Pump Relays & Fan Controls

Pump Relays & Fan Controls
The Micro-Air PRP Pump Relay was our very first high-volume production product.  It has and continues to serve as the mainstay in the OEM and aftermarket marine industry for DX applications.   Unique retrofits for other classic OEM applications are now available as well, along with our totally unique and one-of-a-kind QuietFan speed controller that offers the best acoustic performance and easiest retrofit in the industry.
Pump Relay Boards Compatible with All Cabin & Chiller Controls, Including Legacy OEM Replaces Legacy Cruisair Pump Relays Supports Dual Voltage using a single circuit board   This Pump Relay (PRP) board allows control of a common seawater pump between multiple cabin or chiller controls. It can also be used to control a common chilled-wate...
Pump Relay Boards Compatible with All Cabin & Chiller Controls, Including Legacy OEM Replaces Legacy Cruisair Pump Relays Supports Dual Volt...
$98.00
The 6-station Pump Relay (PRP) boards for Cabin & Chiller Controls   Benefits of The 6-station Pump Relay (PRP) boards: Fully isolated trigger inputs allow connection to different circuits. Compatible with any manufacture pump and AC or chiller system. Controls common sea water pump for multiple AC or chiller units. Capacity to handle up to...
The 6-station Pump Relay (PRP) boards for Cabin & Chiller Controls   Benefits of The 6-station Pump Relay (PRP) boards: Fully isolated trigger...
$167.00
Replacement Dual-Voltage Marine Pump Relay Triggers | TR115 and TR230   Benefits of Micro-Air's Dual-Voltage Marine Pump Relay Triggers: Completely new design eliminates the flaws that cause the old triggers to fail. Perfectly replaces TR115 and TR230 triggers Totally solid state design. No more annoying buzz or relay chatter. Superior reliabil...
Replacement Dual-Voltage Marine Pump Relay Triggers | TR115 and TR230   Benefits of Micro-Air's Dual-Voltage Marine Pump Relay Triggers: Completel...
$58.00
Pump Relays Compatible with All Cabin & Chiller Controls, Including Legacy OEM Replaces Legacy Cruisair Pump Relays Supports Dual Voltage using a single circuit board   The 2-station Pump Relay (PRP) board allows control of a common seawater pump between multiple cabin or chiller controls. It can also be used to control a common chilled-w...
Pump Relays Compatible with All Cabin & Chiller Controls, Including Legacy OEM Replaces Legacy Cruisair Pump Relays Supports Dual Voltage us...
$150.00
QuietFan™   -   Achieve Yacht Comfort Eliminate “Humming” Fan Noise at low speeds Integrated Smart PWM Controller Acoustical Performance Up To 6 dBA Noise Reduction Up To 1 dBA Reduction Compared To DC Blowers   QuietFan™ is a very unique, original design from Micro-Air that uses sophisticated PWM control to drive an AC fan motor with variab...
QuietFan™   -   Achieve Yacht Comfort Eliminate “Humming” Fan Noise at low speeds Integrated Smart PWM Controller Acoustical Performance Up To 6...
$649.00

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