FRE-HEATER® HEAT RECOVERY SYSTEM
REPLACE OBSOLETE AND OUT-OF-PRODUCTION THERMA-STOR UNITS WITH PAUL MUELLER COMPANY FRE-HEATERS
- Since 1946 - Mueller Will Be Here to Support You for Decades to Come
- 1-2 Week Lead Time for New Production Units
- Higher Quality SS Construction of Pillow Plate Heat Transfer Surface & Outer Skin
- Industry-Best Customer Service & Tech Support
- Get a Response in Less Than 24 Hours
- CRN Certified
- New CO2-Compatible Model in Q4 of 2024


FRE-HEATER® HEAT RECOVERY SYSTEM: UNIVERSAL DESIGNS, SEAMLESS INTEGRATION
Unlock the potential of your refrigeration system with our Fre-Heaters®. Tailored to convert waste into wealth, our units seamlessly integrate with any refrigeration load, capturing up to 60% of lost energy. Watch your electric bill fall by using this “free” rejected heat for your hot water needs. Our adaptable solutions ensure you can effortlessly integrate a Fre-Heater® into any new or existing setup, promising efficiency and visible return on investment. Dive into a world where your refrigeration system does more than cool — it powers your hot water needs.
Therma-Stor Model Replacement Guide | |
PN: | Model: |
4018910 | TS-II-2 |
4016547 | TS-III-2 |
4021577 | TS-II-2 HF |
4020166 | TS-II-1 |
4021540 | TS-III-1 |
4021956 | TS-III-1 |
4021992 | TS-II-1A |
4016850 | TS-120 |
CONTACT US
You can reach out to Ryan Frank directly at rfrank@paulmueller.com or use one of the contact methods below.