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Aluminum Solar Collector with Reliable Plug-in Install, Quickly Collects Solar for Water Heating.
SP106, Solar Pump Station SP106, Solar Working Station.
2 x Relay output (Max. load current: 3A). 8 System design pressure: 1 MPa. 9 Safety valve respond pressure: 0.6 MPa. 10 WILO pump model: RS15/6. 11 Screw coupling: 1/2. 12 Pipeline Material: Brass. 14 Range of environment temperature: -10 50. 15 Water protection grade: IP40. 2 Temperature difference circulation. 3 Storage tank overheating protection. 4 Emergent stop of system overheating. 5 Frost protection of pipeline and collector. 6 Three periods of time adjustable on pipeline circulation.