EcoTight Tunnel Door
5’ Tunnel Door
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- Part #31102W
- R-Value of R10
- Door Thickness: 1 3/8″
- Door Dimension: 39.3″ x 60″
4’ Tunnel Door
-
- Part #31101W
- R-Value of R10
- Door Thickness: 1 3/8″
- Door Dimension: 39.3″ x 48″
Features and Benefits
- Built with PVC plastic technology
- Insulated with unique foam filling
- Requires low maintenance
- Includes high energy efficiency and high impact resistance.
- Improved sealing system that is a game changer in tunnel ventilation.
Tunnel door is foam filled with vertical and angled supports providing the door more rigidity.
No additional 2×4 needed to install the hinge system, reducing air leakage in the house.
Continuous hinge allows for ease of installation.
poultry window
8 RetroAire Inlet
decrease air or water leakage
Custom sizes available Learn layer division
Made in the USA layer division
Designed for expansion and contraction
Perimeter gasket system to ensure a good seal between glass and outer frame to improve house tightness and
decrease air or water leakage layer division
8 RetroAire Inlet EcoTight Tunnel Door
Designed for expan sion and contraction
Improves poultry house tightness and decreases air or water leakage
Heavy-duty multi-walled construction of the panels offer high thermal resistance, giving excellent thermal insulating values while still allowing natural light to enter the house layer division Telescoping Sliding Wall Inlet
Perimeter gasket system to ensure a good seal between glass and outer frame to improve house tightness and
decrease air or water leakage EcoTight Tunnel Door
Custom sizes available
8 RetroAire Inlet Telescoping Sliding Wall Inlet
Perimeter gasket system to ensure a good seal between glass and outer frame to improve house tightness and
decrease air or water leakage
Custom sizes available
Made in the USA
Designed for expansion and contraction
Poultry Division inlets
Poultry Division inlets
Learn
Poultry Division inlets
