Posts tagged "Air Conditioner"

Cash Short? Think Green And Save Green

A large number of people would do their share to help revive our earth if it were within their power to do so. Particularly, in this economy when cash is harder to come by. Practically every form of media we are subjected to on a regular basis reminds us of the importance of go green save money. TV, internet, radio and newspapers are all delivering the same message: Cash small? Reckon green and save green. It may appear that we’re making small progress in the go green campaign, but our collective efforts to save energy is not only making a difference worldwide, but also is helping to save cash too.

Believe it or not some people are still scratching their heads trying to figure out ways to go green. Why not start at home? It offers many opportunities for us to do our share. But we can also practice going green while on vacation, at the mall, or even at the office. To help those who really want to make a huge impact there are numerous go green and save money products on the market. For example,

If going green means to avoid wasting energy, then wouldn’t it be logical to make certain our households are properly insulated? Heat tends to escape out in the wintry weather causing us to try harder to stay warm so we turn up the thermostat. Then in the summer, we find ourselves trying to get rid of the heat, so we turn the temperature down on the air conditioner. This generates more money for the utility companies so they’re pleased, but it causes the rest of us stress as we watch the green disappear from our wallets.

Another method to avoid using too much energy is to make sure no air escapes through the doors and windows of your home. Heat leaking out contributes to higherutilitybills than necessary. It’s like throwing money into a fireplace. We all labor too hard to just let our cash disappear through the doors and windows. So let’s take the time to learn more about go green and save money and campaigns like: go green and save money.

There is a quick and simple fix to prevent this and it’s something a large number of of us can do devoid of hiring a contractor. Inspect to see if your faucets are leaking. This may not seem like much, but over time the amount of water that’s wasted is enormous. It could be as much as 140 gallons per week.

As parents, we teach our kids not to be careless. Let’s make sure we practice what we preach. With a bit of luck when our children grow up, they recollect the various ways to go green and continue our efforts not only because mommy and daddy taught them the importance of saving energy, but also because they too want to make a difference. Hopefully our children took the time to do their own research at go green ads.

Generally, most of us don’t ever ponder about our hot water pipes, yet another way to go green and save money would be to insulate them. We can also do our part by buying go green products. Just reckon how cost effective it would be, if we would use toilets that only permitted a minimal quantity of water to pass through. Many households across the country flush gallons of water, when it’s just not necessary.

The next time you stop in Home Depot, Lowes, Andersons, or any store that sells light bulbs, pick up a few of those compact fluorescent ones. These use less energy and have a much longer life expectancy. In fact, fluorescent light bulbs last 10 times longer than the conventional light bulbs.

There are many, many ways to go green without throwing away a lot of green. Go online and do a search for go green ads or go green products. You’ll be amazed at how simple it is to go green and save green.

Geothermal Information

The magic that allows you to heat and cool your home with solar energy stored in water or in the earth !

Geothermal heating and cooling systems use the natural constant ambient temperature of the earth to heat in the winter and cool in the summer. This is accomplished with a compressor or heat pump unit, the liquid heat exchanger medium, and the air delivery system.
Quite simply, geothermal systems in heating take heat from the earth, transfer that heat to a refrigerant, then distribute the heat into the structure with a forced-air or hydronic system.
In cooling, geothermal systems take heat from the structure, transfer the heat to the refrigerant, then transfer the heat back to the water or loop fluid. This works the same as a standard air conditioner, except a geothermal systems uses water or loop fluid at a constant temperature (average 50 degrees) instead of varying outdoor temperature.
In other words, it’s like heating and cooling your home when it’s 50 degrees outside all year!

Since water from the Earth is a constant temperature (approximately 55 degrees F in the Northeast), the WSHP has a constant source of 55 degrees F energy with a open loop system.
With a closed loop system the fluid circulates continuously inside the buried pipe, absorbing heat from the earth during the winter for use inside your home or business. In warmer months, the fluid takes heat from indoors and transfers it back into the earth.
An increasingly well loved approach, especially in residential systems, is a “slinky” coil. A slinky is a coil of plastic tubing spread out and overlapped in a trench and buried. Slinky coils are installed horizontally at the bottom of a three-foot-wide trench. (Depth my vary by location, but at least 5 ft.) This method concentrates the heat transfer surface into small volume, requiring less land area and shorter trenching – a huge plus for homeowners.
The WSHP is not subject to freezing like an AAHP unit, and operates without any problem regardless of outside temperatures.
The WSHP is extremely efficient; up to 400% more efficient than conventional heating systems according to the US Department of Energy.

Another feature on most geothermal systems is a Hot Water Generator. Hot Water Generators, or HWG’s, take refrigerant from the compressor, where it is very hot, and directs it to another small coaxial heat exchanger. In this HWG heat exchanger, water from a standard domestic hot water tank flows through, picking up heat from the hot refrigerant. This heat exchanger is double-walled, and vented so that there would be no contamination from the refrigerant if a leak occurred.

The HWG accomplishes three functions.

First, it typically heats 60% to 80% of a home’s hot water for FREE utilizing waste heat from the refrigeration process.
Second, it increases the efficiency of the compressor by removing some of the heat from the compressor.
Third, it increases the life expectancy of the compressor by allowing it to operate at a cooler temperature.

Send mail to the john@geothermal-pa.com

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