Pentair Fan Motor w/ Acorn Nut Kit (Model 140 & 140HC Only) || 474323Z Intermatic Air Blowers The expansion connects directly to

The expansion connects directly to the main control panel

Used to clean spas

and safety warnings

ensuring a long service life for your heater

Pentair Fan Motor w/ Acorn Nut Kit (Model 140 & 140HC Only) || 474323Z Intermatic Air Blowers The expansion connects directly toPentair Fan Motor w Acorn Nut Kit (Model 140 & 140HC Only) 474323Z Pentair Fan Motor w Acorn Nut Kit (Model 140 & 140HC Only) SKU: 474323Z Genuine Pentair Replacement Part Available at ePoolSupply. com Maintain peak performance for your Pentair UltraTemp heat pump (Model 140 & 140HC only) with the Pentair Fan Motor w Acorn Nut Kit SKU: 474323Z. As an authorized and preferred Pentair reseller, ePoolSupply. com provides OEM certified replacement parts