Sunday, 13 July 2014

Advantages Of Using EWC Controls In Regulating The HVAC Systems

By Coleen Torres


In any building or home, air quality is very important. According to research, the quality of air is one of the determinants of comfort in any office or home situation. HVAC systems are tasked with the responsibility of maintaining the air quality in a building. They strive to keep the percentages of circulating air quality as high as possible and comfortable for the users. They do this through zoning, which is one of the sectors that EWC controls have found so much success.

In zoning, the house or building is divided into numerous zones. In each of these zones, there are thermostats that control the temperatures of a specific area. The thermostats are controlled by a central operating system. After setting the desired temperatures for the different sectors, the zoning system will maintain them as they are.

The use of a single thermostat for the whole house can never be efficient. One will find that the conditions comfortable, for instance for the bedroom are not the same that are suitable for the kitchen. This results in a situation where one is uncomfortable in some areas of the house and comfortable in others. This means they will have to adjust temperatures whenever they move.

Zoning offers a stress free solution that does not need a lot of adjustments. Zoning is an efficient solution, replacing either the tedious single thermostat or the expensive single air conditioning system for every room. Air conditioning systems consume a lot of electricity and increase energy costs. A zoning system reduces could reduce this bill by about 30 per cent, which is substantial considering that the heating and cooling expenses account for up to 40 per cent of the expenditure in a house.

According to research, the percentage of household income used in energy is normally around about 40. The use of zoning systems can reduce this by about 30 per cent. However, temperature is not the only aspect of heating, ventilation, and cooling that can be controlled in a building or house. There is also the aspect of aeration and humidity, which is often, controlled using dampers. These come in various designs and types, and control elements of HVAC like temperature and humidity.

There are other components of air quality that are important. Things like aeration and humidity are controlled by dampers. There are numerous types in the market, like insulated fire and multi-blade fire types. They control the flow of air into and out of a room, and work together with the typical temperature zoning systems. The dampers control the temperature, humidity, as well as aeration of rooms.

Zoning systems have many advantages. They help house or building owner achieve the comfort zone. This is the percentage of air quality that more than three quarters of building occupants will normally find comfortable. One will therefore have their household or employees as comfortable as possible as they go about their daily activities.

There are many advantages of zoning systems in HVAC. They help the house owner achieve the comfort zone. This is the level of circulating air quality that scientists have determined to be comfortable for about 80 per cent of typical building occupants. They are cheap and comfortable, reducing the energy expenditure while improving the comfort of occupants in an office or a home. Poor quality of internal air circulation is also bad for health of people. It might make it easy to contract airborne diseases or affect the health of the elderly and very young kids.




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