There are applications for which standard ammonia heat pumps may not be suitable. For these customers, GEA can tailor bespoke designs to suit their individual needs.
There are many different reasons why customers choose customized heat pumps from GEA. For example, the heat pump capacity required is outside the standard range, or the required heating temperatures exceed the limits of GEA standard heat pumps. It’s also possible that the type of heat source requires special heat exchangers or the very large temperature lifts required can be provided more efficiently with a serial heating and/or cooling arrangement.
A customized heat pump can also be a way of introducing new innovations that are not yet part of GEA’s standard range. The following list shows some of the features that can be included in customized heat pumps.
Open type GEA heat pumps are designed for the direct connection to a refrigeration plant. They use condenser heat as the heat source by efficiently recovering the heat with minimum pressure loss using a compact open intercooler. They can provide heat for any industrial process and are commonly used in food and dairy plants.
GEA RedAstrum is the standard ammonia screw compressor heat pump that meets the increasing demand for efficient heating. The series is known for its wide capacity and temperature range. It features high-end components and a sophisticated, compact design.
A proven performer becomes even better:
Higher temperatures, an enhanced capacity range, best-in-class efficiencies, increased sustainability at lower total costs – the new GEA RedGenium heat pump has it all.
The GEA Blu-Red Fusion is a combination of the successful GEA Blu chillers (low stage) and GEA Red heat pumps (high stage).
CE certified.
Update your existing screw compressor packages
The GEA Purger removes non-condensable gases from your refrigeration system, maximizing system efficiency.
The GEA Ammonia Dryer removes water from the refrigerant cycle and makes the perfect addition to ammonia refrigeration systems along with filters and purgers.
The intuitive touch for screw and piston compressor control. powerful, yet approachable. Cerebral, yet intuitive. Sophisticated, yet simple. Simply – GEA Omni.
PR-OLEO® ammonia oils are the natural choice to optimize industrial cooling and heating applications operating with reciprocating or screw compressors.
Welcome to the world of simplicity with GEA Service Kits for screw and reciprocating compressors. Our mission is clear - to make your experience with original spare parts seamless and your operations smoother than ever. "Take it easy, use a kit" is not just a tagline – it is a promise we deliver on.
What if your favorite chocolate didn’t require cocoa beans and your coffee was locally produced? As climate disruption, price hikes and ethical concerns hit two of our most beloved indulgences, scientists are reimagining how we produce them – using microbes, not monocultures. The goal: preserve the flavor and properties of coffee and chocolate while minimizing carbon emissions and improving food resilience.
Ports now compete not just on logistics, but on sustainability. At Greece’s Piraeus port, an advanced processing and recovery facility recycles ship waste oil into fuel. Equipped with GEA’s high-performance centrifuges, it sets a new benchmark for state-of-the-art, environmentally responsible port operations.
The 2022 CO2 shortage forced breweries to review their dependency on global supply chains. Many were forced to close, unable to carbonate their products. At its breweries in Germany, OeTTINGER GETRÄNKE is turning its own CO2 into a powerful lever for independence and sustainability – with the help of CO2 recovery technology from GEA.