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Definitions: Space cooling system
NI-wide·Technical Booklet F1 Conservation of Fuel and Power in Dwellings
"Space cooling system" does not include a system or that part of a system which cools or stores water solely for a commercial or industrial process;
non-domesticcommercialindustrialenergyDefinitions: Space heating system
NI-wide·Technical Booklet F1 Conservation of Fuel and Power in Dwellings
"Space heating system" does not include a system or that part of a system which heats or stores water solely for a commercial or industrial process;
non-domesticcommercialindustrialenergyMixed-use buildings with living accommodation
2.6NI-wide·Technical Booklet F1 Conservation of Fuel and Power in Dwellings
Where a building contains living accommodation and also contains space to be used for professional, industrial or commercial purposes (e.g. a doctor's surgery, a workshop or office), the whole buildin
dwellingcommercialmixed-useenergy