The feds challenged heat pump makers to build models that worked well in the cold. The first ones are about to go on sale.

The manufacturers that took part in the DOE's Residential Cold Climate Heat Pump Challenge are taking their new, improved products to market.

Lennox is a higher-end brand; its price points and maintenance costs reflect that. It’s one of just a few companies to offer dual-fuel heat pumps that pair an air-source pump with a gas furnace ...

Price points for air conditioners vary ... you find a reliable AC solution from any of these brands. Our top-rated heat pump brands include Lennox, Bryant and Ruud. Like air conditioner brands ...

Warranties on eligible products from Lennox Industries depend on the product model. Parts-only coverage ranges from three to 10 years. You can get coverage on heat pumps and their components for ...

The Price to Earnings (P/E) ratio, a key valuation measure, is calculated by dividing the stock's most recent closing price by the sum of the diluted earnings per share from continuing operations ...

With gas and oil boilers being phased out in the UK, households looking to replace their heating systems are encouraged to ...

An optimal sizing strategy, by contrast, should not neglect electricity price assumptions. The U.S. heating specialist said its Vilter VQ95 heat pump is an ideal solution for district heating and ...

While new heat pumps work well in cold climates, older models had a reputation for struggling when outdoor temperatures got too cold. In the United States, low gas prices also make the economics ...

Like air conditioners, heat pumps come in a few varieties and prices. The cost largely depends on the size of your home but will usually be between $1,300 and $35,000 If you have existing ducts ...