17 SERIES – A REAL POWER PACK 17R Water Accumulator 17RI Indirect 17RD Electric CABLE ENTRY SECONDARY HOT WATER SECONDARY THERMOMETER PRIMARY FLOW PRIMARY RETURN MAINS COLD WATER INLET CABLE ENTRY 17RID Indirect & Electric The OSO 17 series hot water cylinder is available in nine storage capacities. The secondary water can be heated by electric immersion heaters or indirect flow and return heating from a boiler. If required the cylinder can be supplied for connection to both heat sources. Alternatively the 17 series can be supplied without any form of secondary heating for use as a water accumulator. • Cylinders with capacities up to 809 litres manufactured in stainless steel or copper lined steel. • Sacrificial anode supplied with all stainless steel cylinders. • Cylinders over 809 and up to 8847 litres manufactured from copper lined steel. • Cylinder factory pressure tested to 15 BAR. • Secondary maximum working pressure 10 BAR. • All units manufactured to the international standard ISO/DIS 2694 (BS 5500) • All units supplied with 1" BSP secondary return as standard, larger sizes available upon request. - builds water heaters for the future

Product Code 600 750 1000 1500 2000 3000 5000 7000 10000 Capacity Dry Max KW Max KW Max KW Water Hot Flow Litres Diameter Height Weight KG Rating Rating Rating Accumulator Cold Return Code 17RI 17RD 17RID R BSP BSP Female Female 505 780 1900 180 35/53 90 15+35/53 – 1.5" 1" 700 1000 1850 240 35/53/70 90 15+35/53/70 – 1.5" 1" 809 1000 2100 300 53/70 90 15+53/70 – 1.5" 1" 1311 1200 2150 550 170 100 50+170 – 2" 1.5" 1611 1300 2200 800 170 100 50+170 – 2" 1.5" 2299 1500 2300 1100 170 150 75+170 – 2" 1.5" 4129 1800 2850 1400 250 150 75+250 – 2" 2" 6197 1900 3500 1800 250 150 75+250 – 2" 2" 8847 1900...