Cruisair Parts, Displays & Accessories

The A-288D control board fits  Dometic® / Cruisair® displays SMXht or SMXirb with technology SMXII, for SMX II controllers. Works with all SMX-II 6-pin standard control displays including the Micro-Air EasyTouch 589 (Dometic Smart Touch replacement). This control board is a redesigned, newly manufactured, footprint-compatible replacement that operates identically. Questions? Contact us.  New board. Part Number: ASY-509-X01 Fits Dometic / Cruisair Part Numbers:  722300288 / 42404

This Pump Relay board (PRP) (BOARD ONLY, NOT METAL BOX) allows control of a common seawater pump between multiple cabin or chiller controls. It can also be used to control a common chilled-water loop pump between multiple chiller controls. Separate, fully-isolated pump trigger inputs accept either 115VAC/60Hz or 230VAC/50-60Hz. The pump power source and pump output is also isolated and can be either 115VAC or 230VAC/50-60Hz.   Triggers not needed, included in board. 6-Stations model in stock only.

The A-282 Control Board is part of a legacy DX & TW cabin control system sold from the late 1990s through the present, and was recently discontinued by the OEM. It was also sold into a specialty coach/RV application.  This control board is a redesigned, newly manufactured, footprint-compatible replacement that operates identically.   Replaces similar DX (Direct Expansion/Self Contained/Split Units) and TW (Chiller/Tempered Water System) SMX Net Online power/logic boards discontinued by Cruisair® Part Number: ASY-426 YELLOW DX VERSION IN STOCK

The FX-1 Control Board is Micro-Air's long-standing cabin control standard for both self-contained & split DX systems and for CW air handlers. It supports the FX-1, FX-Maxx, and EasyTouch Control Displays. Part Number: ASY-370

NEW DOMETIC SmartStart III. SOFT STARTER FOR MARINE AIR CONDITIONING, 9A-32A Continuous. The Dometic Smart Start soft starter protects electronics by reducing start-up spikes in your boat's air conditioner. Avoid Voltage Spikes, avoid power outages, reduced startup amps. 90-day warranty*. Please see all micro-air easy starts here

The Micro Air Easy Start 364 is the most advanced and effective soft starter for all A/C applications.  It employs a 4-part start ramp sequence that is self-optimizing, resulting in the lowest possible start-up current. EasyStart can deliver 65-75% start current reduction as compared to a compressor's LRA (locked-rotor amperage). It also has numerous specialized fault checks not found in any other soft starter to provide further protection for your compressor. Fits Dometic, Marine Air, Cruisair, and most marine A/C Brands. Part Number: ASY-364 Important:  X36 model will only work with units up to 18,000 BTUs when connected to 230V

The Micro Air EasyStart 368 Soft Starter is the most advanced and effective soft starter for all A/C applications.  It employs a 4-part start ramp sequence that is self-optimizing, resulting in the lowest possible start-up current. Easy Start can deliver 65-75% start current reduction compared to a compressor's LRA (locked-rotor amperage). It also has numerous specialized fault checks not found in any other soft starter to protect your compressor further. Important:  - X48 Model will only work with units from 19K to 42K BTUs when connected to 230V - X72 Model will only work with units from 43K to 72K BTUs when connected to 230V ASY-368-X48 for  30,000 to 48,000 BTU units  ASY-368-X72 for  48,000 to 72,000 BTU units

The 2-station Pump Relay (PRP) boards allow control of a common seawater pump between multiple cabins or chiller controls. It can also be used to control a common chilled-water loop pump between multiple chiller controls. Fully-isolated pump trigger inputs accept either 115V/60Hz or 230V/50Hz. The pump power source and pump output is also isolated and can be either 115V or 230V. Triggers not needed, integrated into the board. Part Number: ASY-110-X01

The 6-station Pump Relay (PRP) boards allows control of a common seawater pump between multiple cabin or chiller controls. It can also be used to control a common chilled-water loop pump between multiple chiller controls. Fully-isolated pump trigger inputs accept either 115V/60Hz or 230V/50Hz. The pump power source and pump output is also isolated and can be either 115V or 230V .  Triggers not needed, integrated into the board. Part Number: ASY-111-X01

The MA Replacement Trigger is a newly-manufactured, footprint-compatible, and functionally-compatible replacement trigger for use in the popular pump relay boxes for marine applications. The MA Replacement Trigger is dual-voltage and therefore you only need one part to work in both 115V and 230V applications. This trigger is used in the pump relay box. It is compatible with Dometic TR-115 and TR-230 Triggers.  Part Number:  ASY-599-X01 / TR 115 - TR 230

Marine air conditioner motor start relay / Motor Starting Relay. Dealer Design Award Winner. Replacement for all standard potential relays - 50A.  Input:  110-270 VAC Single Phase.  Maximum Voltage Contact:  502 VAC (absolute).  Motor Power Rating:  Up to 10 HP. 90-day warranty on this air conditioner relay*. Part Number: 290339860

A-548, Replacement To-3 Triac.  This triac triggers the pumps when the A/C unit needs them on.  This Trac is located inside of the Pump relay Box.   90-day warranty*.   Peak Voltage: 400V, Amperage: 35A. NOT IN STOCK, CONTACT US FOR ETA Part Number: 758000006 / TG35F 40