What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

Thermal Flow Technologies

Name: Thermal Flow Technologies
Address: 211 Stag Industrial Boulevard, Lake Saint Louis, MO, 63367, US
Telephone: (833) 401-3569

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Lake Saint Louis, MO
Thermal Flow Technologies

Portable heating, air conditioning, ventilation, and dehumidification products.

09/07/2026

Thermal Flow Technologies will be closed Monday, September 7th in observance of Labor Day. We hope everyone has a safe and enjoyable holiday!

09/03/2026

Industrial heater availability is tightening. Plan ahead and secure the equipment you need before year-end. Contact Thermal Flow Technologies for current availability.

thermalflowtech.com

08/27/2026

⚡ Using an electric heater on a generator? Proper sizing is key to reliable performance.

Our latest blog breaks down what you need to know to choose the right generator for your electric heater.

Read more: https://thermalflowtech.com/how-to-properly-size-a-generator-for-an-electric-heater/

08/25/2026

⚡ Powerful heat without the fuel.

The L.B. White VOLT® 150kW Industrial Electric Heater delivers up to 512,000 BTUs with multiple heat settings for added flexibility on the job.

Check out the reel for a closer look at this industrial electric heating solution.

Learn more: https://thermalflowtech.com/product/lb-white-volt-150kw-industrial-electric-heater512000-btus/

08/21/2026

The first load of heaters has arrived! 🔥

We’re gearing up for the upcoming fall and winter season and getting ready to keep job sites warm when temperatures drop.

08/20/2026

Ever wonder why electric heaters are measured in kW while gas heaters are measured in BTUs? 🔥⚡

Our latest blog breaks down the difference, how to convert between the two, and what it means when choosing the right heater for your job.

Read more: https://thermalflowtech.com/why-are-electric-heaters-measured-in-kw-and-gas-heaters-in-btus/

08/18/2026

🔥 Take a closer look at the L.B. White GENERAL™ 1500—built to deliver powerful, reliable heat for demanding applications.

With 1.5 million BTUs, dual-fuel capability, and the flexibility to operate as a heater or makeup air unit, the GENERAL 1500 is ready for the job.

Learn more: https://thermalflowtech.com/product/general-1500-dual-fuel-lp-ng/

07/07/2026

🔧 Need help troubleshooting your SleepTight 800?

In this video, we cover several common issues, what they mean, and the steps you can take to keep your equipment running smoothly. Whether you're diagnosing an error code or looking for a quick fix, this video can help point you in the right direction.

07/03/2026

Happy 4th of July from ThermalFlow Technologies!

Our office will be closed Friday, July 3 in observance of the Independence Day holiday. We wish everyone a safe and happy Fourth of July.

07/02/2026

📦 Ever wonder what happens after you place your ThermalFlow order?

From processing and packaging to shipment and delivery, we're committed to making sure your equipment arrives safely and ready for the job.

Watch the video to see what you can expect throughout the shipping process.

Address

211 Stag Industrial Boulevard
Lake Saint Louis, MO
63367

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

(833) 401-3569

Website

https://thermalflowtech.com/

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