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


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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 communication. This RESOL VBus ® permits two way communication between modules, PCs, as well as the RESOL data loggers. This controller can easily be configured by PC using the RESOL Service Center Software. Temperatures in certain time slots can be adjusted independently using the integrated thermostat function and real time clock.
The RESOL Deltasol BS Plus comes with:
  • 2 x 20m roof sensor
  • 2 x 2.5m tank sensor
  • Australian power supply (fitted)
  • Female pump lead (fitted)
Solar Hot Water Parts includes heat transfer paste and joiners with this controller. We are also trailling free 5ml silicone tubes to help make replacement even easier. 
Technical Specifications - RESOL DeltaSol® BS Plus Full Kit Solar Controller 
  • Illuminated System-monitoring-Display
  • 2 semiconductor relays for pump speed control
  • 10 basic systems are possible
  • Heat quantity measurement
  • Function control
  • Optional thermostat function (time-controlled), thermal disinfection function, drainback function
  • Commissioning menu
  • Unit °F and °C selectable
  • HE pump control via adapter

Take a moment to browse our site. We stock a range of accessories to suit the RESOL DeltaSol BS Plus solar controller. Accessories are easy to connect to the VBus on the controller. It is as easy as adding a sensor.

The RESOL Deltasol BS Plus controller has an IP rating of 20, which is fine for indoor use. If using outside, we recommend using a moisture-proof housing. We sell a version of this controller which includes a moisture-proof housing. Alternatively, the RESOL DeltaSal BS Plus controller can be installed into a pump station housing rather a moisture-proof housing. Take a moment to browse our Pump Station section in Parts for more information.