California Boiler

De Dietrich Boilers

De Dietrich Boilers Sales and Support from California Boiler

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De Dietrich Boilers is one of the pioneers of near condensing and condensing boiler technology, providing a variety of cast iron boilers, condensing boilers, gas and oil burner options and piping options.

  • High efficiency cast iron and cast aluminum hydronic hot water boilers
  • Capacities from 1 MMBTU - 10.5 MMBTU with ultra-low NOx burners

De Dietrich C 230 Eco, C 330 Eco, C 630 Eco Condensing Boilers

Medium and High output gas-fired condensing boilers

De Dietrich CABK and CABK Plus

Medium and high output steel oil/gas boilers

De Dietrich DTG 230 - DTG 330 Cast Iron Boilers

The DTG 230 boilers are pre-fitted to operate on natural gas, operation possible on propane with conversion kit (option).

De Dietrich GT 330, GT 430 and GT 530

High output cast iron oil/gas-fired boilers

De Dietrich GTU C Oil condensing boiler GTU C (from 50 to 291,2 kW)

The GTU C range comprises condensing oil-fired boilers for heating only, with integrated pressure jet burner, equipped with a Diematic control panel.

De Dietrich INNOVENS PRO MCA Wall-hung gas condensing boiler

MCA 45 to 115 wall-hung condensing gas boilers offer a resolutely modern aesthetic in line with the Innovens range and a meticulous finish.

ELIDENS DTG 130- 45/65/90/115 Eco.NOx Plus Gas condensing boiler

High efficiency condensing for long.

University of Rhode Island
This facilities operation was taken over by NORESCO and upgraded with new equipment. Steam is supplied throughout the entire campus. 

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