Bosch Expansion and heat recovery module EHM - Bosch Components - Expansion and heat recovery module EHM

— Conventional fired heat generator with additionally integrated smoke tube pass for waste heat utilization — Environmentally friendly generation of thermal heat or process heat through the utilisation of waste heat sources — High supply reliability thanks to self-firing function — Robust, reliable and durable — Versatile design for use with different fuel types and as a multi-fuel firing unit (oil, gas, biogas, hydrogen) — Ideal for combination with combined heat and power units or gas turbines

With the effective recovery of flue gas heat, you can save up to 14% on fuel and, at the same time, reduce emissions. — Effective heat recovery and reduction of flue gas losses — Maximum efficiency gain when using condensing technology — Fuel savings of up to 7%, or up to 14% when using an additional downstream condensing heat exchanger — Intelligent control for a long service life and high level of efficiency — Compactly integrated into the boiler or as a stand-alone version for simple retrofitting — Feed water cooling or combustion air preheating as alternatives to the condensing heat exchanger

— Fully automatic softening of the fresh water prevents the formation of limescale — Reliably soft feed water for preventing calcification of the boiler surfaces — Ensures efficient heat transfer, high efficiency and long service life of the boiler — High level of operational reliability and integration into the boiler control system — Needs-oriented automatic operation possible for unsupervised operation, even with fluctuating raw water hardness — Ideal in combination with the fully automatic water analysis device

Flange adapter for installation on the return flow nozzle. A T-pipe with various flange connections and a connection for temperature monitoring equipment. The return flow adapter comes with a flange connection for the expansion line as well as a connection for a thermometer or temperature sensor.