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89How to Increase Air Flow Through Your Home
A well ventilated home can help keep indoor air healthy and moisture problems under control. In winter, the biggest concern is stopping unwanted air leaks that suck heat and energy out. It seems that the...
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67How an Anemometer Works
Anemometer is also known as a wind vane. It is an instrument designed for the measurement of wind speed. Wind velocity or speed is measured by a cup anemometer, an instrument with three or four small hollow...
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67Working of Suction Motor-in vacuum cleaner
Working of Suction Motor in vacuum cleaners. The Suction Motor is one of the important part of vacuum cleaner. It is this motor which takes electrical power from the power source & converts it the form...
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79Pellet Stove Vent Pipe Kits
There are two possible vents on a wood pellet stove, the first vent is an air intake vent. This is usually used when the pellet stove is installed in a trailer or home that is super insulated. Instead of...
89How to Balance the Air Flow in CHevy Corvair Carburetors
Corvair engines are air cooled like a VW, however Chevy designed with either a set of two carbs or four carbs. The engines with two carbs have either a 95 or 110 Hp, while the four carb engine has 140 Hp,...
79Insulating Duct Work With Spray Foam Insulation
Many people spend a great deal of money buying new furnaces and new air conditioners that have 98% efficiency ratings. That is great! I am a big advocate for energy efficiency. However, how efficient is a...
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69How To Read Computer Trouble Codes In 1983 To 1995 General Motors Vehicles
The GM vehicles that cannot be tested using this procedure are Cadillac,Geo,Nova and Sprint. Items needed;Code Key,paper clip,small double blade fuse,paper and pencil. Â Step 1) To access the on-board...
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79Anemometers (Air Flow Measurement)
Anemometer An anemometer, also known as a wind vane, is an instrument designed specifically for the measurement of gases either in a contained flow, such as airflow in an air-conditioning duct, or in...
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83HVAC Preventive Maintenance Schedule
Question: Why do you need to have your heating and air conditioning cleaned and serviced? Answer:The manufacturer suggests it and is a condition of your warrantee. Preventive maintenance doesn't cost...
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64Is Someone Monitoring Your Snoring?
According to the National Institute of Health, sleep apnea affects more than 12 million Americans. Many are not even aware they have it until the symptoms cause them problems with work or driving. Spouses of...
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