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Dorchester DR-LP

Permanent pilot multi tube direct gas fired water heater

  • Permanent pilot ignition
  • Multi-tube heat exchanger
  • Control thermostat range 40 to 70c
  • Magnesium sacrificial anodes
  • Two inspection doors
  • Flue spillage safety system
  • Draught diverter with 45 degree flue take-off

The Dorchester DR-LP range is the permanent pilot version, based on the DR-LA, and consists of 6 models with continuous outputs ranging from 620 - 1836 litres/hour, based on a 44c temperature rise. Storage capacities range from 265 to 374 litres.  Two or more water heaters can be installed in a modular configuration where there is demand for larger loads.

The DR-LP is fitted with an atmospheric burner with permanent pilot ignition. The water heaters are suitable for firing natural gas or LPG.

Suitable for open vented or unvented systems the DR-LP can be supplied with an optional unvented supply kit containing all of the additional parts required to satisfy the water supply (water fittings) regulations 1999.

The DR-LP range is designed to meet the latest HSE requirements for the control of Legionellosis. Two large clean-out doors provide access for servicing and suitable tapping's are included to facilitate top to bottom recirculation.

Other Dorchester models available include the Dorchester DR-FC Evo condensing model, Dorchester DR-RS room sealed range, the Dorchester DR-LA multi tube range, the  Dorchester DR-SA  / DR-SE single tube range, and the Dorchester DR-PF power flame range.

Additionally, Hamworthy have introduced a direct fired condensing water heater with a solar coil, the Dorchester DR-TC which can be used as a package to achieve a fully integrated solar solution.

Dorchester DR-LP

(click on image to enlarge)