We use cookies to provide you with a better experience. By continuing to browse the site you are agreeing to our use of cookies in accordance with our Cookie Policy.
The YORK YVWH-200 Water-to-Water Dual Variable Speed Screw Heat Pump from Johnson Controls is the first screw heat pump in North America to utilize ultra-low GWP refrigerant R-1234ze and deliver hot water up to 176F.