Wet-back steam boilers designed in-house

Windsor Energy offers Steampac™ WB boilers in a wide range of capacities from 4MW to 9.5MW. Our boilers utilise a full wet back design incorporating three complete gas passes within the boiler for maximum efficiency.

Windsor’s WB boilers are continually enhanced by incorporating the latest advancements along with carefully selected working components from reputable partners, achieving very high levels of reliability at low operating costs.

Key reasons to invest in
Steampac™ WB

  • Designed in New Zealand
  • High serviceability due to hinged front and rear doors
  • Compact design for tight boiler house layouts
  • Low emissions – low NOx
  • High steam quality (dryness) throughout the complete operating range due to a larger steam chamber with integral demisters
  • Large water and steam volumes – ready for peak demand and excellent for fluctuating demand
  • High efficiency with integrated economiser and option for condensing economiser
  • As standard fitted with state-of-the-art Weishaupt or Dreizler burners, ARI valves and Gestra instruments
  • Comprehensive PLC-based control system complies with AS 2593 & New Zealand Unattended Boiler Code
  • Full after-sales support from Windsor Energy nationwide