Solutions for

Data Center & Mission-Critical Facilities

DATACENTER & MISSION-CRITICAL FACILITIES

Is Your Backup Power Infrastructure Engineered to Vent as Reliably as It Runs?

US Duct engineers process exhaust and ventilation ductwork for data center battery rooms, generator plants,and critical mechanical spaces — built for uptime, not comfort cooling.

Data centers run on redundancy — but the systems protecting that redundancy need engineered process ventilation, not standard HVAC ductwork. Battery backup systems (UPS/BESS), diesel generator plants, and electrical support rooms all carry code considerations and uptime consequences that a generic duct run isn’t built to handle. From new-build data halls to fast-turnaround retrofits, US Duct designs ductwork and exhaust systems around the realities of mission-critical power infrastructure — and where a site’s layout calls for something beyond standard components, sister company US Metal Crafters supports custom fabrication to fit the space.

THE Problem

Is Your Facility’s Battery and Generator Ventilation Actually Code-Compliant?

As data centers scale up battery energy storage and backup generation to protect uptime SLAs, the ductwork and exhaust systems around those spaces are often treated as an afterthought — until they become a compliance finding or a downtime event.

  • Is your UPS/battery room ventilated with off-gassing and thermal runaway risk in mind?
  • Does your BESS ventilation design reflect current NFPA 855 considerations?
  • Can your generator exhaust ductwork hold up under continuous or emergency-duration run cycles?
  • Is airflow in your electrical and mechanical support rooms sized to protect equipment from heat buildup?
  • Would a ventilation failure in a battery or generator room put facility uptime at risk?
THE SOLUTION

Engineered Ventilation for the Systems That Keep Data Centers Running.

US Duct designs process exhaust and ventilation systems around the realities of critical power infrastructure, not generic comfort-cooling ductwork.

  • Battery/UPS room ventilation designed with awareness of NFPA 855 and off-gassing considerations.
  • Leak-free, field-adjustable US Tubing and clamp-together ductwork for mechanical and electrical support spaces.
  • Generator and genset exhaust ductwork built for continuous-duty and emergency-run conditions.
  • Corrosion-resistant material options for spaces with fuel, coolant, or battery byproduct exposure.
  • Fast system layout and quoting through DuctQuote to support fast-moving construction and retrofit timelines.
THE Benefits

What Should You Expect From Data Center Process Ventilation?

Mission-critical facilities can’t afford ventilation downtime. US Duct engineers systems around redundancy, code awareness, and long-term reliability so backup power infrastructure performs when it’s needed most.

Uptime Protection

Code Awareness

Faster Installation

Reduced Maintenance

The process

Easy Order Process. From Design to Delivery.

Design
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Engineered to Your
Specific Application
Quote
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Fast 24-Hour
Quote Turnaround
Build
Manufactured in USA to
Your Exact Specs
Deliver
Shipped Securely. On Time. To Your Job Site
Support
Support During Install
(by real people)
Guarantee
Backed by Rock-Solid US Duct Guarantee
WHO WE SERVE

solutions for the People Who Keep Operations Moving

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For Dealers

Fast quoting, dependable lead times, and products your customers can count on. We help you keep projects moving and customers coming back.

Dealer quoting and DuctQuote support
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For Engineers

Technical support, configurable solutions, and performance-focused ductwork designed to fit complex applications and system requirements.

Engineering support for system design
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For Contractors

Simple installation, reliable fit-up, and responsive support that helps crews stay efficient in the field and on schedule.

Installation support for contractors
facility operators
For Facility Operators

Practical solutions built to improve airflow, reduce maintenance, manage waste, and keep production running smoothly.

Solutions for plant and facility operators
Two workers in protective gear assembling metal duct parts in an industrial workshop.
Featured Applications

Explore Data Center Infrastructure Applications.

From new-build data halls to fast-turnaround retrofits — if it supports critical power, US Duct can engineer ventilation for it.
FEATURED PRODUCTS

Products Engineered for Mission-Critical Facilities.

Every component is engineered to perform as part of an integrated data center ventilation system.
Clamp-together duct joint with gasketed over-center clamp
Quick Clamp Clamp-Together Duct
Rolled-lip, gasketed clamp duct. Installs up to 70% faster and adjusts in the field.
DUCTQUOTE 3D DESIGN

SEE YOUR SYSTEM BEFORE IT’S BUILT.

Computer-generated sizing
Interactive 3D models
Static calculations
24-hour quotes
Fast proposal generation
Online project management
Free web-based tool
FREQUENTLY ASKED QUESTIONS

Have Questions About Data Center Ventilation?

What ventilation requirements apply to data center battery (UPS/BESS) rooms? ⌄
Battery and UPS rooms typically require ventilation designed around off-gas management, thermal considerations, and applicable fire and life-safety codes for the battery chemistry in use. Requirements vary by AHJ, battery type, and room configuration. US Duct designs ductwork and exhaust systems with awareness of applicable NFPA and OSHA standards and works alongside your engineering team to match the system to the space — final compliance should always be confirmed with your engineer of record.
How does NFPA 855 affect data center energy storage ventilation design? ⌄
NFPA 855 addresses the installation of stationary energy storage systems, including ventilation, spacing, and hazard mitigation considerations for battery energy storage systems (BESS). US Duct designs ductwork with awareness of NFPA 855 considerations, but final system compliance depends on your facility’s battery chemistry, capacity, and AHJ requirements — confirm code specifics with your engineer or fire protection consultant.
Can US Duct’s ductwork handle diesel generator exhaust runs? ⌄
Yes. US Duct’s flanged and heavy-gauge ductwork options are built for high-temperature, continuous-duty, and emergency-run exhaust conditions common to generator plants. Material and gauge selection depend on run length, temperature, and duty cycle — our team can help size the system to your generator specs.
What makes data center process ventilation different from standard HVAC ductwork? ⌄
Standard HVAC ductwork is designed for comfort cooling and general air handling. US Duct provides solutions for manufacturing and process applications, not HVAC cooling. Battery room, generator, and mechanical support space ventilation is a process exhaust application — it has to account for off-gassing, heat, corrosive byproducts, and code-driven design requirements that comfort-cooling systems aren’t built to handle.
How quickly can US Duct turn around a quote for a data center construction or retrofit project? ⌄
US Duct offers a 24-hour turnaround on quotes. For dealers and engineers, DuctQuote lets you build a 3D system layout and generate a quote directly, which can speed up fast-moving construction and retrofit timelines even further.
Can clamp-together ductwork be adjusted mid-project on a fast-moving data center build? ⌄
Yes. Clamp Together Ducting (CTD) is field-adjustable by design, so contractors can modify duct runs on-site to accommodate layout changes, equipment substitutions, or schedule compression — without cutting or welding.
Does US Duct support corrosion-resistant or leak-free requirements in mechanical and electrical rooms? ⌄
Yes. US Duct offers galvanized and stainless steel options for corrosion resistance, along with US Tubing — a 100% leak-free, laser-welded clamp-connect system backed by our Ultimate Seal guarantee — for spaces where airtight performance matters.
WHAT our CUSTOMERS SAY

Trusted by Industrial Professionals

"US Duct is the f*****g best."

Bryce U.

Air Filtration

Don't worry about missing parts or improper ducting design. These guys know what they are doing when it comes to this stuff.

Chris N.

Industrial Equipment

Wanted to reach out to say how awesome it is to have US Duct as a vendor of Air Cleaning Technologies. I am new to the duct industry and can’t say enough great things about US Duct and its employees, especially Mel. Mel has helped me on several applications to better understand US Duct products and she has been a life saver on one or two “emergency” type situations when the customer needed product right away or to get me out of a bind. Thank you for US Duct’s great service!

Darren W.

Air Filtration

Before switching to US Duct, cleanup around our CNC routers was a constant battle. The new system helped improve airflow consistency and dramatically reduced dust buildup across the shop.

Jason T.

Woodworking

Adolfo is a professional in his craft. He is easy to work with and efficient. He is prompt in providing the information you need to help with install deadlines.

Jennifer N.

Woodworking

We run planers, sanders, and CNC equipment all day. The system has handled the airflow demands without becoming a maintenance headache.

John C.

Woodworking

In my 18 years in woodworking machinery sales, I have worked with several ductwork suppliers. However, I only deal with US Duct now for several reasons. The team I work with (Kenzie, Blaire, Jameson and Garren) is professional, responsive, and they get me the information I need to sell more ductwork. For me, there is no other ductwork supplier to even consider in this industry. US Duct gives me the time and support needed to sell more ductwork! The people at US Duct are more than just a vendor, they are partners that provide me the information I need to sell more ductwork!

Keith H.

Component Packaging

I wanted to give you a heads up I just spoke to Upstate Door, and they are super happy you and your team made the pickup of their product all work out as this is my largest customer, and plan on trying to pipe the entire factory once they get all the workflow changes done and this will definitely put a feather in your hat!!! We probably do not tell you enough that we always appreciate all that US Duct does because it has become a common practice for you to go the extra mile !! Thanks Again, Kyle.

Lee C.

Woodworking

Jameson is also very responsive, putting together quotes and supporting our projects in the Duct Quote software, interfacing with our engineers, and being a great technical resource.

Matt C.

Industrial Equipment

Talk to a Duct Guy or Gal

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