The ETR Model HFE is a horizontal-bundle air cooler engineered for oil, gas, and power applications. With rugged 3/16″ steel panel construction and engineered-to-order flexibility, the HFE combines durability and performance with cost-effective transport and installation.
- Forced or Induced Draft – Choose fans below (forced draft) or above (induced draft) the bundles to fit site and process needs.
- Built to Last – Heavy-duty 3/16″ steel panels with ASME Section VIII design; API 661 and NACE compliance available.
- Lower Shipping Cost – Modular design reduces freight expense and simplifies handling at site.
- Faster Turnaround – Texas-based manufacturing with short lead times and responsive customer support.
- Flexible Fan Options – Configurable from 1 to 5 fans, diameters up to 15’.
- Custom Accessories – Warm-air recirculation, louvers, surge tanks, noise-control fans, bug/hail screens, service platforms, and ladders.