Potterton Sirius three FS 200 floor standing boiler 200kW

Product code: S12444

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Product Description

Suitable for a range of projects, this Potterton Sirius Three 200 floor standing condensing boiler is well-suited to installation as part of a cascade system. It offers modulation ratios of up to 9:8, has a reliable stainless steel heat exchanger and promises the lowest NOx rating available. The Sirius Three is also ErP A-rated for energy efficiency and offers a gross seasonal efficiency of up to 97.5%, helping to reduce waste and fuel bills. Extremely compact, this boiler is fitted with castors allowing you to simply roll it into place.

Product Features

  • Lowest NOx ratings on the market
  • Modulation ratios up to 9:8
  • Lightweight stainless steel heat exchanger
  • Gross seasonal efficiency up to 97.5%
  • Very compact design with castors on the bottom of larger output boiler
  • Particularly suited to replacement projects in large domestic and small commercial properties
  • For applications up to 440W
  • Cascade output up to 1MW
  • 5 Years warranty