--- title: Combination Fire Smoke Dampers from Air Balance description: Combination fire smoke dampers are designed to contain both fire and smoke during a fire event. Choose Air Balance for your life safety requirements. image: https://info.mcdlg-hvac.com/hubfs/Images/Landing%20Pages/Featured%20Images%20(for%20Social%20Media)/Air%20Balance/Combination%20Dampers%20-%20AB%201%20copy%202.png --- [![MCDLG Logo (Resize)](https://info.mcdlg-hvac.com/hs-fs/hubfs/Logos/MCDLG%20Logo%20(Resize).webp?width=91&height=70&name=MCDLG%20Logo%20(Resize).webp)](https://mcdlg-hvac.com/) - [home](https://mcdlg-hvac.com/) - [about](https://mcdlg-hvac.com/about/) - [newsstand](https://newsstand.mcdlg-hvac.com/) - [contact](https://info.mcdlg-hvac.com/contact) - [careers](https://mcdlg-hvac.com/career-redirect/) [![Air Balance, A Balanced Approach to HVAC](https://info.mcdlg-hvac.com/hs-fs/hubfs/Logos/Air%20Balance%20Logo_03-21-2017.png?width=592&name=Air%20Balance%20Logo_03-21-2017.png "Air Balance, A Balanced Approach to HVAC")](http://www.airbalance.com) --- # **Combination Fire-Smoke Dampers** For A Two-In-One Life Safety Solution Combination fire-smoke dampers are designed to meet both fire and smoke safety requirements. Each damper undergoes the same tests conducted for fire dampers and smoke dampers, ensuring they meet both sets of standards.  Air Balance builds combination fire-smoke dampers to meet your life safety requirements. Choose from dampers rated for 1.5 or three hours of fire resistance and for Leakage Class I or II. Here are a few things we do for our customers. Air Balance offers: - **Two-in-On Life Safety Solution** - When equipped with a fire response device and a smoke detector, combination fire-smoke dampers are designed to contain the spread of both hazards. They are tested and rated for fire resistance and smoke leakage.   - **Built to your specifications** - At Air Balance, we assemble every life safety damper at our manufacturing plant in the US, and always to your specifications. No pre-built dampers here. - **Options **- The following options are available for our combination fire-smoke dampers: multiple sleeve types (A, B, C), integrated sleeves, no-flow and flow smoke detectors, pneumatic and electric sensotherms, and more. - **Tested and Rated to UL Standards **- All our combination fire-smoke dampers are tested to UL's standards for a fire resistance rating and smoke leakage.  Trust a manufacturer with over 50 years in the HVAC business. Air Balance is ready to help. Contact us today and take a balanced approach to your next HVAC project. ##### [AirBalance.com](http://airbalance.com) [![Follow our spotlight page on LinkedIn!](https://info.mcdlg-hvac.com/hs-fs/hubfs/Images/Brand%20Specific%20Assets/Social%20Media%20Buttons/Air%20Balance%20Logoin.png?width=36&name=Air%20Balance%20Logoin.png)](https://www.linkedin.com/showcase/air-balance)[![Follow Air Balance on Facebook today!](https://info.mcdlg-hvac.com/hs-fs/hubfs/Images/Brand%20Specific%20Assets/Social%20Media%20Buttons/Air%20Balance%20Logofb.png?width=36&name=Air%20Balance%20Logofb.png)](http://facebook.com/AirBalanceHVAC)   ### Contact Air Balance today [![Combination fire-smoke dampers are tested to both sets of UL standards.](https://info.mcdlg-hvac.com/hs-fs/hubfs/Images/Dampers/MCDLG2021%20-%20Product%20Spotlight%20Posts%20-%20Square%20-%20Combination%20Fire-Smoke%20Dampers%20(Resize).webp?width=500&height=499&name=MCDLG2021%20-%20Product%20Spotlight%20Posts%20-%20Square%20-%20Combination%20Fire-Smoke%20Dampers%20(Resize).webp)](https://www.airbalance.com/product-catalog/dampers/fire-and-smoke/fire-and-smoke-dampers/)   phone (570) 746-1888 | fax (570) 746-9286 450 Riverside Drive Wyalusing, PA 18853   - [![MCDLG on Facebook](https://info.mcdlg-hvac.com/hubfs/Air%20Balance%20July2017%20Sitemap/images/blog%20fb.png)](http://facebook.com/Mestek-Commercial-Damper-and-Louver-Group-1670134303245500/) - [![MCDLG on LinkedIn](https://info.mcdlg-hvac.com/hubfs/Air%20Balance%20July2017%20Sitemap/images/blog%20ld.png)](https://www.linkedin.com/company/mestek-commercial-damper-and-louver-group) MCDLG is a division of Mestek Inc.