High-quality materials: wick for indoor petroleum ovens. Made of cotton and fibreglass for optimal suction performance and long service life. wick: petroleum oven wicks that keep you warm when camping and . Also suitable for indoor use. Size: diameter 95mm x height 180mm Suitable for heaters, greenhouses. Replacement wick: wick for petroleum oven. The wick is very convenient to use and easy to replace. Installation takes only a few minutes. Safe to use: wick for indoor petroleum heating does not produce smoke and has no odour that longer, healthier and .