The Heacoflex F&F 35mm x 600mm heat pump flexible hose is a pair of high-quality, eco-friendly products designed for outdoor use. Made from durable stainless steel in a sleek silver colour, these screw-in hoses are suitable for air-to-water heat pump systems, providing efficient heating power. With a manufacturer warranty of 1 year and a wide temperature range of -5°C to 90°C, these flexible hoses are ideal for maintaining optimal temperatures in your home. Perfect for those looking for reliable and environmentally friendly heating solutions.