Airflow That Fits Your Comfort!

“ Surprisingly good product. It's made of a thick gauge stainless, has a good seal, and operates smoothly. Plus, it just looks like professional equipment. I was surprised and pleased.” - Brian D.

Why Get Our HVAC Duct Manual Volume Backdraft Damper?

✅Custom Comfort at Your Fingertips: Uneven airflow can make some rooms too hot while others stay cold. You don’t need to live with hot and cold spots. The manual handle lets you control airflow directly, helping you set each room to the right temperature. The silicone-sealed flap shuts tight to stop reverse air movement and reduce temperature swings.

✅Smooth and Quiet Air Adjustment: Loud, rattling ducts can ruin a peaceful space. This damper opens and closes silently for airflow changes you won’t hear.

✅Simple Installation: Slide it into your duct, secure it, and you’re ready. No wiring, no complicated setup—just fast airflow control for any vent.

🌟HOW TO USE

• Make sure the installing position is right and you can touch and use the handle more easily.
• Simply slide it into the duct pipe.
• Connect two ducts together.
  

📓FREQUENTLY ASKED QUESTIONS

Q: What does this damper do?

A: It controls the amount of air flowing through a duct. You can use it to increase or reduce airflow in a specific room for better comfort.

Q: How do I adjust the airflow?

A: Just turn the built-in handle to open or close the flap inside the damper. You can adjust it to any angle depending on how much air you want to let through.

Q: Will it help with uneven room temperatures?

A: Yes. By adjusting airflow in specific ducts, you can balance temperatures between rooms and improve overall comfort.

Q: Can it stop drafts or backflow of air?

A: Yes. It has a silicone seal that blocks backdrafts and keeps air from flowing in the wrong direction.

⚙️ Specifications:

• Color: Silver

• Material: Stainless steel

• Inlet Connection Size: 4 Inches

• Inlet Connection Type: Slip Fit

• Outlet Connection Type: Slip Fit

• Number of Ports: 2

• Outlet Connection Size: 4 Inches

• Valve Type: Air Control Valve

• Compatibility: HVAC systems, ducting branches, airflow control, draft prevention

• Size: 4 Inch

• Product Dimensions: 9.76 x 6.3 x 4.33 inches

• Size: 6 Inch

• Product Dimensions: 8.27 x 7.87 x 5.71 inches

• Size: 8 Inch

• Product Dimensions: 8.66 x 8.66 x 7.87 inches

• Package inclusion: 1 x HVAC Duct Manual Volume Backdraft Damper