
Obrist to Feature R744 Products for Mobile AC and Heat Pumps at Virtual Trade Show
The Austrian manufacturer also provides R744 supermarket applications, R290 heat pumps and ammonia compressors.
The Austrian manufacturer also provides R744 supermarket applications, R290 heat pumps and ammonia compressors.
R744.com is an independent marketplace for ammonia HVAC&R products and services, and a trusted source for the latest ammonia news from around the world.