boiler installation dartford


The government's energy company obligation

The government's energy company obligation (eco) scheme will replace old, inefficent boilers for low-income families either completely free of charge or with a big discount. Its construction substitutes a classic connection of several independent parts it is comprised of a cast-iron body, thermoregulation valve, pump, non-return flap valve with no spring, ball valves and thermometers when the water in the boiler reaches a temperature of 78 °c the thermoregulation valve opens the supply.

Added: 2018-06-15 | Category: blocked drains
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