Description

Dometic Marine Air Control Board – PCB 372

The Dometic Marine Air Control Board – PCB 372 is an OEM-grade replacement circuit board tailored for Dometic and Marine Air Systems. Built with precision and reliability in mind, this control board ensures optimal performance in marine HVAC systems by effectively managing temperature control, safety systems, and efficient operation of air conditioning units on marine vessels.

Advanced Design & Functionality

The PCB 372 features modern circuit technology and surface-mount design, improving performance, reducing failure risk, and offering longer service life in marine environments. Its robust electronics maintain system stability even under constant exposure to humidity, vibration, and temperature changes.

This board delivers user-friendly performance through precise digital control of cooling, heating, and safety logic. Designed for rugged marine conditions, it operates reliably across varying climates and underwater vessel environments.

Key Advantages

• Direct OEM Replacement: Perfect fit for original Dometic / Marine Air PCB 372 setups.

• Optimized System Control: Designed to deliver seamless temperature and safety management for improved HVAC efficiency.

• Durability: Engineered to perform reliably in demanding marine settings.

• User-Convenient: Straightforward installation and integration into existing control modules.

Compatibility Note

This control board is used in conjunction with the Passport I/O digital displays and works with several Marine Air Systems models, including VTD, VCD, CSD, SVCD, CMCD, SCMCD, and AH Passport I/O units — as noted in the replacement compatibility details for related boards such as the Micro-Air 400-IO, designed for PCB-372 series units Micro-Air, LLC+1.

Specification & Usage

Keep your AC functioning smoothly and efficiently with the trusted Dometic PCB 372. Whether it’s a repair, upgrade, or part of a system overhaul, this control board ensures longevity and dependable environmental comfort aboard your vessel.