Alpha E-Tec 20S system boiler

Product code: 196893

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Product Description

Part of the perennially popular E-Tec range, the ErP A-rated Alpha E-Tec 20S system boiler boasts impressive efficiency. Perfect for smaller houses or flats with less demand for heat and hot water, the E-Tec 20S has an output rating of 20kW in a compact unit designed to hide away unobtrusively in a cupboard or kitchen unit, demanding minimal space. With easy maintenance access, a stainless steel heat exchanger, highly efficient Grundfos pump assembly and corrosion-free expansion vessel, this boiler is built to last, lowering maintenance and running costs.

Product Features

  • Stainless steel heat exchanger
  • High efficiency Grundfos pump and hydroblock assembly
  • Single electrode
  • Easy-access dry-change NTCs
  • Combined condensate and pressure relief valve connection
  • Zinc plated expansion vessel to prevent corrosion
  • 7 year warranty