Hayward HeatPro MCHX 110K BTU Pool Heat Pump, Heat Only | W3HP21105TProduct Overview The Hayward HeatPro MCHX Series W3HP21105T is a 110,000 BTU electric pool heat pump designed to provide efficient heat only temperature control for swimming pools. This high ticket pool equipment item is intended for customers looking for dependable pool heating from a trusted Hayward platform. Ideal For Residential pool heating upgrades Customers replacing or adding an electric pool heat pump Pool equipment pad installations Pool

Pool systems using 2" suction and discharge plumbing

Designed for common load center and power center systems built after 2012

This version includes the I/O relay board

The 3" size makes this valve suitable for systems with larger plumbing and higher flow requirements

Part Number: 77707-0016

allowing you to enjoy consistent pool temperatures

Compatible with CAT Controllers

this listing is for the internal head only

Wall & Waterline Cleaning

MasterTemp parts can vary by fuel type and revision

IntelliVibe lights are part of Pentair’s newer IntelliVibe lighting platform and are not backward compatible with Pentair GloBrite

upgraded power center electronics