Wilo Varios Pico-STG 15/1-7 Suitable for Open & Closed Loop Solar Systems (will replace Grundfos 15-65 and Viking Pump) Brand_Senztek 3 speed stages (n =

3 speed stages (n = constant)

For returns please contact us by email first and refer to our returns policy Grundfos items bought online from Solar Hot Water Parts can not be returned directly to Grundfos and must be returned to:

fluid temperature Tmax

the controller is often the cause

Rheem Union L

Wilo Varios Pico-STG 15/1-7 Suitable for Open & Closed Loop Solar Systems (will replace Grundfos 15-65 and Viking Pump) Brand_Senztek 3 speed stages (n =Wilo Varios PICO STG Special Order Item Ships in 3 5 Business Days The Wilo Varios Pico pump is a replacement pump to the Grundfos 15 65 and Viking Solar Hot Water Circulating Pump. Suited to OPEN & CLOSED LOOP Solar Hot Water Systems. Typekey Example: Wilo Varios PICO STG 25 1 7 130 Varios PICO High efficiency circulator STG Compatible with heating, solar and geothermal application 25 Screwed connection DN 25 (Rp 1) 1 7 1 = minimum delivery head in m