Lochinvar adds condensing boiler to EcoKnight range

Lochinvar’s EcoKnight range of fully condensing gas-fired boilers comprises five models with outputs from 41 to 141 kW, based on a system design with flow/return temperatures of 50/30°C. These boilers can modulate down to 20% of full output and include Lochinvar’s ‘zero-governor’ sealed combustion, which allows fan speeds to constantly adjust to the volume of fuel/air entering the burner. The heat exchanger is of stainless steel, and NOx emissions are lower than 30 ppm. Control features include built-in cascade sequencing for up to eight boilers and an integral control for primary, system return and destratification pumps. Flues can be conventional or concentric or twin-pipe balanced. All models are available for natural gas or LPG .

Related links:

• www.lochinvar.com/

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