.

PN 07-01320
E-Z HEAT ENGINE HEATER 470
$149.95

EZ540 (Continental Engines)

*O-470, *IO-470 *O-520, *IO-520

Size: 2 pads - 3" x 5 3/4" 1/32" and 3" x 4" x 1/32"

*Where Space Allows

PN 07-05345
E-Z HEAT ENG HEATER 540 +
$177.95


Lycoming Engines

EZ440 (Lycoming Engines)

O-235, O-290 O-320 (H2AD & Rear Carb.) IO-360 Other Series O-540 IO-540 c, d & TIO-540C

Size: 4" x 4" x 1/32"

*Where Space Allows

PN 07-05100
E-Z HEAT ENGINE HEATER 440 +
$149.95


EZ441 (Lycoming Engines)

O-320 (except H & Rear Carb) O-360 IO-360 Other Series O-540 IO-540 c, d & TIO-540C

Size: 4" x 5 1/2" x 1/32"

*Where Space Allows

PN 07-05200
E-Z HEAT ENG HEATER 441 +
$149.95

PN 07-05200-2
E-Z HEAT ENG HEATER 441 220V
$149.95


EZ442 (Lycoming Engines)

IO-360 A & C Series

Size: 2 1/8" x 13" x 1/32"

PN 07-05210
E-Z HEAT ENGINE HEATER 442 +
$149.95


EZ540 (Lycoming Engines)

*IO-540 A, B, E, G, K, M, S, P
*TIO-540 (except C) *IO-720

Size: 2 pads - 3" x 5 3/4" 1/32" and 3" x 4" x 1/32" *Where Space Allows

PN 07-05345
E-Z HEAT ENG HEATER 540 +
$177.95



 



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