Designed for flatwork laundries to tackle one of the biggest sources of energy waste, namely the ironer vent. Our Blue Ocean Vent is so compact and lightweight that it can be positioned directly on top of the ironer, making installation very straightforward. It efficiently recovers unused energy from water vapour in your ironer exhaust and re-uses it to heat fresh water ‘for free’. Combines with the AquaEnergy System for energy storage.

The Wientjens Blue Ocean HEX is a new type of heat exchanger of unparallelled efficiency. It recovers the heat from your laundry discharge water and uses it to heat fresh water for washing. As well as excellent heat transfer, the very compact Blue Ocean HEX also filters suspended solids out of the discharge water. This allows superior functioning of the heat exchanger as well as cleaner discharge water. A sustainability win.

The Wientjens Heat Exchanger Plus is the add-on you need to make the most out of your industrial water/water heat exchanger. It automatically controls and monitors the energy exchange. It also allows you to manage your discharge water quality across 4 parameters. A handy data connection makes it easy to generate reports about discharge quality for your water authorities, often a strict requirement for laundries.