Marine HVAC Coolant Pump
SPM1000-WE
Complete wet end rebuild kit for KoolAir SPM1000 submersible marine HVAC pump. All 6 wet-end components for a full pump head rebuild.
Technical Specifications
Physical
Identification
Overview
Complete wet end rebuild kit for the KoolAir SPM1000 submersible marine HVAC pump. Includes all six wet-end components needed for a full rebuild:
- Housing screws (stainless steel, set of 7)
- Front cover (reinforced nylon)
- Housing O-ring (rubber)
- Washer and shaft (ceramic)
- Impeller (carbon bush interior, reinforced nylon exterior)
- Rear housing (reinforced nylon)
All components are direct-fit replacements with no modifications needed. Compatible with both SPM1000-115V and SPM1000-230V models. Restore full 14.5 GPM flow and run-dry protection.
Customer Reviews
Marty Smith
While in Guatemala for hurricane season, AC pump started failing. Thank you for the extra effort to search the warehouse and find the last one! Arrived in a week and we are back to cool air!
Mariana Pezzulo
We have been replacing the March air cooled for this model and has worked fine for the last 5 years. 3 pumps on board.
Jeff Rickels
There are too many things that can go wrong when you're on the water, you need to mitigate risk and making the decision to implement a KoolAir pump helps me do just that.
Shipping & Returns
Orders placed before 2:00 PM EST ship same business day. Standard delivery takes 3-5 business days; express delivery takes 1-3 business days.
Shipping cost is calculated at checkout based on your delivery address. For full details, see our shipping policy.
Not the right fit? Returns are accepted within 30 days. See our returns and refunds policy for details.