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The AQUACAL STK0270 HP9 to HP11 Conversion Kit upgrades compatible AquaCal HP9 heat pump systems to the HP11 control platform. This 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. It includes the control board, display interface, and wiring components.
Genuine OEM AquaCal upgrade solution extends system life, restores reliable operation, and resolves control compatibility issues.
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