HRRF Series
Packaged Thermal Storage Recovery Systems

The thermal storage recovery systems utilize two separate blocks of heat storage cassettes to absorb, store and release heat from and to air streams. This proven technology provides air to air energy recovery with an effectiveness as high as 90% during the winter season and 80% during the summer season. The unit configurations are customized with options to include auxiliary heating and cooling sections.
Features
- Airflow rates from 1,000 to 30,000 CFM (472 to 14,160 L/s)
- Made-to-order models for higher flow rates available
- Sensible temperature output effectiveness of 90% winter / 80% summer (+/- 5%)
- Aluminum cassettes
- No freezing to -40°F (-40°C). No pre-heated air or frost control required
- Self-cleaning, minimum maintenance
- Modular design ideal for new and retrofit applications
- Pneumatic and electronic damper control available

*Due to continuous product development, specifications, dimensions and capacities are subject to change without notice.