Fernox TF1 Sigma UB Filter

Get hands-on with Fernox’s latest innovations at InstallerSHOW

Fernox will be exhibiting its extensive range of products at InstallerSHOW 2023 on 27-29 June at the NEC in Birmingham. Visitors to the Fernox stand will be among the first to see the company’s new, ground-breaking under boiler filter – the TF1 Sigma UB Filter, and the first non-magnetic filter designed specifically for heat pumps […]

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Fernox launches Fernox TF1 Sigma UB Filter which fits horizontally under the boilers

The new Fernox TF1 Sigma UB Filter breaks the mould of in-line system filters with its unique design. Unlike most system filters, the TF1 Sigma UB filter can be installed horizontally at a 90° angle, directly under the boiler, close to the wall and with direct connections to the system. It is an easy-to-install option […]

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