Grundfoss High Efficiency UPM3 FLEX 15-70 130

High Efficiency Grundfoss Heat Pump. Grundfos UPM3 FLEX AS 15-70 130 UFH Heating Circulating Pump 1". The Grundfos UPM3 FLEX AS 15-70 130 Underfloor Heating (UFH) Circulating Pump is a high-efficiency, genuine Grundfos part designed for optimal performance in underfloor heating systems.

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