AquaCal Flow Switch Grid
Best replacement part for pool owners seeking simple DIY equipment repairs.
A critical replacement component that restores the flow-sensing capabilities of your heating system. It ensures the unit accurately monitors water movement, preventing potential errors and maintaining safe, consistent operation.
$266.09
at
Pool Supply Unlimited
More Flow Switch options
Who it's for
- Pool owners seeking to safeguard their expensive heating equipment investments
- DIY maintainers looking for a straightforward, plug-and-play replacement solution
- Efficiency-minded users wanting consistent and reliable heater performance
Who should skip it
- Owners of non-AquaCal heating systems requiring universal replacement parts
- Pool operators in environments with high mineral content or poor filtration
- Hands-off homeowners who prefer professional service over self-performed repairs
Performance breakdown
OEM Compatibility
Engineered specifically for AquaCal systems to ensure a perfect, seamless fit.
Installation Simplicity
Straightforward design makes swapping out the old unit quick and intuitive.
Sensor Reliability
Consistent flow detection prevents unnecessary heater shutdowns and error codes.
Build Durability
Robust materials withstand the harsh, chemically treated environment of pool plumbing.
Safety Integration
Critical safety component that accurately monitors water flow to protect equipment.
Maintenance Impact
Restores factory-standard performance, extending the lifespan of your heating unit.
Key Specs
Manufacturer Part Number
AC-0040S
SKU
PSU-173447
UPC
922001734473
Compatible Heater Type
Heat Pump
Know before you buy
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