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Airtronic D4 (13,650 BTU)

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Your Price:
$2,300.00 (You save $407.00)
Due to the complexity of ordering and shipping, please call 206-548-1306 to place an order.
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Product Description

**** This heater is not in stock here at the time But can still be order from (Espar's Warehouse) ***

The Espar Airtronic heaters are designed for many types of applications. These air heaters cycle quietly through four heat levels to maintain a desired temperature range, the Airtronic D4 puts out 13,650 BTU of clean comfortable heat. It has a higher heat output than competitive models and is equipped with a standard fan-mode for nights when air circulation is preferred instead of heating. For the marine application, we at AMC Cliffv's Marine employ our exclusive harness/panel configurations to make this the most reliable workhorse in its class. The D4 is the perfect combination of old world craftsmanship and 21st century technology.

Airtronic D4 Heater Benefits:

  • Produces up to 13,650 btu/hour of heat output at 3.3 amps
  • Economical
  • Low fuel and power consumption
  • Integrated control unit
  • Easy to install and maintain
  • Self-Diagnostics
  • A variety of control options available
  • Highest heat output available in the marketplace
  • Quick release cover for easy access and maintenance
  • EPA verified/CARB compliant for use anywhere in North America


Airtronic D4 Heater Applications:

  • Trucks
  • Vans/Campervans
  • R/V's
  • Buses
  • Boats (requires a marine heater kit)


*Note this is only the heater unit. For a new installation or replacement of an older heater, additional parts may be needed. Refer to our general airtronic heater kit list for details. Contact us at 206-548-1306 for more information.

Espar Airtronic D4 Technical Spec Sheet

Espar Marine Product Brochure

Use the guide below to help you determine what heater you need for your boat.



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