Technical Data
STORAGE TANK
Storage Volume	200 litres	300 litres
Heat Exchanger Volume	11 litres	15 litres
Weight Empty	53 kg (open circuit model) 69 kg (closed circuit model)	60 kg (open circuit model) 75 kg (closed circuit model)
Weight Full	253 kg (open circuit model) 280 kg (closed circuit model)	360kg (open circuit model) 390kg (closed circuit model)
Storage Tank Body	Mild Steel-low carbon enamel grade 2.0 thick	Mild Steel-low carbon enamel grade 2.0 thick
Corrosion Protection	20mm Magnesium anode	20mm Magnesium anode
Heat Exchanger Material	Mild Steel, 1.0mm thick	Mild Steel, 1.0mm thick
Outer Case Material	Optional Aluminum, Zincalume, Colourbond Thickness subject to material selected	Optional Aluminum, Zincalume, Colourbond Thickness subject to material selected
External Dimensions	1381mm long 528mm wide 528mm high	1971mm long 528 mm wide 528mm high
Insulation	High denstiy polyurethane	High denstiy polyurethane
Booster Element	220-250 Volt AC, 50-60HZ 1.8, 2.4 or 3.6kW	220-250 Volt AC, 50-60HZ 1.8, 2.4 or 3.6kW
Thermostat	Probe type - adjustable (40C - 80C)	Probe type - adjustable (40C - 80C)
Pressure & Temperature Valve	400 kPa	400 kPa
Cold Relief Valve	300 kPa	300 kPa
Heat Exchanger Relief Valve	100 kPa (closed circuit model)	100 kPa (closed circuit model)
Cold Water Connection	3/4" BSP male	3/4" BSP male
Hot Water Connection	3/4" BSP male	3/4" BSP male
Electrical Connection	20 mm conduit	20 mm conduit
Typical Number of Collectors	1 or 2	2 or 3

SOLAR COLLECTOR
Gross Area	1.92 m2	Header Material	Copper
Aperture Area	1.87 m2	Connections	4 x 3/4" BSP
Absorber Area	1.87 m2	Absorber Plate	Aluminum
Cover	5.0 mm glass	Absorber Surface	Non-selective black paint
Number of Risers	6	External Dimensions	1938mm long 1025mm wide 80mm high
Diameters of Risers	12.3 mm	Weight Empty	42.0kg
Riser Pitch	148 mm	Weight Full	44.9kg
Riser Material	Copper
Header Diameter	25 mm