New Segmented Rotors
Introducing our new segmented rotor Model ES – engineered for effortless installation and superior energy recovery.Designed for both comfort and industrial ventilation applications, it ensures reliable performance even under extra-large airflow demands—also available as a segmented wheel-only option: Model ER.
Model ES - A Product Defined by Real-World Demands
The Model ES segmented rotary heat exchanger is a new product that builds on a legacy of continuous product development and rigorous on-field testing.
Pre-Mounted Sections (Delivery Option A)
1: Bottom half-casing & half-wheel
2: Top half-wheel
3: Top half-casing
4: The hub design allows for further disassembly of the wheel segments.
Compact & Self-Supporting
- Casing size = Wheel diameter +100mm
- Structurally self-supportive, no attachments needed inside the AHU.
Light & Strong
- Structurally optimized casing design
- Laser-welded aluminum framework
3 Delivery Options for Model ES (Wheel With Casing)
A – Two Halves
The wheel comes delivered in two assembled halves. The bottom half is pre-mounted in the casing; lift and place the top half of the wheel onto the bottom half.
B – Segments
Bottom half wheel is pre-mounted. The top half comes in 2 or 4 segments for easy step-by-step assembly.
C – Split Segments (on request)
Bottom half wheel is pre-mounted. The top half is delivered in pieces to be glued to the spokes and assembled manually.
3 Delivery Options for Model ER (Wheel Only)
A – Two Halves
Meaning the wheel comes assembled as two halves, and you mount them together.
B – Segments
Meaning two wheel halves come further disassembled into segments. Build the wheel segment by segment.
C – Split Segments (on request)
Meaning the wheel comes disassembled (as in option B). Assemble the complete wheel by joining the spokes to the hub, placing the segment pieces between the spokes (including applying glue), and fastening the sweeps.
Model ES and ER Configuration
Product configuration and performance calculation for the Model ES and ER is easily done using our online calculation software, Heatex Select.
Choose rotary heat exchangers, enter your air data, and choose Model ES or ER in the drop-down menu of exchanger models. Customize your heat exchanger as needed and click ‘Calculate’. Simple as that!
Calculate with Heatex Select