Something that can help you in looking for a good heat pump is to look at its HSPF rating. The higher this rating the more efficient the heat pump is. A high-efficiency unit will cost more. But, operating costs will be lower, and they can add value to your home.
All the heat pumps that I know of are electric. Some may have gas backup-- in very cold conditions , heat pump will not work, so some kind of backup is needed.
A heat pump can be quit noisy. Possibly some of the newest ones are quieter. Almost all new pumps now are fairly quiet. Some are even called whisper-flo.
York's website can point you in the direction of a local dealer where you'll be able to find a lot of York heat pump parts. "Air Dynamics has a bunch of York heat pump parts, as well as parts for other York products."
Winco Generators, Kohler, Baldor, and Powerhouse are some manufacturers of generators that have a strong background, warranties, and reliable products. Products have received positive reviews for each of these manufacturers.
There are many brands of solar water pumps. Examples of solar water pump brands include Rule Rain, Smart Solar, Submersible, Wholesale Solar, and Dankoff.
depends on who makes it. some energize in heating and some in cooling.
A Fitness pump can be purchased from a number of different retailers. Some of these include EBay and Savontv. You can also try Global Sources for a list of suppliers. http://www.globalsources.com/manufacturers/Fitness-Pump.html
It depends on the vehicle, but in a lot of modern vehicles, yes, you would. It seems some years back, that most manufacturers went to putting the fuel pump directly into the gas tank.
Duracell and Energizer are two reputable manufacturers for 9 volt batteries. These brands are very reliable and dependable brands. Both Duracell and Energizer offer rechargeable 9 volt batteries are well as Alkaline batteries.
An air-source heat pump works more efficiently in higher temperatures because it can easily draw heat from warmer air.
You won't have heat, and the engine will overheat. Coolant seepage will be present in the weep hole of the water pump, as well.
Heat flows from the hotter object to the colder object, unless there is some external process (such as a heat pump) which is transferring the heat in the opposite direction.