b'Model Output Height Length Depth Weight Coverage(Watts) (mm) (mm) (mm) (Kg) (m2)E400Pw 400 800 500 80 8 -E700Pw 700 1200 500 80 8 -E400Pc 400 800 500 80 8 -E700Pc 700 1200 500 80 8 -For properties with average and standard double glazing please allow 100 watts per sq metre of the oor space (e.c 4m x 3m = 12m x 100 = 1200 watts required). For older properties allow 130 watts per sq metre and for new builds allow 80 watts per sq metre.** PureEcoSolutions UK Ltd reserve the right to amend or change any product specications without prior notice*'