Used to heat water by absorption of heat radiation or ambient heat. Model of a standard solar collector with especially low thermal inertia; absorber surface made of aluminium. Inlet and outlet chambers for inserting temperature probes to measure the water temperature. Frame on one side with 4-mm sockets for attaching and electrically connecting the STE water pump (579 220) for collector operation with forced circulation. Including assembly stand, adjusting pin, plexiglass plate for covering absorber, supply container with liquid-level scale, tubing material and rubber stopper for thermometer or temperature sensor.

Technical Data

• Absorber surface: 42 cm x 30.5 cm
• Water capacity: 200 cm³ approx.
• Temperature of water: 60 °C max
• Water pressure: 0.1 bar max.
• Connection ports: each 7 mm dia.
• Dimensions: 52 cm x 41 cm x 7 cm
• Weight: 3.6 kg