Posted in : quiet cool fans
These fans really are a smart option for homeowners who wish to cut costs cooling their homes in summer.
Operating Principle:
Found in the ceiling between the living area of a home and also the attic, it moves air from the living space into the attic. Typically used during the night when the temperature and humidity of the air outdoors is more favorable than the conditions indoors, the fan pulls cool air in to the living space through open windows and forces heat into the attic after which out of the home through your attic's soffit, gable, or ridge vents.
Benefits:
These fans attract and circulate fresh air via a home, providing an inexpensive cooling effect when conditions outdoors are cooler and less humid than conditions indoors. The circulated fresh air also dilutes and any airborne contaminants in the home.
Things To Consider
The financial savings due to reduced air conditioning unit load depends on the price of electricity in your town, humidity and temperature of the outdoor air, and the quantity of ventilation your whole house fan is able to provide. A typical installation will often pay for itself in savings within 1-2 summers of use.
Some whole house fans are quiet, others are loud. Take this into account along with your intended use then picking out a fan. If you intend to operate the fan for a short time before bed to cool the house and then turn it off prior to going to sleep, noise might not be a concern. If you intend to run the fan continuously at night, choose a quiet model.
During winter, an uninsulated unit will allow cold air form the attic to leak in to the living space and will allow warm air from the living space to leak out. In areas with cold winters, it is recommended fans be sealed and insulated during winter months. Many fans include insulated motorized doors that automatically open once the fan turns on and close when it turns off, eliminating this problem.
If outdoor air is contaminated or polluted (pollen or smoke/fumes), the fan should not be used because it will suck these contaminants into the home.
As many windows as you possibly can must be opened to allow fresh air in, and properly sized attic vents are required to allow air to exit the attic.
Fireplace dampers and/or doors and furnace/water heater room doors must be closed when the whole house fan is on. The suction of the whole house fan is really great that it may draw air externally via a chimney. Since this air is likely to be contaminated with soot and ashes, possible airflow paths from chimneys to the home should be sealed.
Monday 25 August 2014
Traditional Air Conditioning a Technology of the Past with the Whole House Fan
Gets the stifling summer heat got you feeling miserable? Are you hesitant to turn down the thermostat in fear of causing unreasonable spikes in your utility costs? Or are you simply finished maintaining and repairing a classic central A/C system? Before jumping to drastic measures, consider something that is easy on your wallet, healthy for your house and great for the environment. A whole house fan not only cools your whole house, attic and also you, it draws in huge volumes of the fresh, clean air externally and distributes it during your home.
Whole House Fans: The issues with Traditional A/C
A standard centralized air conditioning system works by recycling the hot air in a particular room. This air gets condensed, cooled via a refrigeration process after which blown back into the room. A great deal of energy can be used during such a process and also the hottest air in the house (that which remains in the attic and also the direct supply of heat in the home) isn't even circulated. It makes sense an A/C system that constantly has to run to be able to re-cool air which has once again heated up inside your home. A whole lot worse, this is actually the same air that has been in your house because you last opened the windows. Stagnant and full of dust, it is cleaned only by a flimsy cardboard and fiber filter. Unlike whole house fans, these kinds of cooling systems can spread dust, dustmites, allergens as well as contagious germs during your home!
The advantages of the Whole House Fan
When you install such fans, these become problems with yesteryear. The machine works by pulling outdoors in externally through keep the windows open and circulating the new air through the entire home in the underside to the top (such as the attic.) As the cool air is drawn upward, it forces the hot, stale air out through exhaust vents in the attic. In addition to introducing an excellent amount of fresh and clean air into your home, a whole house fan is whisper quiet as it runs. In heavy contrast to an A/C system, using its noisy clanking compressor outside, and its loud interior unit, such fan runs quietly on a very minimal amount of electricity. Not only can you chop your cooling costs by up to 90%, you may also reduce the temperature in your home by up to 30 degrees Fahrenheit! It's as simple as throwing a switch!
The fans continuously introduce fresh cool air to your home, removing germs, pathogens and dampness; allowing your family to live a cleaner, healthier, and much cooler lifestyle. Whole house fans expel unpleasant odors and stagnant air with no vibrations or annoying rattling sounds. The only downside: determining what to do with all the money you will save on your electricity bill!
Whole House Fans: A better option for the Future
By having an very high rate of air exchange, a whole house fan will fill your house with constant fresh and cool air. You won't ever again be embarrassed by pet odors, smoke, or mildew stemming from stale air inside your home. The fan under consideration can award you a luxurious home environment efficiently, and at a fraction of the cost. Don't subject yourself any longer to the airborne illnesses possibly looming in your home. Be healthy, save money making the right choice; the environmentally conscious choice. Switch to a whole house fan today.
Sunday 24 August 2014
Whole Fan House
Coal and oil prices are skyrocketing! As I write this, gas is over three dollars per gallon at the pumps here in California. What next? We can all expect to see rising electricity rates from our utility providers this upcoming summer, it is inevitable. What does this mean to the average homeowner running their air conditioning units? Higher utility bills over the summertime.
How can one reduce, if not eliminate these higher air conditioning costs? The answer is a whole house fan. A whole house fan isn't air conditioning; it doesn't cool the air. Rather a whole house fan, can be very effective at cooling your house when outside air climate is cooler than the temperatures inside your home. Like during evening and morning hours.
A whole house fan works by bringing cooler outside air into your home. A whole house fan is set up in your attic, mounted onto the ceiling. A small hole is reduce the ceiling and a grill is placed over the hole from inside your living area (it looks like an air conditioning return grill). When turned on the whole house fan creates a negative pressure in your living area, opening windows will cause the cooler outside air to circulate into your home, cooling your living area. But that's not all.
Once the air flows through your home, the whole house fan pulls the air into your attic, also cooling your attic area. This constant flow of air removes the stored heat that has built up during the hot day in the attic. The warmer air is pushed out of the attic passive roof and attic vents.
Homeowner savings can be quite significant depending on usage, from total removal of their air conditioning, to 30% plus savings off their summer utility bills. Utility companies in California recognize these benefits, and have been offering rebates directly to homeowners who install a whole house fan in their homes.
All whole house fans are not created equally. whole house fans continue to revolutionize the whole house fan industry. These fans are designed to fit into standard 16" or 24" on center attic joists, are easy to install, require no maintenance, quiet and insulated. When not in use, an air-tight seal is formed between the attic and living area with a minimum insulation value of R-22.
How can one reduce, if not eliminate these higher air conditioning costs? The answer is a whole house fan. A whole house fan isn't air conditioning; it doesn't cool the air. Rather a whole house fan, can be very effective at cooling your house when outside air climate is cooler than the temperatures inside your home. Like during evening and morning hours.
A whole house fan works by bringing cooler outside air into your home. A whole house fan is set up in your attic, mounted onto the ceiling. A small hole is reduce the ceiling and a grill is placed over the hole from inside your living area (it looks like an air conditioning return grill). When turned on the whole house fan creates a negative pressure in your living area, opening windows will cause the cooler outside air to circulate into your home, cooling your living area. But that's not all.
Once the air flows through your home, the whole house fan pulls the air into your attic, also cooling your attic area. This constant flow of air removes the stored heat that has built up during the hot day in the attic. The warmer air is pushed out of the attic passive roof and attic vents.
Homeowner savings can be quite significant depending on usage, from total removal of their air conditioning, to 30% plus savings off their summer utility bills. Utility companies in California recognize these benefits, and have been offering rebates directly to homeowners who install a whole house fan in their homes.
All whole house fans are not created equally. whole house fans continue to revolutionize the whole house fan industry. These fans are designed to fit into standard 16" or 24" on center attic joists, are easy to install, require no maintenance, quiet and insulated. When not in use, an air-tight seal is formed between the attic and living area with a minimum insulation value of R-22.
Slash Utility Bills This Summer With A Whole House Fan
Gas and oil prices are skyrocketing! As I write this, gas has ended three dollars per gallon at the pumps within California. What next? We all can anticipate seeing rising electricity rates from our utility providers this upcoming summer, it is inevitable. What does this suggest to the average homeowner running their air conditioning units? Higher utility bills over the summertime.
How can one reduce, otherwise eliminate these higher air conditioning costs? The reply is a whole house fan. A whole house fan isn't air conditioning; it doesn't cool the environment. Rather a whole house fan, can be very effective at cooling your house when outside air temperatures are cooler than the temperatures inside your home. Like during evening and early morning hours.
A whole house fan functions by bringing cooler outside air into your home. A whole house fan is installed in your attic, mounted onto the ceiling. A small hole is cut into the ceiling and a grill is placed over the hole from inside your living area (it looks like an air conditioning return grill). When turned on the whole house fan creates a negative pressure in your living area, opening windows may cause the cooler outside air to circulate to your home, cooling your living area. But that's not all.
Once the air flows through your home, the whole house fan pulls the air into your attic, also cooling your attic area. This constant flow of air removes the stored heat that has built up during the hot day in the attic. The warmer air is pushed out of the attic passive roof and attic vents.
Homeowner savings can be very significant depending on usage, from total elimination of their air conditioning, to 30% plus savings business summer utility bills. Utility companies in California recognize these benefits, and have been offering rebates directly to homeowners who install a whole house fan within their homes.
All whole house fans are not created equally. whole house fans still revolutionize the whole house fan industry. These fans are designed to fit into standard 16" or 24" on center attic joists, are easy to install, require no maintenance, quiet and insulated. When not in use, an air-tight seal is formed between the attic and living space with a minimum insulation worth of R-22.
How can one reduce, otherwise eliminate these higher air conditioning costs? The reply is a whole house fan. A whole house fan isn't air conditioning; it doesn't cool the environment. Rather a whole house fan, can be very effective at cooling your house when outside air temperatures are cooler than the temperatures inside your home. Like during evening and early morning hours.
A whole house fan functions by bringing cooler outside air into your home. A whole house fan is installed in your attic, mounted onto the ceiling. A small hole is cut into the ceiling and a grill is placed over the hole from inside your living area (it looks like an air conditioning return grill). When turned on the whole house fan creates a negative pressure in your living area, opening windows may cause the cooler outside air to circulate to your home, cooling your living area. But that's not all.
Once the air flows through your home, the whole house fan pulls the air into your attic, also cooling your attic area. This constant flow of air removes the stored heat that has built up during the hot day in the attic. The warmer air is pushed out of the attic passive roof and attic vents.
Homeowner savings can be very significant depending on usage, from total elimination of their air conditioning, to 30% plus savings business summer utility bills. Utility companies in California recognize these benefits, and have been offering rebates directly to homeowners who install a whole house fan within their homes.
All whole house fans are not created equally. whole house fans still revolutionize the whole house fan industry. These fans are designed to fit into standard 16" or 24" on center attic joists, are easy to install, require no maintenance, quiet and insulated. When not in use, an air-tight seal is formed between the attic and living space with a minimum insulation worth of R-22.
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