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CLIMA TECH 4400, 3 Layer, Polyurethane Insulated
Rated 5.00 out of 5 based on 1 customer rating(1 customer review)
The Northwest Door Clima Tech 4400 is a cutting-edge insulated residential door, standing 1.5″ thick and setting the industry standard. With an impressive R-value of 15.7, it excels in providing exceptional thermal insulation, making it well-suited to endure extreme temperatures. Engineered with our exclusive polyurethane blend and reinforced bottom bracket, this door offers unmatched strength and safety, ensuring a reliable and durable option for your home.
Description
Choose from a variety of panel designs, including Traditional, Ranch, Country, Cottage, Flush, and Microgroove, allowing you to customize the look of your garage door. The sections come in heights of 18″ and 21″ and feature a Tongue and Groove joint with a thermal break for added insulation. Steel concealed backer plates and pre-painted galvanized end caps ensure durability and strength. The door’s finish is protected by a 4-Coat Process, and standard color options include White, Black, Sandstone, Almond, Brown, and Galaxy Custom Color. (Download Galaxy Paint Brochure). For added weather resistance, the door is equipped with a U-shape loop type PVC bottom weather seal and an adjustable aluminum retainer.
Additional information
| R-Value | 15.7 |
|---|---|
| Insulation | Polyurethane |
| Paint Method | No Special Paint Options |
| Wind Rating | No Information on Wind Rating |
| Layers | 3 |
| Environmental Assurance | No Information on Environmental Assurance |
| Warranty | Yes, request a quote for more info. |
| Door Types | Sectional Door, Steel |
Design Options
Glass Options

Panel Options

Color Options


Construction
Our doors are designed with precision to ensure increased thermal efficiency through a conduction-resistant thermal break. The triple-reinforced steel fold extends across the entire section, providing robust hardware mounting and additional stability with the help of an internal steel layer.
To further enhance insulation, our joints are sealed with insulating foam and joint tape, effectively reducing heat loss through air flow. We take pride in our proprietary urethane blend, perfected over generations, which outperforms its competitors in strength, energy efficiency, and density.
Safety is of utmost importance to us, and that’s why our doors feature reinforced safety bottom brackets and red safety screws, providing a double layer of built-in safety for the user. Our top-of-the-line galvanized steel is treated with four layers of strength and weather resistance, ensuring durability even in challenging conditions.
To enhance longevity and performance, we offer an Extended Life Package, which includes 25,000 cycle torsion springs, nylon ball bearing rollers, heavy gauge hinges, and heavy-duty cables. With these features, our doors are built to withstand the test of time and provide reliable performance year after year.
Brochures
Warranty
Northwest Door warranty information
Customization
Metal Door Painting Instructions
Reviews (1)
1 review for CLIMA TECH 4400, 3 Layer, Polyurethane Insulated
Rated 5 out of 5Henry A – December 12, 2023
As the name says this door kept my garage nice and warm throughout the winter while also looking great on my home.






