Pentair ETi 400 Fan Control Board Replacement Kit (475978) sloanled When a control box no

When a control box no longer manages outputs correctly

That helps restore handrail stability with a focused replacement component

0 kW Gecko S Class FloThru heater to restore dependable heating performance

and clean connections before installation

A fitting assembly like this is useful because it restores a complete body-and-bulkhead style connection point where the original component may be worn

Pentair ETi 400 Fan Control Board Replacement Kit (475978) sloanled When a control box noSmall components can make a major difference in equipment performance. Pentair ETi 400 Fan Control Board Replacement Kit (475978) replaces a defined wear part, service part, or connection point in the intended assembly. This replacement fan control board supports ETi 400 heater fan operation, helping coordinate airflow control required for proper combustion and heat exchange. It is useful when the existing component shows wear, damage, age related