9
Example 2: Sealed plumbing system with cylinder for hot water
Example 3: open plumbing system with double boiler.
Notes:
In a circuit where a Hot water cylinder is used it is recommended, depending on domestic requirements
that an indirect cylinder with a capacity of 135-180 litres be used with 1” flow and return pipes not
exceeding 7.8m each in length. Both the cylinder and the pipework should be well lagged to minimise heat
loss.
In examples 1 and 2 an alternative plumbing arrangement would be to run the mains supply to an open cold
water tank in the attic and vent the cylinder to the cold water tank. An expansion vessel would not need to
be fitted to the mains supply when this plumbing arrangement is used.
Summary of Contents for Vulcano 7T E/E
Page 1: ...INSTRUCTIONS BOOK Vulcano 7T E3 E E Cookers ...
Page 23: ...22 6 EXPLODED DIAGRAM VULCANO 7 E3 E E GENERAL EXPLODED DIAGRAM ...
Page 24: ...23 A VULCANO 7 E3 E E COOKER FRAME SUB COMPONENTS EXPLODED DIAGRAM ...
Page 28: ...27 H VULCANO 7 E3 E E UNDERNEATH OVEN DRAWER SUB COMPONENTS EXPLODED DIAGRAM ...
