Find a water heater for your next project

For every building there is a Hamworthy solution. All backed up by our friendly and knowledgeable staff and a long-term commitment to spare parts.

Which of our water heaters is suitable for your building?

Read below to discover how each of our water heater ranges can help you overcome the issues you face when designing hot water systems, whether it’s for a large, small, new or existing building (refurb).

Dorchester DR-FC Evo: Energy efficient and powerful.

Direct fired condensing water heater
Operates quietly – install close to point of use
Intelligent controls for top performance
600 – 2,400 l/h continuous outputs (@44°C delta T)
227 – 504 litres storage volumes

Read the full specification for the Dorchester DR-FC Evo condensing water heater here.

Dorchester DR-CC: Compact and simple.

Direct fired condensing water heater
Saves space - no clearances required at rear and minimal clearances at top and sides
Safe hot water – no stratification due to heat exchanger design
228 - 614 l/h continuous outputs (@44°C delta T)
162 – 384 litres storage volumes

Read the full specification for the Dorchester DR-CC condensing water heater here.

New for 2020 - Dorchester DR-LL: ErP-compliant, low NOx atmospheric.

Direct fired atmospheric water heater
Avoid flue changes on replacement projects (subject to survey)
Choice of draught diverter position to suit your plant room
970 - 1,800 l/h continuous outputs (@44°C delta T)
291 – 347 litres storage volumes

Discover the atmospheric water heater for replacements here.

New for 2020 - Dorchester DR-XP: No anode protection required

Direct fired condensing stainless steel water heater
Simple installation - plug and play
Easy maintenance – stainless steel tank
710 - 910 l/h continuous outputs
184 litres storage volumes

Read the full specification of the only stainless steel water heater in the Dorchester range.

Calorifiers - Easy installation and cost effective

Indirect fired - want to know the difference between Indirect vs Direct Hot Water Systems?
Easily couples to existing or new commercial boiler
Quick recovery
Twin coils for multiple energy sources
390 – 1,858 l/h continuous outputs
Storage volumes – 160 – 1000 litres

Discover the Powerstock glass lined calorifier and the Halstock stainless steel calorifier.

Choose from indirect or direct fired, atmospheric or condensing, glass lined or stainless steel water heaters with continuous outputs ranging from 228 – 2,400 l/h.