Heaters



             


Wednesday, August 6, 2008

Ceiling Patio Heaters


It is unavoidable, Fall is coming and we like to enjoy the outdoors as long as possible.

As Fall is drawing near. Outsite living enthousiasts like us like to extent their season.

And when winter is over and the first sighns of spring are there we want to enjoy our patio again

Patio Heaters are a solution, and the type we discuss here are actually my favorite.

Ceiling patio heaters make a good alternative to portable patio heaters. Because they are permanently installed, none of the storage or maintenance problems associated with portable heaters are encountered. Simply turn the switch and the ceiling heater provides enough heat to keep you and your guests comfortable.

Ceiling heaters can be powered by either electricity or gas. If you use natural gas for heating your house, it's a natural extension to install natural gas ceiling heaters on your patio. However, if you don't have a natural gas feed, you can still install electric or propane ceiling heaters.

Many models of ceiling heaters for your patio operate with radiant heat. This efficient heating method heats objects and people without heating the air in between. This increases their deficiency and also means that the heaters are effective even on windy days.

There are many different styles of ceiling heaters for your patio. Some models hang from the ceiling and distribute the heat with a reflecting dome similar to the ones found in portable patio heaters. This type of ceiling heater usually uses propane or natural gas as the fuel source.

Electric ceiling heaters can be mounted directly on the ceiling for the most efficient use of space. They are safe to use indoors, so if you wish to enclose a portion of your patio for the winter season it can be heated with an electric heater.

Despite their ability to heat fairly large spaces, electric ceiling heaters are economical to operate. They are very efficient and are a good alternative when gas cannot be used for heating your patio. Their heat output can be adjusted with a heat regulator.

Another advantage of electric heaters is that they are silent and require no venting. Gas heaters usually hiss when they operate and they usually require a venting system to avoid the buildup of dangerous byproducts. If you have plenty of ventilation, then a venting system is not necessary, but if you use a gas heater in an enclosed or semi-enclosed area you should provide adequate venting.

Ross is the writer of
Patio Heaters
He is one of the authors of
www.patio-furniture-ideas.com

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Reduce your power bills with a solar pool heater and a solar pool cover

Heat your pool with a Solar Pool Heater and save the heat with a Solar Pool Cover. Solar pool heating systems are very simple in terms of engineering and application. The basic principle being: run enough water through enough black stuff on the roof and the pool gets warm.


Most pool heating systems include a:
Solar collector :The device through which pool water is circulated to be heated by the sun
Filter :Removes debris before water is pumped through the collector
Pump :Circulates water through the filter and collector and back to the pool
Flow control valve :Automatic or manual device that diverts pool water through the solar collector.


How pool heating systems work.
Pool water is pumped through the filter and then through the solar collector(s), where it is heated before it is returned to the pool. In hot climates, the collector can also be used to cool the pool during peak summer months by circulating the water through the collector at night.
Some systems include sensors and an automatic or manual valve to divert water through the collector when the collector temperature is sufficiently greater than the pool temperature. When the collector temperature is similar to the pool temperature, filtered water simply bypasses the collectors and is returned to the pool.


Solar pool collectors.
Solar pool collectors are made out of different materials; the type that you buy depends on your climate and how you intend to use the collector. Collectors designed to operate only when temperatures are above freezing are inexpensive, made from specially formulated plastic materials, and generally do not include glazing (a glass covering). Collectors appropriate for colder climates, or that are designed to operate year-round, generally have metal components and a low iron-tempered glass glazing (glazing greatly increases the cost of the collector).


Solar Pool Covers
The largest heat loss from a swimming pool is from evaporation, by adding a simple barrier such as a pool cover can cut almost all of these losses. Covering the pool with a pool cover when it is not in use is the single most effective means of reducing pool heating costs. Savings of 50-70% are possible. It is also worthwhile investing in a pool cover reel, to make covering the pool easier.


Gavin Dye
Find out how Solar Power can save you more money www.solar-power-4u.com

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