that has largely meant natural gas or propane furnaces. But there is a new type of heating system that is becoming more popular in cold northern climates like ours; the heat pump. Although more ...

South Korean electronics manufacturer LG has launched two new versions of its Therma V R290 Monobloc residential heat pump. The new air ... The new product utilizes propane (R290) as a refrigerant ...

It found that, compared to propane, solar heat pumps can reduce ... “The majority of studies in North America compare heat pumps to natural gas, which is logical given [the latter's] dominance ...