Side Folding Full Enclosure Security Grilles 675

Model 675

Overhead Door™ side-folding full closure grilles are ideal for applications that require a secure barrier against theft and debris, such as retail applications in malls and airport concourses​. The full closure side folding grille product line includes four panel materials: perforated steel, clear polycarbonate, tempered glass and aluminum. Side Folding Full Enclosure Security Grilles Model 675 features painted perforated steel for full ventilation. Visibility: 51% of 6-1/8" (156 mm) viewable area.

Side Folding Full Enclosure Security Grilles 678

Model 678

​​​​​​​​​Side Folding Full Enclosure Security Grilles Model 678 features tempered glass for a crystal-clear view and high durability. Visibility: 100% of 5-3/8" (137 mm) viewable area.

Side Folding Full Enclosure Security Grilles 679

Model 679

​​​​​​​​​​​​​​​​Side Folding Full Enclosure Security Grilles ​Model 679 features a full-height, solid aluminum panel for maximum security. 6-5/16" standard-width panels constructed of full-height, solid aluminum that slides into aluminum hinges. Visibility: 0% of 6 1/8" (156 mm) viewable area

Side-Folding Open Air Grilles – 681

Model 681

​​​​​​​​​​​​​​​​​​​​​​​​​​​​For applications when security is a priority, but you want to maximize air circulation, light infiltration and visual access to interior spaces. Short on the space required for installation, but long on handsome good looks, these grilles secure premises and guard against theft and debris with superior compactness and nearly endless design possibilities. Open-air side-folding grilles provide security, while allowing air circulation and full visual access to interior spaces. This security grille offers a wide range of features to fit most any application where an open-air grille satisfies security requirements, such as in retail environments, malls, schools, offices and airports.

Single Horizontal Recirculatory Air/Cooler/Freezer Door with Fabric Roll-Up Door

Single Horizontal Recirculatory Air Cooler/Freezer Door with Fabric Roll-Up Adaptive Efficiency for Optimal Temperature Control. Enviro’s AirSeal doors automatically adjust to temperature and humidity changes, reducing refrigeration loss and enhancing energy efficiency. The integrated fabric roll-up design ensures seamless operation and durability in demanding environments.

Single Sliding Metal Track Cooler/Freezer Door – Manual or Power

Single Sliding Metal Track Cooler/Freezer Door – Manual or Power Smooth Operation with Reliable Temperature Control. Designed for durability and efficiency, this sliding metal track door offers seamless access to cooler and freezer areas. Available in manual or power options, it provides excellent insulation, minimizing energy loss while ensuring long-term performance.

Thermacore® Advanced Performance Door – 850

Model 850

Thermacore® AP Door Model 850 is engineered to deliver advanced performance in commercial and industrial applications where climate control, durability and ease of maintenance are primary concerns. This sectional steel door system presents the most advanced thermal performance values published by any major US manufacturer of 3" commercial insulated sectional doors. The Thermacore® AP door system’s advanced performance answers the demand for more thermal efficiency, reliability, durability and design flexibility. The 850 door is the ideal choice for thermal protection against heat or cold in heavy duty applications, including: agricultural buildings, food and beverage storage facilities, pharmaceutical facilities, climate controlled facilities, industrial manufacturing facilities, government facilities, and shipping and receiving docks.

Thermacore® Sectional Steel Door – 591

Model 591

When your project requires a sectional door with an exceptional degree of thermal efficiency, the Thermacore® Sectional Steel Door Model 591 is a proven performer. The Thermacore® steel-polyurethane-steel panel construction provides a thermal barrier that withstands extreme climatic conditions and the most demanding environmental requirements. This 1 5/8” (41 mm) thick, heavy duty door fits a wide range of opening sizes and the spectrum of applications — making it the best-selling door system in the Thermacore® line and one of the most-specified insulated sectional doors in the industry. Boasting a U-factor of .13 (R-value-14.86) and one of the best air infiltration ratings, the Thermacore® 591 will meet or exceed almost any thermally efficient application requirement.

Thermacore® Sectional Steel Door – 592

Model 592

The Thermacore® Model 592 offers superior thermal efficiency for heavy-duty applications. It is an ideal choice for applications that demand the highest levels of thermal efficiency, air infiltration, and wind load resistance. With a U-factor of .10 (R-value of 17.5) and one of the best overall air infiltration ratings in the industry, the Thermacore® Model 592 is one of the most thermally efficient door system in its class. The Thermacore® product line features steel-polyurethane-steel panel construction which provides a thermal barrier that withstands extremely hot or cold climates and the most demanding environmental requirements. The Model 592 has 2" (51 mm) thick, extra heavy-duty sections that are available in standard sizes up to 40'2" and 32'1" (12,243 mm and 9,779 mm) to fit the broadest range of applications.

Thermacore® Sectional Steel Door – 596

Model 596

The Thermacore® Sectional Door Model 596 is ideal for extra heavy-duty applications where both thermal efficiency and sound suppression are desirable. The 596 is constructed of 20-gauge galvanized steel with a flush, textured finish. The sectional steel door model 596 incorporates the Thermacore® steel-polyurethane-steel panel construction, which provides a thermal barrier to withstand harsh climates and demanding environmental requirements.

Thermacore® Sectional Steel Door – 598

Model 598

The Thermacore® Sectional Door Model 598 is a an exceptionally well-built door that provides a higher level of thermal protection than standard insulated doors. This premium insulated sectional door represents an economical choice for lighter-duty applications.

Thermacore® Sectional Steel Door – 599

Model 599

With a U-factor of .10 (R-value of 17.5), and one of the best overall air infiltration ratings in the industry, the Thermacore® Sectional Steel Door Model 599 is one of the most thermally efficient door systems in its class. The Model 599 doors also carry a Class 26 sound transmission rating for applications where sound suppression is desirable. The Thermacore® line features steel-polyurethane-steel panel construction which provides a thermal barrier that withstands extremely hot or cold climates and the most demanding environmental requirements.