Replacement Circuit Boards - Cruisair, Marine Air Systems.

Cruisair A-281C Replacement circuit board used on self contained and split condensing units.

circuit board A-281C

Cruisair Replacement Circuit Board A-281C

CRUISAIR SMX II Circuit Board A-281C
(Most units before year 1999) 

NOTE: Our New board will look similar with some changes and up-grades and the latest revisions.

Old Part # 42403

Our A-281C board also replaces the A-285 board


The A-281C Control Board is part of a legacy DX cabin control system sold in the mid-1990s. The display  interface can either be the legacy, 4-conductor cable with a Molex  connector on each end, or it can be the newer 6-conductor RJ-12 cable  with straight-through wiring.  

Go to A-281C board Store Page

Cruisair A-288D Replacement circuit board used on self contained and split condensing units.

circuit board A-288D

Cruisair Replacement Circuit Board A-288D

Cruisair A-288D is the current revision.

Cruisair SMX II A-288C and A-288D

SMX II HV  - Old Part # 42404

A-288D board replaces the A-288C

Dual-Purpose Replacement SMXII HV Power Logic Board. For Dometic & Cruisair displays.


The A-288D Circuit Board is part of a legacy DX & TW cabin control system sold from the late 1990s through the present. 

 

Go to A-288D board Store Page

Marine Air Passport I/O Replacement Circuit Board used on VTD, VCD, CSD, SVCD, CMCD SCMCD

Passport I/O circuit board

Marine Air Replacement Circuit Board Passport I/O

For use with Elite or Passport I/O digital displays. 

Both Revisions of Marine Air Systems Passport I/O circuit boards are shown. 

Our Circuit board works with All Revisions.

Display and other Jacks  are all on the one side.

Replacement for Part #4220020


Works Only with Models - VTD, VCD, CSD, SVCD, CMCD SCMCD  and AH Passport I/O.

NOTE: Our New board will  look similar with some changes and up-grades and the latest  revisions.

Go to Passport I/O Store Page

Cruisair A-282NC circuit board Replacement circuit board - SMX NET circuit board

circuit board A-282NC

 

Cruisair A-282NC Replacement circuit board - SMX NET circuit board
Network Circuit Board Marked 42600-07 

Cruisair part#701500101
Dual voltage 115/230V, Used on RN, FN, SN, SNR DX Units - only with the Phone Jack plugs for display and others,
Used on Cruisair SMX Net units.

 

Go to A-282NC Store Page

DDC PCB 270 Replacement circuit board used on Cruisair and Marine Air Chilled Water units

DDC circuit board


DDC Circuit Board PCB270- Marine Air and Cruisair old part# 4220002 Dual voltage 115/230V, Used on CHC Units, Used on Cruisair and Marine Air chiller units. MCW Chiller, MCGV, PCB270 Circuit Boards for Dometic Cruisair Marine Air.

 


Go to DDC PCB 270 Store Page

Replacement Circuit Board for Marine Air Pump Relay Panels 2-PRP and 2-6PRP

circuit board pcb 111

 


Replacement Circuit Board for Marine Air Pump Relay Panels 2-PRP and 2-6PRP
Part # PCB-111
(They are Dual Voltage, for 110v or 230v)
Markings on your board are PCB-111- this is the correct Replacement circuit board.
works with Most common circuit boards Marine Air, Cruisair Cruisair A-281C, A-288D, DDC | Marine Air Passport I/O

Go to PCB - 111 Store Page

Marvair MAB and Polar Bay Circuit Boards, Cruisair Trigger

FX-1 and FX MAXX Replacement Circuit Board.

Fx-1 circuit board

Replacement for ALL boards marked PCB-370  For Marine Air, Mermaid Marine Air, Aqua Air, Marvair, 

Polar Bay and others. 

Go to Store Page

FX-2 Replacement Circuit Board

FX-2 circuit board

Replacement For Marvair MAB Self Contained units

 and Polar Bay Self Contained units.

Go to Store Page

Cruisair Trigger Dual Voltage

Cruisair trigger

 Cruisair Trigger Dual Voltage
Replaces TR115 and TR230
One trigger for 115v or 230V 

Go to Store Page