Home Hvac System Layout

The furnace blower passes air across the evaporator coil.

Home hvac system layout. Ductwork is simply an air delivery system. Do you know how much calculating is going into the hvac design. Duct delivers fresh air and humidification into your home. In a system with a furnace the evaporator coils sits on top of the furnace and is the critical component that cools air inside a home.

Make the layout as symmetrical as possible with branch ducts spaced evenly along the trunk duct and each branch of similar length. Ensure proper ductwork sealing. A delivery system for all forced air systems furnace or air handler heating or air conditioning or both. Once all the system variables have been decided your hvac design professional can determine the most efficient ductwork design layout and calculate the correct duct size.

An hvac design manual j is the first stepping stone of a good comfort system whether you are installing air conditioning forced air heating a radiant heating system or considering a geothermal system. This hvac for beginners section begins here with a discussion about forced air duct systems the basics the how and why of duct sizing. Use a minimum number of fittings diffusers elbows and bends to reduce the system s total effective length. Keep as much of the ductwork span as possible inside the conditioned envelope of the home.

Welcome to perfect home hvac design. The outdoor condenser unit is not the only part of your a c. If you re building or remodeling a home do you know how much thought is going into the design of your new hvac system s. Choose the right duct size and layout.

The air conditioning system includes the following components.