Cruisair | Dometic Keypad
SMX and SMXII Repair and Upgrade Service
Standard repair includes: cleaning, pc board (not including keypad) repair, testing SMXI / SMX ir $70 / SMXII $40 Each!
We also service Lunaire, Dometic, and Taylor RV & Marine HVAC controls.
Need Help? Try our Cruisair Troubleshooting Guide
Repair service for malfunctioning SMX, SMXII, and SMX ir keypads
- HOW IT WORKS
- Step 1 – Fill out and print our shipping label.
- Step 2 – Ship your keypad or control board to us.
- Step 3 – We will contact you when your repairs have been completed, to arrange payment, and return shipping.
Other SMX services offered
Upgrade your old SMXII keypad
Our improved keypad membrane offers an enhanced button feel and a 1 year warranty. $80 Each!
Dont have time to send us your keypad?
We offer a Rebuilt-Exchange program for your convenice. Order a rebuilt keypad and once you install it simply return your defective keypad to us. $119 Each!
NEW! Now offering a new and improved drop-in replacement digital keypad controller
Each controller is tested on a Cruisair SMX II system before shipment and guaranteed to be compatible with OEM SMX II controllers. Keypad buttons have tactile feel and a distinct click when pressed. The circuit board components have been upgraded for long life and improved reliability. $149 Each!
Additional features include:
- High-visibility LED display
- Improved environmental sealing of membrane switches
- Closed-cell neoprene foam pad protects and insulates circuit board
- Resistant to high humidity and salt air
- Circuit board is conformal coated on both sides
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Made in the USA
Compressor monitor control and logic boards repairs
- HOW IT WORKS
- Step 1 – Fill out and print our shipping label.
- Step 2 – Ship your keypad or control board to us.
- Step 3 – We will contact you when your repairs have been completed, to arrange payment, and return shipping.
Flight Systems will return your board to you:
- Repaired
- Cleaned
- Tested
- Guaranteed



