Spirotherm Showroom

Spirotherm 1
Spirotherm 2

For more than a decade, Spirotherm, Inc. has worked with innovative engineers and contractors to provide customers with air-free hydronic systems. Spirotherm goes beyond the residential market with a client list that includes many Fortune 500 companies as well as leading educational campuses, health care facilities and commercial complexes. Supported by factory trained sales offices in most major cities, Spirovents can be found in thousands of systems throughout North America.

The Spirovent® uses the original patented Spirotube® design as the core to provide unsurpassed efficiency, eliminating all free air, all entrained air and up to 99.6 percent of the dissolved air in the system fluid. This coalescing medium or scrubber, combined with the engineered height of the vessel and proper selection criteria creates a velocity change within the unit allowing the air and dirt to break free of the flow path.

At these low velocity conditions, the fluid is scrubbed to a level that allows it to return to the system in an oxygen-starved condition. Air pockets lodged throughout the system are then absorbed back into the fluid and carried to the Spirovent for release. The need for frequent bleeding, purging and venting is eliminated along with air-related system noises such as gurgling and the waterfall effect. Heat transfer is enhanced and the need for rust inhibiting chemical treatment can be reviewed.

Spirovents are available from 3/4-inch through 36-inch pipe sizes, and will handle flows up to 30,500 gpm. Available in three configurations, they eliminate both air and/or dirt problems quickly and efficiently. Spirotherm products are readily available and engineered for years of trouble-free use in all systems. Satisfied users join the client list on an almost daily basis with extremely positive results. From maintenance savings to the elimination of tenant/student complaints to short payback ... Spirovent has provided the solution.

For more information, please contact us at:
25 N. Brandon Drive
Glendale Heights, Illinois 60139
Phone: 630-307-2662
Fax: 630-307-3773
Email: info@spirotherm.com
Web Address: www.spirotherm.com

Back to Showrooms Index



Image Galleries

2014 Truck of the Month

PM has featured so many great plumbing service trucks! See plenty of them here in our Truck Of The Month Archives page. Are you proud of your truck? Go to our Truck of the Month page to find out how your service truck could be chosen!

3/19/15 2:00 pm EST

The Juggling Act of Specifications

Learn how to "juggle" the different variables when speccing a project with tips from this webinar. Gain knowledge in how specifications work, how it's maintained, how it can be better, easier and simpler. 

Plumbing and Mechanical


2015 February

The February issue of PM features cover story: Healthy outlook' for nonresidential construction in 2015.

Table Of Contents Subscribe

Where do you look for new employees?

Where do you look for new employees?
View Results Poll Archive

The Plumbing and Mechanical Store

2015 National Plumbing & HVAC Estimator

Every plumbing and HVAC estimator can use the cost estimates in this practical manual!

More Products

Clear Seas Research

Clear Seas ResearchWith access to over one million professionals and more than 60 industry-specific publications,Clear Seas Research offers relevant insights from those who know your industry best. Let us customize a market research solution that exceeds your marketing goals.


Connect to PM on Facebook Connect to PM on Twitter  Watch PM on YouTube    Connect to PM on Linked InGoogle+

Truck of the Month

Truck of the month

Are you proud of how your service truck looks? Do the graphics give people whiplash as they drive by? Have your calls increased because people remember your truck — and your company name? If so, we’d like to see it, too! Click here to find out how your service truck could be chosen as PM's Truck of the Month.