Flavel Windsor Contemporary Plus High Efficiency Gas Fire (Open-Fronted) A new model from Flavel Fires! The Flavel Windsor Contemporary Plus is a slimline gas fire that is suitable for all flue types including Pre-Cast This open-fronted gas fire boasts a impressive heat output of up to 4.0kW with improved efficiency compared to most open-fronted gas fires The Flavel Windsor Contemporary Plus is a manually control fire and is available in a choice of 3 models; brushed silver fascia with pebble, polished silver fascia with pebbles or polished silver fascia with coals It is also one of the warmest products suitable for a pre-cast flue Flame Supervision Device (FSD), Oxygen Depletion Sensor (ODS) Radiant & Convected heat