Central Air Fan Speed

Changing the air handler fan speed to a slower setting is an easy process that can help you save money on energy and alter the humidity level in your home to avoid dried out sinuses.

Central air fan speed.

When the fan is set to on it blows continuously circulating and filtering air regardless of whether the air conditioner is in cooling mode. For your air conditioning system to perform at its best it is important that you set your air handler blower speed at the proper speed. In the winter running your electrical hvac system can mean high electric bills and overly dry air in your home. If you already have a system and suspect possible.

Like many household appliances each of these components does their job both independently but also in unison with the connecting parts and when one section of the system goes. A central air conditioner is an elaborate system that involves parts such as an evaporator a compressor a condenser fans and refrigerant to run through the unit. I have read that you set blower speed to 400 cfm per ton of cooling and i have a 2 ton system. Your air conditioner s fan operates independently from the cooling unit circulating air throughout your home.

Less frequent starts and stops of the fan can reduce the stress from startup and potentially help extend it s lifespan. The units are charged with the perfect amount of refrigerant causing the refrigerant to change state at exactly the right time in the evaporator coil. Most systems offer two fan settings. Allowing the fan to run uninterrupted there is a more even distribution of warm or cool air circulating through your home.

Your air conditioner might feature fan speeds of low medium and high a high fan speed is the maximum and commands the internal fan to turn quickly producing maximum air circulation. Keeping the fan on creates a more even distribution of heating and cooling circulating the air if you have cold or hot spots in your house like a bedroom above a garage. When air conditioner systems are working correctly. I have a carrier weathermaker 8000 58tua furnace.

There could be reduced stress on the fan from less frequent starts and stops which could potentially help extend its lifespan. Leaving the fan on 24 7 ensures cleaner air as the. This will help reduce hot or cold spots within your home. I believe the blower speed for the ac is set incorrect.

A press to the fan speed button increases the fan speed to the next level and yet another press to the button advances it even further. Duct noise has always been an issue with both the returns and supply vents.