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.

Designed for flatwork laundries to tackle one of the biggest sources of energy waste, the ironer vent. Recover the ‘waste’ energy from water vapour in your ironer exhaust and re-use it to heat your process water ‘for free’. Combine with an AquaEnergy System for full flexibility.

The original of our water heaters, high efficiency gas-fired water heater for fresh water up to 70°C, extremely compact, allowing you to install it at the point of demand. Big energy losses from central systems are a thing of the past. Steam-free made easy.

A unique combination: the compact AquaHeater P filters process water in-line and heats it back up to the required temperature for immediate re-use. Process water filtering inline and high efficiency (re)heating. Ideal for use in conjunction with tunnel washers.

High efficiency gas fired water heater with integrated hot water buffer tank. Ideal for heating fresh water for smaller commercial laundries, also suitable for use for hot fill. All the advantages of on-demand hot water for your wash process at point-of-use with a handy water buffer for dealing with water demand fluctuations. No waste, no lags.

A hot water buffer suitable for different energy sources, so you can make the most out of recycled water or renewable energy sources. It also gives you process flexibility, with hot water available on demand for multiple wash processes.

Ideal for laundries using up to 6m3water/hour, a compact recycling system for immediate water and energy savings. Easily adds on to existing equipment, an affordable and fast way to upgrade laundry performance.

The Wientjens Break Tank is a robust buffer tank for tempered fresh water, suitable for all commercial laundries (hospitality, healthcare and workwear) using a fresh water-waste water industrial heat exchanger.

Recycles up to 15m3 water/hour in either the pre-wash, main wash or rinse zone of your tunnel washer, removing particles, fibres and hairs definitively from the wash process. A workhorse for boosting wash end quality.

Filters backflush water before discharge so that all solid waste is easier to dispose of. Helps prevent clogged pipes and lowers COD in discharge water. Modest investment, immediate effect.

Recycles water and energy from your tunnel washers/washer extractors. Treats up to 15m3 water/hour, can connect to multiple washers, 2 buffer tanks give process flexibility. A complete all-in-one system.