Emberglow Balanced Flue by Flavel.
The Flavel Emberglow Balanced Flue outset gas fire has a 78% net efficiency and an incredible 4.3kW heat output. Incorporating the classical elegance of cast iron and side windows so flames can be seen from all angles plus because it is a balanced flue even those without a chimney can enjoy its charm.
Image shows represents the natural gas mode. Flame picture may differ on LPG model