Been in storage but perfect condition . The Fernox TF1 Sigma HP 28mm 62615 Heat Pump Filter is a high-quality product designed for residential boilers, specifically heat pumps. Made by the reputable brand Fernox in the Netherlands, this filter is specially crafted to efficiently filter out impurities and ensure optimal performance of your heating system. The TF1 Sigma HP model is known for its reliability and effectiveness in keeping your home warm and comfortable. Ideal for those looking to maintain their heating system's efficiency and longevity.
