THERMAL

Pre-assembled
Ljungström®
Air Preheaters

Our complete range of smaller
pre-assembled rotary air preheaters open
opportunities to upgrade to the latest
and best technology in the shortest time.

Small sized Ljungström rotary air preheaters


Innovative Design
for Seamless Integration

Our vast experience and expertise have led to our range of versatile smaller modular design platforms and configurations for industrial applications.

Easy and Fast Installation

Smaller sizes fully assembled for single-lift installation.

Larger units delivered in modules, assembled quickly for a single-lift placement.

Ensure successful installation in just a few days.

Hassle-Free
Replacement Units

Drop-in design attaches directly to existing support foundations.

Direct-fit duct connections with simultaneous renewal of expansion joints.

Complete replacement in as little as 48 hours.

Flexible
Design Options

Custom sizes for industrial and utility-sized boilers.

Adaptable duct configurations for every installation requirement.

Upgrade Your
Air Preheater

Minimal Interruption
and Maximum Efficiency

Upgrade your air preheater with ease. Whether you’re dealing with severe damage or aging equipment, our tailored solutions minimize disruption and maximize performance.

Certified Parts
and Upgrades

We deliver certified parts, upgrades, and drop-in replacements, ensuring smoother, more efficient operations with refurbished, enhanced, or new equipment that exceeds expectations.

Service Tailored
to Suit You

We tailor solutions to your needs, to minimize downtime and maximize plant availability.

Rely on Our Expertise

Ljungström air preheaters
set the global standard.

With over 4,000 smaller
industrial sized pre-assembled units installed since the 1920s, our versatile designs meet
diverse industrial needs.

Ready to discuss solutions that work for your needs?

No matter the challenge, our experts are here to help you achieve unmatched efficiency and reliability. Let’s discuss your needs today.

Get in Touch