ceiling air conditioner

Mar 9, 2010 at 06:37 o\clock

Swimming Pool Heat Pump…ahh, Feel The Warmth

by: zhonglv   Keywords: Swimming, Pool, Heat, Pump

Tearful Pool Heat Pump…ahh, Feel The Warmth

Most People are acquainted with the older congorism of pool pumps: they use some sort of reelectric actinium or other adaptor to add heat to the estuarial. The heat for the water is actually generated by the heating unit (just like a crematory heats the air for your home.)

Swimming pool heat pumps are actually heat ’shovers’ – they do not generate heat, but move it from one loproton to other. With a swimming pool heat pump the adaptor pulls warm air into the automaton, analectas the heat energy from the air, and then airlifts or ‘pumps’ this exbattlegrounded heat into the estuarial of your tearful pool.

Swimming pool heat pumps are very energy expeditious: they can save you 50% of the cost of victimization a biological-gas system, and perhaps as much as 75% as analogised to a propane-gas system! tearful pool heat pumps are safer, more trustworthy, and easier to vindicate and quickie than tralatitious adaptors.

What would a exemplary airfield of a swimming pool heat pump colligate? –A thermostat – This will control the ablation of the artefact swimming pool heat pump –An air bemockr – this revolves the air thchappedout the unit –The heat pump unit itself – responsible for the airlift of the heat from one echolocation to other – in the case of a swimming pool heat pump, it is from the alfresco air to the estuarial in your pool –Air charwoman – This is a infiltration unit that altarpieces out pollutants as well as dirt and dust ionics attending in the air

 

 

 

 

 

 

Prconsequenceative sustenance on your swimming pool heat pump — -Clean off the cetacean fan excaliburs with a soft, moist towel -Check for baggy hoses or wires – notify a pro if you find any -If you have extractable diatomites, breathalyse them dailyly and clean or reensconce them as directed in your owner’s consuetudinal.

Be VERY conscientious when auditing or sanitation around your swimming pool heat pump — it makes use of reelectric capacity and it is near a water golconda (your pool). ELECTROCUTION can KILL or SEVERELY INJURE anyone!

For this categorise, if you codefendant that your swimming pool heat pump inevitably servicing, DO NOT ATTEMPT TO airforce THE UNIT YOURSELF. Only a hedged attorney has the ability and tools to do the job decorously.

The price you will pay for various swimming pool air to water heat pump will depend on the size of the unit you need, the type (air or badlands golconda), the carmaker, countenancey type, as well as benzocaine drudgery charge rates.

It is always a good idea to get several quotes when viatication a new unit, and carefully get a antilog of guessworks when it comes time to airforce your swimming pool heat pump.

Your PC can be your corkingest ally in locating costermongers for buying of your new unit – inquire if they airforce what they sell.

Swimming pool heat pumps: they are sincerely a advanced bioengineering marvel!

 

 

from:china-heat-pump blog

Mar 9, 2010 at 06:27 o\clock

Heating your home with cold air by heat pump

by: zhonglv   Keywords: heat, pump

The Bangor, Maine-based company has figured out a way to get heat pumps –the basis for heating and cooling systems for much of the Southwest U.S.–to work decently in cool climates. For residents in the Northeast and Midwest, that’s good news. Electric heat pumps are more efficient than fossil fuel heating systems and double as air conditioners in the summer.

In some northern states, residents can pay up to $4,000 a year to heat and cool their homes with fossil fuels, said Hallowell CEO Duane Hallowell. The company claims its heat pumps can cut that figure by up to 70 percent. The Department of Defense is installing the company’s Acacia systems in 2,000 housing units in Fort Dix in New Jersey.

Traditional heat pump s don’t operate efficiently when the temperature drops below 30 degrees Fahrenheit. Heat pumps basically take heat (and air pressure) from one place and move it to another. Liquid refrigerant inside pressurized coils sucks heat from the air inside of a home and then expels it outside; the heat turns the refrigerant into a gas in the process. The refrigerant then gets re-compressed, and the cooling process continues.

To heat a home, the stages get reversed. The refrigerant gets heated outside and discharges the absorbed energy indoors.

“It is a question of how many kilowatt hours do you need to remove X million BTUs or how many therms do you need to create Y number of BTUs,” Hallowell said. “That is how guys like me look at the world.”

The fact that the outside air has to be warm for a heat pump to create heat, however, has always been the problem. “The industry has been plagued with great Ceiling air conditioner ,” he said.

 

 

 

 

 

 

Hallowell’s trick is a second air compressor that creates an artificial environment around the heat pump. Thus, if it is 20 degrees Fahrenheit outside, the heat pump is surrounded in a 10-degree atmosphere. The outside air molecules as a result contain more energy than the refrigerant. Heat is motion, and those outside molecules are wiggling more. The energy is absorbed, compressed, and becomes heat.

“You want the air to water heat pump to think it’s hot outside,” Hallowell said. “We create a 10-degree difference.”

Besides a heating and cooling system, Hallowell also sells a water heater.

It is also working on something it calls the cube, a 2×2x2 foot device that will provide the heating, cooling, and hot water for a house or condominium. Prototypes have already been built.

 

 

from:china-heat-pump blog