Hybrid: AC & CAC with VersaFlex®
Achieve the next level of efficiency by adding an HCR Model AC or CAC to your existing door. Perfect for high-traffic doorways where ice and infiltration are a challenge, an HCR Air Door provides another layer of protection to assure that the opening remains accessible for workflow, yet closed for costly air infiltration and energy efficiency.

Door Features:
- Maximizes the energy efficiency of an insulated Hittable Bi-Parting or Single Sliding Door
- Significantly reduces moisture infiltration
- Significantly reduces air exchange between rooms of differing temperature
- AC and CAC is retrofittable to existing Bi-Parting or Single Sliding Doors
- Additional air doors can be added to keep maximizing energy efficiency
- Warm side or cold side mount