The Dometic Multi-Zone Control Box is a replacement control box for current generation Dometic air conditioners. The control board inside the control box is compatible with Dometic’s Comfort Control Center 2 thermostats. This control box has wires for a 12V connection, furnace control, load shed, and 120V connection. Compatible with a 6-pin air conditioner plug, 3-pin heat strip plug (optional), outdoor temp sensor, indoor temp sensor, freeze control sensor, and RJ-11 plug that goes to your thermostat and an additional A/C.
Before You Order
Verify part number 3312020 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 3312020 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.
