A stunning range of flueless gas fires and stoves to choose from. Modern or Traditional Flueless fires. In this section you will find flueless fires suitable for natural gas or LPG bottled gas fires. All of our flueless fires and stoves boast 100% efficiency by using a catalytic converter to filter out harmfull products of combustion. The Flueless fire range requires a minimum room size of 30-40 meteres squared depending on the product (please check you have this minimum size before purchasing) Also a Purpose made ventilation (air vent) of 100cm Squared is required to allow the air burned by the fire to be replaced in the room. Whatever you are looking for, we are sure you will find it here. Need Help Deciding? View Our Fireplace Buyers Guide Now!