Vaillant ecoFIT sustain 830 boiler

Product code: 116008

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Product Description

Offering ErP A-rated efficiency and a sustainable design made from 100% recyclable materials, the Vaillant ecoFIT sustain 830 combi boiler gives homeowners heat and instant hot water without waste and fuel bill worry. Simple to install in almost any location and easy to control and maintain thanks to a unique four-sided cooling system and a high efficiency modulating Grundfos pump, this 30kW output combi is compact, lightweight and quietly unobtrusive. The ecoFIT sustain 830 is compatible with a wide range of Vaillant thermostats and controls including the app-based, cost-saving vSMART™ weather compensation system.

Product Features

  • Exclusively designed with specifiers in mind
  • Quiet Mark accredited
  • Excellent power-to-weight ratio
  • Hand-built-in an award-winning Derbyshire manufacturing plant
  • Modulating high torque pump uses low energy
  • Compact size and best in class 10m flue length offers flexibility of siting including the option to cupboard-fit
  • Choice of rear or top flue to suit a wide variety of properties
  • High SAP performance helps to reduce new build cost by up to 4% on TER
  • Highly efficient and economical to run up to an 93% efficiency rating (SAP 2009)
  • Patented 4-sided cooling reduces component stress
  • Lightweight aluminium heat exchanger
  • Highly efficient Grundfos modulating pump uses low energy to deliver a balanced output to meet boiler demand
  • Compatible with Vaillant room thermostats, wired and wireless controls including vSMART™ app-based controls
  • Familiar Vaillant diagnostics for quick and easy maintenance
  • Patented condensate trap, easy to install with a safety backup
  • Fully modulating low NOx burner and fan for energy efficiency
  • Built-in two-stage frost protection for year-round optimal performance
  • Warm start function provides instant hot water
  • Modulation range up to 1:4 ensuring low energy consumption
  • Clear and bright easy to read LCD display
  • 2 year warranty