RESOL DeltaSol® BS Plus Full Kit (This is not suitable for Apricus and Thermann units, you need to use the BS/4) SPECIAL ORDER ONLY related-resol-deltasol-bs4-solar-hot-water-sensor-controller-pump-station The Grundfos 15-20 CIL 2

The Grundfos 15-20 CIL 2 housing (Composite In- Line Version 2) is available in composite material

We stock a range of accessories to suit the RESOL DeltaSol® SLL controller

replacing the full pump is more reliable than replacing internal components

We have included images of the various pumps in this listing for your reference only

When replacing the pump

RESOL DeltaSol® BS Plus Full Kit (This is not suitable for Apricus and Thermann units, you need to use the BS/4) SPECIAL ORDER ONLY related-resol-deltasol-bs4-solar-hot-water-sensor-controller-pump-station The Grundfos 15-20 CIL 2PLEASE NOTE THIS IS A SPECIAL ORDER PRODUCT RESOL DeltaSol BS Plus Full Kit The RESOL DeltaSol BS Plus solar hot water and thermal heating controller is pre programmed for different hydraulic basic systems and is equipped with pump speed control, heat quantity measurement and many other features. Additionally, this solar controller by RESOL has a time controlled thermostat function and is equipped with the German RESOL VBus for all your data