The Vaillant ecoFIT pure 400 high performance regular boiler series is ultra small, easy to install, has top and rear flue options for maximum siting flexibility, with compact, cupboard fit dimensions, very low lift weight, but with all the performance that your customers demand. It's compatible with the full range of Vaillant's flue and control ranges, and comes with a 5-year guarantee, upgradeable to 10 years when registered through Vaillant Advance and fitted with a Vaillant branded filter, giving customers complete peace of mind.

• Compact cupboard fit solution
• Pneumatic gas and air modulation system
• 4 sided cooling and water agitation of the heat exchanger
• Top and rear flue options
• Bright clear light-emitting diode display
• Precise german engineering and design
• ErP A rated boiler range
• Compatible with vaillant intelligent range of controls
• 2 years guarantee increases to 7 years warranty when registered with a filter on advance