Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
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Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping on Most USA Orders
Some products sold on this website may expose you to chemicals known to the State of
California to cause cancer, birth defects, or other reproductive harm.
All electrical products must be installed by a qualified electrician in accordance
with local wiring regulations. Incorrect installation may result in fire, electric
shock, or injury.
Always disconnect power at the circuit breaker before installation.
💡
Bulb & Usage Advisory
Do not exceed the maximum wattage specified on the fixture label.
Keep away from flammable materials. Allow adequate ventilation around the fixture.
Keep out of reach of children. Not suitable for wet locations unless rated IP65 or higher.
The Supco Air Sensing Switch is designed to monitor and control air pressure in HVAC systems, particularly for residential and mid-efficiency furnaces, as well as light commercial applications. This reliable switch ensures optimal performance by providing precise pressure readings and adjustments, making it an essential component for effective HVAC operation.
This air sensing switch features a durable construction using well-made copper materials, ensuring longevity and reliability in various operating conditions. With a switch action of SPDT (Single Pole Double Throw) and a pressure setting range of 0.20 to 1.0 inches WC, it can effectively sense positive, negative, or differential air pressure. The switch is equipped with a barbed sample line connector, facilitating easy installation and connection to the air pressure system. Its operating temperature range of -40 to 180 degrees Fahrenheit makes it suitable for diverse environments.
Key Features:
Switch Type: SPDT for versatile application.
Electrical Rating: 5 Amp Non-inductive to 277 VAC.
Adjustable Set Point Range: From as low as 0.05in to 12.0in WC.
Compact Size: Dimensions of 4 inches in height, 3-1/4 inches in width, and 2-1/8 inches in depth for easy installation.
Wide Operating Temperature Range: Suitable for extreme environments from -40°F to 180°F.
Agency Compliance: UL Listed and CSA Certified for safety and reliability.
Proven Ability to Withstand High Shock and Vibration Conditions for enhanced durability.
The Supco Air Sensing Switch is ideal for HVAC professionals and technicians seeking a dependable solution for air pressure monitoring in heating systems. Its adjustable settings and robust design make it an excellent choice for ensuring optimal furnace performance and efficiency. By incorporating this switch into your HVAC system, you can enhance reliability, reduce wear and tear, and improve overall energy efficiency.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Q: What is the size of the Air Sensing Switch?A: The Air Sensing Switch measures four inches in height, three and one-quarter inches in width, and two and one-eighth inches in depth.
Q: What material is the Air Sensing Switch made from?A: The Air Sensing Switch is made from copper, which ensures durability and reliability in various operating conditions.
Q: What is the electrical rating of the Air Sensing Switch?A: The electrical rating is five amps non-inductive to two hundred seventy-seven volts AC and one amp for pilot duty.
Q: How do I install the Air Sensing Switch?A: To install the Air Sensing Switch, mount it securely using the provided mounting holes and connect the sample line to the barbed connector.
Q: Is this Air Sensing Switch suitable for residential use?A: Yes, this Air Sensing Switch is suitable for residential and mid-efficiency furnaces, as well as light commercial applications.
Q: What is the operating temperature range of the Air Sensing Switch?A: The operating temperature range is from negative forty degrees to one hundred eighty degrees Fahrenheit.
Q: How do I maintain the Air Sensing Switch?A: To maintain the Air Sensing Switch, ensure it is kept free from debris and inspect it periodically for any signs of wear or damage.
Q: Can the pressure setting be adjusted on the Air Sensing Switch?A: Yes, the pressure setting can be adjusted within a range of zero point two inches to one inch of water column.
Q: What should I do if the Air Sensing Switch arrives damaged?A: If the Air Sensing Switch arrives damaged, immediately contact customer support for assistance with returns or replacements.
Q: Is the Air Sensing Switch UL listed?A: Yes, the Air Sensing Switch is UL listed and CSA certified for safety and compliance.
Q: What is the lifespan of the Air Sensing Switch?A: The Air Sensing Switch is designed for long life, with proven reliability to withstand high shock and vibration conditions.
Q: Does the Air Sensing Switch require any special tools for installation?A: No, standard tools are sufficient for the installation of the Air Sensing Switch, making it user-friendly.
Q: What applications can the Air Sensing Switch be used in?A: The Air Sensing Switch is suitable for applications in residential heating systems, mid-efficiency furnaces, and light commercial uses.
Q: What are the dimensions of the Air Sensing Switch?A: The dimensions are four inches in height, three and one-quarter inches in width, and two and one-eighth inches in depth.
Q: Is the Air Sensing Switch easy to adjust?A: Yes, the Air Sensing Switch features a field adjustable kit, allowing for easy adjustments to the set point range.
Q: What is the pressure differential rating of the Air Sensing Switch?A: The pressure differential rating is plus or minus zero point zero five inches of water column.