This will allow you to access the control board.
Hvac fan speed control.
In the winter running your electrical hvac system can mean high electric bills and overly dry air in your home.
The variable speed furnace s.
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Smartfan cirrus 6 is a pwm fan speed control and alarm that offers an off the shelf cooling solution for 4 wire dc fans and blowers.
Install a fan speed control from grainger in a standard wall box for efficient control of ceiling attic kitchen or bathroom fans.
Comfort and energy efficiency.
Proper fan settings put you in control of indoor air quality.
If we recommended a 60kbtu furnace and a 2 5 ton air conditioner they would frown and explain they had to put a 3 ton ac with the 60kbtu furnace or the system wouldn t work.
Contact a reliable hvac technician to inquire about equipment like variable speed blowers which can create a middle ground for energy.
Your air conditioner s fan operates independently from the cooling unit circulating air throughout your home.
On most control boards there will be a jumper that is marked to show that it controls the speed.
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.
Controls feature split capacitor shaded pole motors and are suitable for ganging.
Cirrus 6 pwm fan speed control for 4 wire fans operation manual.
Adjusting the fan speed during air conditioner operation can offer several advantages from the standpoints of comfort humidity control and energy consumption.
Once you have located the panel remove it.
Are under the assumption the fan speed cannot be adjusted.
Most of these are on the bottom left of the control.
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.
The fan speed can simply be switched manually or with a special controller.
In addition to better energy efficiency and temperature control variable speed furnaces deliver better indoor air quality as a result of varying blower motor speed.
Cirrus 6 can control and monitor tach pulses from up to six 12 24 or 48 vdc 4 wire fans.
If you are having problems find your fan s user s manual and use it as a guide.
Our contact with a large majority of hvac contractors has helped us to learn that most of them.
Running the heating system s fan continuously allows the furnace s blower motor to continue air circulation even when heating is not required.
Impact of hvac control improvements on supermarket humidity levels.
