Sanden Storage Tank, 43 gal, Stainless Steel

The Sanden SANCO2 Heat Pump Water Heater is ahighly energy efficient alternative to traditional electricor gas water heaters. It absorbs heat from the outsideair to heat water – saving energy, saving money andreducing greenhouse gas emissions. Heat pump water heaters commonly use syntheticrefrigerants, such as R410A or R134A. Although theserefrigerants do not deplete the ozone layer, they canhave a significant impact on global warming. The CO2refrigerant uniquely used in the SANCO2 system has anextremely low Global Warming Potential*, and CO2, anatural refrigerant, does not deplete the ozone layer. The SANCO2 system uses an inverter-type compressor,DC fan motor and pump. Our design minimizes energyconsumption, maximizes water-heating capacity, andallows for faster recovery, resulting in significantly loweroperating costs than electric-resistance storage waterheaters or conventional heat pump water heaters. The tank is installed indoors and the heat pump outdoors(up to 50 feet away) with only water piping connectionsrequired between the two. This flexible SANCO2design offers several advantages including maintainingcomfortable indoor air temperatures (unlike conventionalheat pump water heaters that ’scavenge’ heat from theindoor air), along with reducing in-home noise.