b'Model Output Height Length Depth Weight Coverage(Watts) (mm) (mm) (mm) (Kg) (m2)EG0750W 750 575 415 95 11 -EG1000W 1000 575 575 95 13 -EG1500W 1500 575 735 95 17 -EG2000W 2000 575 895 95 21 -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**'