Vaillant ecoFit Pure system boilers are the most compact boilers ever developed by Vaillant providing simple installation and unrivaled flexibility with top or rear flue options. With its small dimensions and one of the lowest weights in its class, the ecoFit Pure 612 system boiler meets the growing demand from installers and end users for smaller, lightweight appliances.

• Compact dimensions and light weight
• Top or rear flue options
• Excellent siting versatility and easy installation
• High efficiency pump for reduced energy consumption
• Standard 2 year warranty extended to 5 years if fitted by a Vaillant Advance installer.