AquaCal STK0270 HP9 to HP11 Conversion Kit

AquaCal STK0270 HP9 to HP11 Conversion Kit

The AquaCal STK0270 HP9 to HP11 Conversion Kit is a genuine OEM control and interface upgrade kit designed to convert compatible AquaCal HP9 heat pump systems to the HP11 control platform (your unit must have a current HP9 Controller). This conversion kit updates the heat pump’s control electronics and user interface, allowing access to newer functionality, improved system control, and enhanced compatibility with modern automation systems.

The kit includes the necessary control board, display interface, wiring components, and mounting hardware required to complete the conversion. Upgrading from HP9 to HP11 helps restore reliable operation on aging systems, resolves control compatibility issues, and extends the usable life of supported AquaCal heat pumps without requiring full unit replacement.

Genuine OEM AquaCal Upgrade Solution for Extended System Life

The AquaCal STK0270 Conversion Kit is manufactured to AquaCal specifications to ensure correct electrical compatibility, secure connections, and dependable long-term performance. Using a genuine OEM conversion kit ensures proper communication between system components and avoids the risks associated with non-approved retrofits. Ideal for residential pool installations, this upgrade kit delivers modern control capability while preserving existing heat pump hardware.

Compatible Models

• SQ225 
• SQ166R
• SQ145 
• SQ120R 
• SQ125 
• SQ140R
• SQ160R
• SQ200R