About us
Spirotherm, Inc. manufactures the industry leading high efficiency Spirovent® coalescing type air elimination products and its extended line of Spirotrap® dirt separators. A wholly owned subsidiary of Spiro Enterprises, Inc. , we have been developing and manufacturing products to improve water quality in the HVAC industry for almost 40 years. Sizes from 3/4” to 36” pipe, flows to over 30,000 GPM for residential, commercial, industrial, and institutional applications.
How we can help
Protecting the investment in high efficiency boilers, chillers, and other system components requires the fluid to be distributed efficiently. Eliminating air and dirt does away with many maintenance items that have been considered routine, saves energy, and improves overall system performance and heat transfer. We support a network of factory trained sales offices across North America, each with a staff of qualified sales and application professionals who can demonstrate how Distribution Efficiency will protect those investments.
Contact the office closest to you for product application assistance or to arrange for a personal demonstration.
Introducing: Superior S600 - Vacuum Degasser
Save up to 13%
New central heating boiler, malfunction or maintenance planned? Save up to 13% energy costs using the SpiroVent RV2 deaerator & SpiroTrap MB3 dirt separator!
Residential Products
Commercial Products
Do you have any questions?
If you have any questions about our products, our solutions or need advice from our experts don't hesitate to contact us!
SpiroSelect for the best solutions
With the SpiroSelect tool you can, based on your system, make a selection of the best (total) solutions in the field of:
- pressure maintenance,
- water treatment,
- air and dirt separation and
- vacuum degassing.