We act sustainably & with foresight and switch to environmentally friendly & energy-efficient refrigerant R290

With the conversion of our stainless steel thermoport® models since April 2021, we have committed to this environmentally friendly strategy at an early stage.

• Because propane is very efficient and, with the right refrigeration technology, also very safe, coupled with the advantage that it is environmentally friendly
• We started converting our mobile stainless steel thermoporte® as standard in April 2021 and are now continuously expanding the portfolio with propane R290

THE ADVANTAGES OF PROPANE R290 AS A NATURAL REFRIGERANT

• Future-proof, available and affordable refrigerant
• R134a will be banned from 01/2022, so we are already thinking about tomorrow today - for our customers
• Cost-effective in service and operating costs
• Low GWP (3), no ODP (0)
• not affected by the F-Gas regulation
• Low final compression temperatures
• Small filling quantity necessary due to good density/evaporation heat ratio
• Good material compatibility & pressure position
• no ozone damage or water hazard
• very large operating range (from -40 to +45 °C) with very good efficiency

Optimised operating behaviour & energy savings of 10 to 30 percent have been achieved in all areas of application