Vaillant EcoTEC PHES120-70 Plate Heat Exchanger & Fittings

The Vaillant ecoTEC Phes120 70 Plate Heat Exchanger Fittings is a plate heat exchanger with fittings designed for commercial boiler systems. It efficiently transfers heat between two separate water circuits without allowing the fluids to mix together. Key benefits: • Keeps primary boiler water separate from secondary heating or hot water circuits • High-efficiency heat transfer through compact stacked plate design • Protects the boiler circuit from contamination in the secondary system • Complete with fittings for straightforward, hassle-free installation An essential component for commercial boiler systems requiring separate primary and secondary heating circuits in buildings.