Direct commercial water heater ranges

The Hamworthy range of Dorchester direct fired heating for hot water in commercial buildings has been proven over many years as an energy efficient solution for the generation of hot water, separated from the space heating system.

The Dorchester range offers great choice and the ability to close match to load and system requirements. A variety of outputs, storage capacities, flue arrangements and fuel supply means a more practical and efficient approach to producing domestic hot water for a wide range of commercial water heating applications.

Hamworthy continuously develops its heating and hot water ranges to improve environmental performance. The DR-FC Evo offers high outputs, low noise, and high seasonal efficiency and European Standard Class 5 pre-mix combustion NOx emissions.

Direct fired Dorchester water heaters:

Dorchester DR-FC Evo- condensing room sealed water heater 596-2333 litres/hr
Dorchester DR-RS - room sealed water heater 517-1965 litres/hr
Dorchester DR-LA - fully automatic, multi-tube water heater 621-2105 litres/hr
Dorchester DR-LP - permanent pilot, multi-tube water heater 621-1938 litres/hr
Dorchester DR-SA - fully automatic , single tube water heater 309-352 litres/hr
Dorchester DR-SE - permanent pilot, single tube water heater 309-352 litres/hr
Dorchester DR-PF - power flame gas or oil fired, water heater 1012-3241 litres/hr

Available with fully automatic ignition or permanent pilot, the choice is yours.

The complete Dorchester direct water heater range consists of atmospheric, condensing and non condensing models and room sealed models suitable for a wide range of fuels including oil, LPG and gas. All are complimented by our indirect range of Powerstock calorifiers and storage tanks, and the ModuSol solar hot water system which can be used as a package to achieve a fully integrated solar solution.

Make the right choice, talk to Hamworthy.

View full commercial water heater range.