Promax Ultra Combi – 33kW
Available in outputs of 24kW, 28kw, 33kw and 40kW, the Potterton Promax Ultra range has a model to suit most property sizes. Designed specifically for social housing and new build projects, the Promax Ultra Combi has an excellent SAP 2012 seasonal efficiency rating for cost-effective compliance with Building Regulations.
The Promax Ultra features built-in frost protection and offers flueing options of up to 20 metres – allowing greater siting flexibility as it can be installed almost anywhere. The Promax Ultra combi boiler works with both Natural Gas and Propane LPG, meaning no conversion kit is required.
The Promax Ultra combi features concealed user controls, an LED temperature/status/diagnosis display and comes with a pre-plumbing jig for easy installation.