Simple Details About An EWC Damper

By Dawn Williams


Too much heat and too less of it is enough to raise your eyebrows and unsettle your nerves. The law of physics involving thermodynamics has solved the problem that has once plagued air conditioning systems. The invention of an EWC damper and draft regulating valves have been a blessing to the modern world. Having the right amount of coolness can be achieved using these pieces of machinery.

A damper or a supply duct opening is a noun which refers to a material that inhibits. It has a wide range of definition according to the areas of engineering, music, and electronics. It adjusts airflow and permits just the right ventilation inside buildings, rooms and engines.

Commonly, dampers are available in two different shapes. They may be in rectangular or circular forms. Circles are usually much preferred because they come in different sizes that can fit the ducts of your cooling system. The rectangle ones are likely to be customized because the ducts they fit in are usually unique in size and shape.

An airflow regulator is like a traffic officer. It operates primarily by controlling the amount of draft that goes in and out of rooms and closed spaces. It allows the cooler draft to get in and the warmer gas to get out when it is open to make a warm area cool. It should be close when the temperature gets too low so that warm gases do not escape thereby adjusting circulating air to room temperature. Its visible chamber and lever position allow you to determine if it is closed or not.

A damper can be manual or automatic. Manual ones use a lever to control their open and close functions. Automatic versions are motor operated. It can determine the change in room temperature and adjusts accordingly. This property allows consumers to save in the cost of their electricity without the hassle of constantly checking.

Dampers can be safety devices in limiting diffusion of fire. The concept of letting the draft in supports combustion in household furnaces. Closing the valve inhibits outside wind from getting in which in turn limits the extent and strength of the fire.

Being aware of the measurement of your HVAC or heating, ventilating and air conditioning equipment duct is important. It needs to match your airflow controller for easy and proper installment. Some regulators are made for special purposes like to disperse smoke or contain fire in an explosion. Determine what you need so that you will be able to choose the right type for you.

Leakage to the return and supply of air affects the temperature adjustment of your regulator. Mixture of contaminated gas from the outside may also pose a health risk to zone occupants. The amount of space of a zone should not exceed the capacity of the cooling and heating system to avoid problems in ventilation.

Constant improvements are done by many engineers in order to limit the problems that can occur in using an EWC damper as well as other airflow regulators manufactured by other companies. New models are inclined on increasing customer satisfaction in controlling the varying temperatures of different zones. The end goal is always for your comfort and convenience.




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