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    Unvented or vented

    Hi Got a customer with a oil boiler, vented cylinder, gravity hot water, etc which the inc cold water comes from a bore hole. Do I quote a unvented cylinder with a pressure/booster pump, break tank, etc convert to fully pumped etc or is it best to stay with vented cylinder and install a shower...
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    Diesel Fiat Doblo van wont start? Any suggestions

    Hi My wife has a fiat doblo which hardly gets used. It ahs been standing for about 6-8 weeks. The last time she drove the van it was fine. This week she purchased a new battery as the old one was flat. When she turns the ignition on and turns the key it then goes dead, ie it does not turn...
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    sale of old cast iron column rads

    Hi, Have just removed 10 very heavy old cast iron column radiators from a property which we are installing a new system using new convector rads. Is it best to sell these radiators say on e-bay, or are they best sold as scrap? Has anyone re-sold these style radiators? If so, what prices...
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    Cost to run oil boiler for full 1 hour

    Hi Can someone tell me how much it would cost to run a worcester greenstar 50/70kw oil boiler for a full hour. Cost of oil is approx 44p per litre. Efficiency of boiler is 92% I am trying to work out how much it costs to heat a standard indirect foam insulated cylinder measuring...
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    air to water heat source pump

    Hi Was supposed to install a trianco activair 5kw air heat source pump in a few weeks but found out this week that trianco have gone into administration.... Does anyone know an alternative to the trianco unit...The trianco unit was approx £900 plus vat. Were the units made by someone else...
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