Search results

  1. J

    how to gas rate an appliance using a G25 meter

    could anyone please tell me how to gas rate a combi boiler that is in the residential part of the property which is above a take-away,the only problem i have is that the gas meter is a G25 which uses 40 cubic metres/hour gas and the last part of the display counter only has two digits :?:
Back
Top