By buying this product you can collect up to 6 Citimarine points. Your cart will total 6 points that will be converted into a voucher of $0.60 towards your next purchase! Must be logged in to collect points.
CTM High Pressure Switch / Marine Air Conditioning Pressure Switch - R410A - 450 - 575 psi
(6) Customer reviews
CTM High Pressure Switch / Marine Air Conditioning Pressure Switch - R410A - 450-575 psi. Compatible with CTM, Dometic, and Cruisair. For R410A Refrigerant, 450 - 575 psi. 90-Day Warranty. Replaces part number: 290000197 / 4024214 (Digital) / 297000048
Part Number: 40010H 
Reference: 40010H / 4024214
Available Online: 20
Ft. Lauderdale: 10
Miami: 10
Free Shipping on Orders over $99
Available for Store Pickup!
International Shipping Calculator
Available for local pickup at our Miami or Fort Lauderdale location
Free Shipping on Orders over $99
*On Orders Over $99; Not including: Hazardous, Oversize, Greater than (+150 lbs.) or Freight Advertised Products. FEDEX Ground Shipping / Continental US Only
Shipping Calculator
Reviews
No customer reviews for the moment.
(6) Customer reviews
100% of customers recommend this product
Rate it
Quality
No issues
2026-08-11 12:30:49
Performs as expected and fair pricing , glad I bought this
It works
2025-08-20 11:16:21
I installed this pressure switch about two months ago in one of my marine heat pump units. So far it has worked perfectly well. It appears to be an excellent replacement for the OEM unit.
Works great
2025-06-17 23:48:55
Received fast, and fit perfect. Exactly what I needed
product
2024-12-04 02:31:33
good
product
2024-12-04 02:31:29
good
Mr.
2024-11-22 01:32:13
I received it on time. I removed the old switch, installed the new pressure switch with no problem's. The unit is still operational. Thanks!!!