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Carriage House Model 8670, 3 Layer, Polyurethane Insulated

(1 customer review)

Carriage house designs have an undeniable allure that attracts homeowners seeking both style and functionality in their garage doors. Take Model 8670 as a prime example. This Steel Carriage House Door is a true design chameleon, seamlessly complementing a wide array of architectural styles. From homes adorned with elegant plank siding, stacked stone, classic brick and mortar, charming shake shingles, to the timeless appeal of stucco, Wayne Dalton’s carriage house designs serve as the ideal final flourish. Not only do they enhance the overall aesthetics, but they also provide the essential function of securing your garage space.


Infused with a vintage-inspired charm that pays homage to the tranquility of wide open spaces and the serene country life, our Model 8670 effortlessly radiates timeless appeal, exquisite craftsmanship, and effortless maintenance. You need not be nestled on sprawling acres of Kentucky bluegrass to imbue your dwelling with the allure of a carriage house aesthetic. Regardless of your geographical location, all our carriage house designs extend a fresh, inviting ambiance to the exterior of your cherished abode. With an elegance that remains unpretentious, these designs are a guarantee of adding captivating allure to your personal haven.

The Model 8670 captures the classic swing-open appearance, offering tall sections to usher in ample natural light. It seamlessly fuses the style you adore with the contemporary convenience of a sectional steel garage door. Moreover, opting for one of our carriage house designs ensures you don’t have to compromise beauty for durability. Unlike wood doors susceptible to warping, cracking, or rot, our steel garage doors retain their pristine appearance for years to come, embodying both longevity and visual appeal.


Wayne Dalton – Carriage House Model 8670

Additional information





Paint Method

Tru Choice Color System

Wind Rating

No Information on Wind Rating



Environmental Assurance

No Information on Environmental Assurance


Limited Lifetime Warranty

Door Types

Sectional Door, Steel

Design Options

Panel Styles






Wayne Dalton’s carriage house designs are meticulously engineered to embody not only striking aesthetics but also convenient maintenance. Crafted with precision and imbued with premium features, they are:

Thermally Efficient
Our carriage house designs integrate polyurethane foamed-in-place insulation, boasting an impressive U-factor of 0.16 (R-value of 11). This innovation significantly enhances your home’s thermal efficiency, effectively blocking street noise. The snug tongue-and-groove joints serve as a barrier against wind and weather, while a bottom weather seal prevents drafts and debris.

Designed with the TorqueMaster® Plus Counterbalance System, our doors prioritize safety. The springs are securely housed within a steel tube, minimizing the risk of unintended tension release and potential injury.

For regions exposed to coastal or high-wind conditions, our model 8670 carriage house designs can be fortified with structural reinforcements, ensuring enduring strength.

Your investment in our Model 8670 carriage house designs is backed by a Limited Lifetime Warranty, a testament to our commitment to quality and your peace of mind.

*Wayne Dalton employs calculated door section U-factor and R-value values for our insulated doors.


Product Brochure


Warranty Information


Wind Load Options


1 review for Carriage House Model 8670, 3 Layer, Polyurethane Insulated

  1. Sebastian Rivera

    I have a stone house and this door finally matched my house perfectly

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