The ETR Model VFE (forced draft) and VIE (induced draft) are compact vertical-bundle air coolers engineered for small to medium duty service. Their design minimizes skid depth, lowering freight costs and simplifying installation — all while delivering rugged, long-term performance.
- Lower Shipping Costs – Vertical bundle layout and compact frame reduce freight and handling expenses
- Built to Last – Heavy-duty 3/16″ steel panels and ASME-certified construction for maximum durability
- Faster Turnaround – Designed and built in Texas with short lead times and responsive support
- Flexible Draft Options – Forced draft (VFE) for cooler motor operation, induced draft (VIE) for reduced recirculation and noise
- Custom Options – Warm-air recirculation, louvers, surge tanks, platforms, bug/hail screens