Learn Understand the Difference

If the answer to these questions is yes then the solution is simple: STOP BUYING OFFSHORE PRODUCTS! Too many companies have sacrificed quality and moved their manufacturing overseas in an effort to save themselves money. They expect you to buy inferior merchandise just so they can save a few bucks. Once again the corporate fat cats have stuck it to the little guy.

Don't play their game!

You can fight back by buying your ducting and ventilation supplies from ThermoFlo. All ThermoFlo products are made right here in North America and engineered to surpass UL and ETL certification standards. Unlike offshore knock-offs, we use environmentally sound materials and state of the art techniques to ensure everything we sell is of the best quality. When you buy ThermFlo you can rest assured that you're receiving locally manufactured products designed and engineered with your best interests in mind.

Durability and the lack of

Images below show a real life side-by-side comparison of 2000SR ducting and a common offshore knock-off.


THERMOFLO DUCT AFTER YEARS OF USE AND ABUSE: STILL IN ORIGINAL CONDITION.


OFFSHORE DUCT AFTER FEW MONTHS OF REGULAR USE: COMPLETELY FALLING APART.

Don't be fooled by the imitators!

Some companies may try to lure you in with the promise of high quality domestic products, only to stick it to you.

IMAGES OF DOMESTIC PRODUCTS USED IN IMITATORS ADVERTISEMENTS.

Click here to view product detail

ACTUAL OFFSHORE PRODUCT SOLD TO YOU BY IMITATORS.

Still not convinced?

Take a look at the comparison below to learn why you should get ThermoFlo ducting and stop buying offshore knockoffs:

1. Made in North America: By manufacturing our ducting in North America, ThermoFlo provides jobs that help local economies. It also allows us to have better control over the quality of our products.

2. Designed to surpass North American production standards: ThermoFlo products are designed to surpass all production standards set out by various testing agencies, such as UL and ETL, to ensure our products are safe to use and high performing.

3. Exceeds UL 181 duct requirement: UL 181 is a series of safety requirements for air ducts set out by Underwriters Laboratory. More info...

4. Certified and tested by ETL: ETL is a leader in electrical safety compliance. A product that's certified by ETL is determined to have met the requirements of prescribed product safety standards. More info...

5. Made with the strictest quality standards: ThermoFlo's strict quality standards go well beyond the minimum requirements of testing agencies and are the main reason why we have never had a single product returned to us.

6. Antibacterial components to prevent mold growth: Mold is often a problem in areas that require ducting and can be hazardous to your health. That's why ThermoFlo ducting is designed to be mold resistant to help keep your facility clean and safe.

7. Self extinguishes, does not burn: ThermoFlo ducting doesn't burn, meaning if a fire starts in one area it won't spread to another via the ducting.

8. Does not fail: ThermoFlo ducting is designed to last a lifetime so you don't have to worry about constantly spending money to replace it.

There's only one way to make sure that your ducting and ventilation supplies are manufactured here in North America: GET THERMOFLO.

To learn more about our products, click here.