AquaCal STK0253 HP10 Controller Upgrade Kit

AquaCal STK0253 HP10 Controller Upgrade Kit

The AquaCal STK0253 HP10 Controller Upgrade Kit is a genuine OEM control system upgrade designed to modernize compatible AquaCal TropiCal pool heat pumps to the HP10 control platform, making them PoolSync WiFi-ready. This upgrade replaces older or failing control electronics with updated HP10 components, enabling compatibility with the AquaCal PoolSync WiFi Controller for remote monitoring and automation. By upgrading to HP10, pool owners and service professionals can restore reliable operation, improve system responsiveness, and unlock modern connectivity features without replacing the entire heat pump.

The HP10 platform provides enhanced system communication and more consistent temperature regulation, helping maintain stable heating performance across changing conditions. This kit includes the necessary controller components, wiring, and mounting hardware required for a clean, factory-correct upgrade, allowing technicians to update controls without replacing the entire heat pump.

Genuine OEM AquaCal Control Upgrade for Long-Term Reliability

The AquaCal STK0253 HP10 Controller Upgrade Kit is manufactured to AquaCal specifications to ensure correct electrical compatibility, secure connections, and long-term durability in outdoor pool environments. Using a genuine OEM upgrade kit helps preserve manufacturer performance standards and avoids the risks associated with non-approved control retrofits. Ideal for residential pool installations, this controller upgrade delivers modern control capability while protecting existing heat pump hardware.

Compatible Models

• TropiCal T55
• TropiCal T75
• TropiCal T90
• TropiCal T115
• TropiCal T135
• TropiCal T135R