Marine Air Conditioner Systems
On-water life doesn’t need to be a scorcher. A marine AC system will cool off your cabin, sleeping quarters, kitchen and other enclosed spaces to give you relief from the glaring sun. Marine Parts Source has air conditioning units for boats from Velair, Webasto and Furrion. Self-contained marine AC units make it easy to install efficient cooling that won’t drain your battery. Check out variable-speed boat air conditioners as a possible option for your vessel to provide enhanced energy efficiency, lower operating costs, and consistent temperatures throughout the cabin. Chiller AC units are another great solution as they can cool any area no matter how far it is from the main system.
We also carry all the parts you need to maintain or fix your current marine AC. Shop for replacement control boards, thermostat controls, air temperature sensors, display cables and other OE parts at competitive prices. We’ll help you find the correct air conditioners and parts with free shipping on orders over $100.
Air Conditioners
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Cable Display 8 Conductor | Micro-Air SUB-031-X30MICROAIR-SUB-031-X30Qty In Stock: 0Brand: Micro-AirThis display cable is 8-conductor, shielded cable with reversed RJ-45 modular plugs on each end. This cable is compatible with all Micro-Air cabin and chiller controls.
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Cable Display 8 Conductor | Micro-Air SUB-031-X40MICROAIR-SUB-031-X40Qty In Stock: 0Brand: Micro-AirThis display cable is 8-conductor, shielded cable with reversed RJ-45 modular plugs on each end. This cable is compatible with all Micro-Air cabin and chiller controls.
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Cable Display 8 Conductor | Micro-Air SUB-031-X50MICROAIR-SUB-031-X50Qty In Stock: 0Brand: Micro-AirThis display cable is 8-conductor, shielded cable with reversed RJ-45 modular plugs on each end. This cable is compatible with all Micro-Air cabin and chiller controls.
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Cable Display 8 Conductor | Micro-Air SUB-031-X75MICROAIR-SUB-031-X75Qty In Stock: 0Brand: Micro-AirThis display cable is 8-conductor, shielded cable with reversed RJ-45 modular plugs on each end. This cable is compatible with all Micro-Air cabin and chiller controls.
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Air Temperature Sensor 3K | Micro-Air SUB-032-X40-3KMICROAIR-SUB-032-X40-3KQty In Stock: 0Brand: Micro-AirAir Temperature Sensor 3K
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Standard Water/Air Temperature Sensor Epoxy | Micro-Air SUB-056-X07MICROAIR-SUB-056-X07Qty In Stock: 0Brand: Micro-AirThis sensor consists of a brass housing with an epoxy-encapsulated thermistor. Epoxy-encapsulated thermistors are an economical solution for sensor applications where there isn't direct exposure to liquid water or condensation.
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For wet applications consider the glass encapsulated sensors SUB-052-X
EasyTouch Custom Logo Programming Cable | Micro-Air SUB-082-X01MICROAIR-SUB-082-X01Qty In Stock: 0Brand: Micro-AirEasyTouch Custom Logo Programming Cable
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Cable Display 6 Conductor | Micro-Air SUB-CXP-X07MICROAIR-SUB-CXP-X07Qty In Stock: 0Brand: Micro-AirThis cable is for use with Cruisair 6 wire modular connector displays and control boards including A-288D, A-282, A-281C, MAQ, Q-Logic, SMX II, SMXir, SMX II AB, and many others. This cable features straight through wiring for the connectors (1,2,3,4,5,6 -> 1,2,3,4,5,6). It is the correct specification gauge and shielding for low loss and good noise immunity.
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Control Board Compatibility
A-281(ASY-555-X0A)
A-288 (ASY-509-X01)
MAQ (ASY-510-X01)
and equivalent OEM control boards
Control Displays Compatibility
EasyTouch 6-Pin (ASY-589-X02)
and equivalent OEM control displays
Cable Display 6 Conductor | Micro-Air SUB-CXP-X100MICROAIR-SUB-CXP-X100Qty In Stock: 0Brand: Micro-AirThis cable is for use with Cruisair 6 wire modular connector displays and control boards including A-288D, A-282, A-281C, MAQ, Q-Logic, SMX II, SMXir, SMX II AB, and many others. This cable features straight through wiring for the connectors (1,2,3,4,5,6 -> 1,2,3,4,5,6). It is the correct specification gauge and shielding for low loss and good noise immunity.
Learn More
Control Board Compatibility
A-281(ASY-555-X0A)
A-288 (ASY-509-X01)
MAQ (ASY-510-X01)
and equivalent OEM control boards
Control Displays Compatibility
EasyTouch 6-Pin (ASY-589-X02)
and equivalent OEM control displays
Cable Display 6 Conductor | Micro-Air SUB-CXP-X10MICROAIR-SUB-CXP-X10Qty In Stock: 0Brand: Micro-AirThis cable is for use with Cruisair 6 wire modular connector displays and control boards including A-288D, A-282, A-281C, MAQ, Q-Logic, SMX II, SMXir, SMX II AB, and many others. This cable features straight through wiring for the connectors (1,2,3,4,5,6 -> 1,2,3,4,5,6). It is the correct specification gauge and shielding for low loss and good noise immunity.
Learn More
Control Board Compatibility
A-281(ASY-555-X0A)
A-288 (ASY-509-X01)
MAQ (ASY-510-X01)
and equivalent OEM control boards
Control Displays Compatibility
EasyTouch 6-Pin (ASY-589-X02)
and equivalent OEM control displays
Cable Display 6 Conductor | Micro-Air SUB-CXP-X15MICROAIR-SUB-CXP-X15Qty In Stock: 0Brand: Micro-AirThis cable is for use with Cruisair 6 wire modular connector displays and control boards including A-288D, A-282, A-281C, MAQ, Q-Logic, SMX II, SMXir, SMX II AB, and many others. This cable features straight through wiring for the connectors (1,2,3,4,5,6 -> 1,2,3,4,5,6). It is the correct specification gauge and shielding for low loss and good noise immunity.
Learn More
Control Board Compatibility
A-281(ASY-555-X0A)
A-288 (ASY-509-X01)
MAQ (ASY-510-X01)
and equivalent OEM control boards
Control Displays Compatibility
EasyTouch 6-Pin (ASY-589-X02)
and equivalent OEM control displays
Cable Display 6 Conductor | Micro-Air SUB-CXP-X20MICROAIR-SUB-CXP-X20Qty In Stock: 0Brand: Micro-AirThis cable is for use with Cruisair 6 wire modular connector displays and control boards including A-288D, A-282, A-281C, MAQ, Q-Logic, SMX II, SMXir, SMX II AB, and many others. This cable features straight through wiring for the connectors (1,2,3,4,5,6 -> 1,2,3,4,5,6). It is the correct specification gauge and shielding for low loss and good noise immunity.
Learn More
Control Board Compatibility
A-281(ASY-555-X0A)
A-288 (ASY-509-X01)
MAQ (ASY-510-X01)
and equivalent OEM control boards
Control Displays Compatibility
EasyTouch 6-Pin (ASY-589-X02)
and equivalent OEM control displays© 2025 Marine Parts Source. All Rights Reserved.