Fernox TF1 Sigma UB Filter 22mm

High-performance under-boiler system filter from Fernox, specifically designed for installation in small and restricted spaces with concealed pipework. This composite filter combines advanced magnetic and physical filtration to protect central heating systems from sludge and debris, ensuring optimal performance and extended system life.

• Size: 22mm connections
• Filter Body: Glass filled engineering polymer construction
• Manifold: Nickel plated forged brass
• Magnet: Premium grade neodymium for high efficiency capture
• Seals: EPDM washers and seals
• Dimensions: 78 x 214 x 102 mm (D x W x H)
• Weight: 0.93 kg
• Design: Compact under-boiler installation, minimal pressure loss
• Warranty: 10 years
• Compatibility: Suitable for glycols and central heating additives
• Product Code: 62631