Waste Water Heat Recovery System

Drain water heat exchangers can recover heat from the hot water used in showers bathtubs sinks dishwashers and clothes washers.

Waste water heat recovery system.

Maximizer systems specializes in the design manufacture and installation of waste water heat recovery systems. Click to learn more. Therefore less energy is used to heat that water to the required temperature. This paper describes the technology behind waste heat recovery and the potential for ship owners to lower fuel costs cut emissions and the effect on the eedi of the ship.

Heat recovery from treated wastewater is the best option where the treatment plant itself needs much heat e g. A waste heat recovery system compris ing both steam and power turbines and combined with utilising scavenge air energy for exhaust boiler feed water heating. The megaflo shru shower heat recovery unit range transfers heat from discharged waste shower water in to the incoming water supply placing less energy load on the boiler to raise the temperature to the desired level of comfort. Wwhrs is the abbreviation of waste water heat recovery system.

This is because it is the perfect eco solution for so many reasons be it used for new build compliance through sap sbem or breeam or for retrofitting existing constructions such as homes hotels or commercial buildings which in turn reduce the hot water costs of high traffic areas or hard to treat homes. Waste water heat recovery allows you to capture waste energy from waste hot water normally lost to the drain or sewer system. This heat is used to warm the incoming mains water reducing the strain on your boiler and the energy required to heat your water up to temperature. When recycling water from a bath 100 150 litres or shower 50 80 litres the waste water temperature is circa 20 25 c.

Utilizing a built in copper heat exchange with circulation pump the residual heat is recovered and transferred to the cold feed of a combi boiler or hot water cylinder reducing the energy used by the existing central heating system to heat water. Typically a waste water heat recovery system works by extracting the heat from the water your shower or bath sends down the drain. Our waste water heat recovery system will allow you to heat process water to within 10 f of your exiting waste water temperature utilizing free waste energy. A system normally takes the form of a long vertical copper pipe where the warm water runs alongside the colder mains water to exchange the heat.

Stop flushing money down the drain. Sharc energy systems use wastewater heat recovery solutions to generate proven reduction of energy costs greenhouse gases. Drain water heat recovery technology works well with all types of water heaters especially with demand and solar water heaters. Waste water heat recovery wwhrs is one of the fastest growing energy efficient products in the uk.

Recovered heat can also be supplied from wastewater treatment plants to big nearby heat consumers such as building yards business parks or factories.