This is a heat strip upgrade kit for select Dometic Non-Ducted Air Conditioners. It won’t work with Heat Pump Model Air Conditioners. Requires 3314850.000 or 3314851.000 lower assemblies. The heat strip mounts on the ceiling template under the Air Distribution Box (ADB). Plugging the heat strip into the control box allows it to be controlled with the air conditioner. The heat strip consist of a heating element and a limit switch to open the circuit in the event of an overheating situation. Keep in mind a heat strip is meant to assist a furnace or heater, not to replace it. A heat strip may not produce the desired heat in temperatures below 40°.
Additional Info
Power Source 120V
Hertz 60Hz
Compatible Air Conditioners:
457915, 459516, 540315, 540316, 640312, 640315, B57915, B59516
Compatible Control Boxes:
3312020.000, 3313189.049, 3313189.056
Compatible Air Distribution Boxes(ADB):
3314850.000, 3314851.000
Before You Order
Verify part number 3314998.000 exactly Match the listed product details to the part you are replacing before ordering. Compare dimensions, specifications and fitment information with your RV or component.
Frequently Asked Questions
What part number should I verify before ordering?
Verify 3314998.000 on your existing part, documentation or equipment label before ordering.
How should I confirm this part fits?
Compare the listed part number, dimensions, specifications and fitment details with your existing component. Do not rely on appearance alone.
