High efficiency Solar accessory package consisting of pre-assembled connection group (connection of an expansion tank, quick-air vents, safety valve 2.5 bar and pressure gauge) with lockable cap valve for easy installation of the low pressure pressing station SWPR 200 for the monitoring of the solar circuit in case of leaks, expansion tank 18 l / 0.5 bar pre-pressure, ball valves, High-power exhaust fan with microbubble separation and a high-efficiency solar pump with the pressure constant (?p-c) control modes, pressure variable (?p-v) and fixed speed levels, incl. cooling insulation shell for earth collectors according to the planning documents (solar circuit distributor and pipe not included in the delivery). If the dimensions are different or for earth probes, check the free compression.
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