Display Board Dometic CoolAir RTX 1000 / 2000 — Ref. 4450023104
Genuine Dometic display board for CoolAir RTX 1000 and 2000 air conditioners.
This display board (Dometic reference 4450023104) is the genuine replacement part for Dometic CoolAir RTX 1000 and 2000 air conditioners.
Faulty electronics can show up as an appliance that no longer starts, a blank or inconsistent display, fault codes or erratic operation. After checking the power supply, replacing it brings the appliance back into service.
Genuine Dometic spare part, ensuring full electronic compatibility with your appliance.
Reference: 4450023104
EAN: 7332464604405
Compatibility: Dometic air conditioners in the following series:
- RTX 1000, 2000
Important: before ordering, check the exact model of your air conditioner (shown on the rating plate) to make sure it is compatible. If in doubt, our experts are on hand to help you identify the right part.

