Pentair 400K Heater Heat Exchanger Kit [After Jan 2009] (474061)

Bath and Spa Parts Online Verified independent store

→

The Pentair 400K Heater Heat Exchanger Kit [After Jan 2009] (474061) is a replacement heat exchanger kit for compatible 400,000 BTU Pentair heater models manufactured after January 2009. The heat exchanger is one of the most important components in a pool or spa heater, transferring heat from the combustion process to the water moving through the system. When a heat exchanger is leaking, restricted, corroded, or otherwise damaged, heater performance can decline and service may be required. This kit is intended for repair applications where the heater model, production date, and part number match the required replacement. Replacement heat exchanger kit for compatible Pentair 400K heaters Designed for applicable models manufactured after January 2009 Helps restore heat transfer and heater performance Used in major heater repair and service work Verify model, production date, and part number 474061 before installation Show more