BA-DWK 27" X 35" Insulated Crawl Space Access Door from Best Access Doors offers a seamless blend of functionality and aesthetics to enhance your crawl space and knee wall access. This meticulously crafted door doesn't just provide access; it significantly elevates insulation, energy efficiency, and durability.
Why Choose BA-DWK?
Superior Insulation: With an impressive R-value of 5.2, this door redefines energy efficiency, effectively minimizing heat transfer and potentially reducing energy bills. Its 1 1/8" thermal insulation, finished with white HDF board on both sides, ensures exceptional insulation in any environment.
Robust Construction: Crafted from high-density pinewood, the BA-DWK isn't just durable; it's resistant to pests and rodents, ensuring a long-lasting solution for your crawl space access needs.
Versatile Swinging Options: This door can easily swing left and right, accommodating various applications and installation scenarios.
Effortless Installation: The BA-DWK arrives fully assembled, simplifying the installation process. With an easy one-person setup, you can quickly integrate this access door into your crawl space without hassle.
Tailored Sizes: Available in various sizes to cater to your specific requirements, ensuring a perfect fit for different crawl space dimensions.
Specifications:
Door: 1 1/8" thermal insulation; finished on both sides with white HDF board
Frame: Pinewood construction; Depth (Jamb): 3 3/8"; Equipped with seal
Included Accessories: Handle; 1 3/8" wide wooden finishing slats in natural color
The BA-DWK is engineered for convenience, with pre-assembly for quick installation. Follow the provided fitting instructions for installation in framed rough openings, ensuring proper insulation between the door frame and rough opening framing.
At Best Access Doors, customer satisfaction is our priority. Please choose the size that suits your needs or contact our expert team at 1-800-483-0823 for custom requests or any inquiries. We're here to assist you in optimizing your crawl space access with our top-tier BA-DWK 27" X 35" Insulated Crawl Space Access Door.
Elevate your space with enhanced energy efficiency and durable access solutions – choose BA-DWK for your crawl space and knee wall needs today!
Product Downloads
Spec Sheet
BA-DWK
Have a Product Question?
Ask a question about this: BA-DWK-27-35
Real Reviews From Real Customers
[{"id":2655,"sku":"BA-DWT-27-35","name":"27\" x 35\" Super Thermo Insulated Crawl Space Access Door","url":"https:\u002f\u002fwww.bestaccessdoors.com\u002f27-x-35-super-thermo-insulated-crawl-space-access-door\u002f","availability":"1 - 2 Weeks","rating":null,"brand":null,"category":["Model Number\u002fBA-DWT","Products\u002fAccess Doors & Panels\u002fType\u002fInsulated","Products\u002fAccess Doors & Panels\u002fApplication\u002fWall\u002fInsulated","Products\u002fPopular Picks\u002fWall\u002fCrawl Space\u002fThermo-Insulated","Products\u002fAccess Doors & Panels\u002fMaterial\u002fPinewood","Products\u002fAccess Doors & Panels\u002fShop By Size\u002f27\" X 35\"","Shop By Size\u002fAccess Doors & Panels\u002f27\" X 35\"","Products\u002fAccess Doors & Panels\u002fModel Number\u002fBA-DWT"],"summary":"BA-DWT 27\" x 35\" - Super Insulated Crawl Space Access Door \r\nL-shaped crawl space doors such as BA-DWT 27\" x 35\" - Super Thermo Insulated Crawl Space Access Door by Best Access Doors are ideal ","image":{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2655\u002f65568\u002fDWT_Thermo_-_Main__55456.1686740068.jpg?c=2","alt":"27\" x 35\" Super Thermo Insulated Crawl Space Access Door"},"images":[{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2655\u002f65568\u002fDWT_Thermo_-_Main__55456.1686740068.jpg?c=2","alt":"27\" x 35\" Super Thermo Insulated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2655\u002f65569\u002fDWT_Thermo_-_1__68517.1686740071.jpg?c=2","alt":"27\" x 35\" Super Thermo Insulated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2655\u002f65570\u002fDWT_Thermo_-_2__01248.1686740073.jpg?c=2","alt":"27\" x 35\" Super Thermo Insulated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2655\u002f65567\u002fDWT_Thermo_-_3__75967.1686740061.jpg?c=2","alt":"27\" x 35\" Super Thermo Insulated Crawl Space Access Door"}],"date_added":"14th Jun 2023","pre_order":false,"show_cart_action":true,"has_options":false,"stock_level":null,"low_stock_level":null,"qty_in_cart":0,"custom_fields":[{"id":897281,"name":"Product Spec Sheet","value":"https:\u002f\u002fwww.bestaccessdoors.com\u002fcontent\u002fBA-DWT.pdf"},{"id":897282,"name":"Door Size","value":"27\" x 35\""},{"id":897283,"name":"Rough Opening Size","value":"NA"},{"id":897284,"name":"Material","value":"Pinewood"},{"id":897285,"name":"Brand","value":"Fakro"},{"id":897286,"name":"#YoutubeVideo","value":"NA"},{"id":897287,"name":"Product_Sizes : 21\" x 31\"","value":"\u002f21-x-31-super-thermo-insulated-crawl-space-access-door\u002f"},{"id":897288,"name":"Product_Sizes : active : 27\" x 35\"","value":"\u002f27-x-35-super-thermo-insulated-crawl-space-access-door\u002f"},{"id":897289,"name":"Application","value":"Wall"},{"id":897290,"name":"Surface_Type","value":"Drywall"},{"id":897291,"name":"Purpose","value":"Insulated"}],"num_reviews":null,"weight":{"formatted":"34.00 LBS","value":34},"demo":false,"add_to_cart_url":"https:\u002f\u002fwww.bestaccessdoors.com\u002fcart.php?action=add&product_id=2655","add_to_wishlist_url":"https:\u002f\u002fwww.bestaccessdoors.com\u002fwishlist.php?action=add&product_id=2655","price":{"without_tax":{"formatted":"$384.62","value":384.62,"currency":"USD"},"sale_price_without_tax":{"formatted":"$384.62","value":384.62,"currency":"USD"},"rrp_without_tax":{"formatted":"$538.47","value":538.47,"currency":"USD"},"saved":{"formatted":"$153.85","value":153.85,"currency":"USD"},"tax_label":"Tax"}},{"id":2651,"sku":"BA-DWF-27-35","name":"27\" x 35\" Fire Rated Crawl Space Access Door","url":"https:\u002f\u002fwww.bestaccessdoors.com\u002f27-x-35-fire-rated-crawl-space-access-door\u002f","availability":"1 - 2 Weeks","rating":null,"brand":null,"category":["Products\u002fAccess Doors & Panels\u002fType\u002fFire-Rated\u002fFor Wall","Products\u002fAccess Doors & Panels\u002fApplication\u002fWall\u002fFire-Rated","Products\u002fAccess Doors & Panels\u002fMaterial\u002fPinewood","Products\u002fAccess Doors & Panels\u002fShop By Size\u002f27\" X 35\"","Products\u002fAccess Doors & Panels\u002fModel Number\u002fBA-DWF","Model Number\u002fBA-DWF","Products\u002fPopular Picks\u002fWall\u002fCrawl Space\u002fFire-Rated","Shop By Size\u002fAccess Doors & Panels\u002f27\" X 35\""],"summary":"27\" x 35\" BA-DWF Fire Rated Crawl Space Access Door\r\nMost crawl space access doors are a real headache. Standard models lack fire rating capabilities, creating potential pathways for spreading flame...","image":{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2651\u002f71451\u002fDWF_FireRated_-_Main__20505.1748944130.jpg?c=2","alt":"27\" x 35\" Fire Rated Crawl Space Access Door"},"images":[{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2651\u002f71451\u002fDWF_FireRated_-_Main__20505.1748944130.jpg?c=2","alt":"27\" x 35\" Fire Rated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2651\u002f71449\u002fDWF_FireRated_-_1__42783.1748944111.jpg?c=2","alt":"27\" x 35\" Fire Rated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2651\u002f71453\u002fDWF_FireRated_-_2__48475.1748944138.jpg?c=2","alt":"27\" x 35\" Fire Rated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2651\u002f71452\u002fDWF_FireRated_-_3__82721.1748944140.jpg?c=2","alt":"27\" x 35\" Fire Rated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2651\u002f71454\u002fDWF_FireRated_-_4__19784.1748944142.jpg?c=2","alt":"27\" x 35\" Fire Rated Crawl Space Access Door"}],"date_added":"14th Jun 2023","pre_order":false,"show_cart_action":true,"has_options":false,"stock_level":null,"low_stock_level":null,"qty_in_cart":0,"custom_fields":[{"id":897258,"name":"Product Spec Sheet","value":"https:\u002f\u002fwww.bestaccessdoors.com\u002fcontent\u002fBA-DWF-27-35.pdf"},{"id":897259,"name":"Door Size","value":"27\" x 35\""},{"id":897260,"name":"Rough Opening Size","value":"NA"},{"id":897261,"name":"Material","value":"Pinewood"},{"id":897262,"name":"Brand","value":"Fakro"},{"id":897263,"name":"#YoutubeVideo","value":"NA"},{"id":897264,"name":"Product_Sizes : 21\" x 31\"","value":"\u002f21-x-31-fire-rated-crawl-space-access-door\u002f"},{"id":897265,"name":"Product_Sizes : active : 27\" x 35\"","value":"\u002f27-x-35-fire-rated-crawl-space-access-door\u002f"},{"id":897266,"name":"Installation Guide","value":"https:\u002f\u002fwww.bestaccessdoors.com\u002fcontent\u002finstallation-guide\u002fBA-DWF-FireRated-Installation-Guide.pdf"},{"id":897267,"name":"Application","value":"Wall"},{"id":897268,"name":"Surface_Type","value":"Drywall"},{"id":897269,"name":"Purpose","value":"Fire-Rated,Insulated"}],"num_reviews":null,"weight":{"formatted":"44.00 LBS","value":44},"demo":false,"add_to_cart_url":"https:\u002f\u002fwww.bestaccessdoors.com\u002fcart.php?action=add&product_id=2651","add_to_wishlist_url":"https:\u002f\u002fwww.bestaccessdoors.com\u002fwishlist.php?action=add&product_id=2651","price":{"without_tax":{"formatted":"$559.85","value":559.85,"currency":"USD"},"sale_price_without_tax":{"formatted":"$559.85","value":559.85,"currency":"USD"},"rrp_without_tax":{"formatted":"$783.79","value":783.79,"currency":"USD"},"saved":{"formatted":"$223.94","value":223.94,"currency":"USD"},"tax_label":"Tax"}},{"id":2652,"sku":"BA-DWK-21-31","name":"21\" x 31\" Insulated Crawl Space Access Door","url":"https:\u002f\u002fwww.bestaccessdoors.com\u002f21-x-31-insulated-crawl-space-access-door\u002f","availability":"1 - 2 Weeks","rating":null,"brand":null,"category":["Model Number\u002fBA-DWK","Products\u002fAccess Doors & Panels\u002fType\u002fInsulated","Products\u002fAccess Doors & Panels\u002fApplication\u002fWall\u002fInsulated","Products\u002fPopular Picks\u002fWall\u002fCrawl Space\u002fInsulated","Products\u002fAccess Doors & Panels\u002fMaterial\u002fPinewood","Products\u002fAccess Doors & Panels\u002fShop By Size\u002f21\" X 31\"","Products\u002fAccess Doors & Panels\u002fModel Number\u002fBA-DWK","Shop By Size\u002fAccess Doors & Panels\u002f21\" X 31\""],"summary":"21\" X 31\" Insulated Crawl Space Access Door\r\nBA-DWK 21\" X 31\" Insulated Crawl Space Access Door from Best Access Doors offers a seamless blend of functionality and aesthetics to enhance your crawl...","image":{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2652\u002f65555\u002fDWK_Insulated_-_Main__18308.1686739987.jpg?c=2","alt":"21\" x 31\" Insulated Crawl Space Access Door"},"images":[{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2652\u002f65555\u002fDWK_Insulated_-_Main__18308.1686739987.jpg?c=2","alt":"21\" x 31\" Insulated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2652\u002f65557\u002fDWK_Insulated_-_1__50904.1686739973.jpg?c=2","alt":"21\" x 31\" Insulated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2652\u002f65558\u002fDWK_Insulated_-_2__46142.1686739970.jpg?c=2","alt":"21\" x 31\" Insulated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2652\u002f65556\u002fDWK_Insulated_-_3__81748.1686739974.jpg?c=2","alt":"21\" x 31\" Insulated Crawl Space Access Door"}],"date_added":"14th Jun 2023","pre_order":false,"show_cart_action":true,"has_options":false,"stock_level":null,"low_stock_level":null,"qty_in_cart":0,"custom_fields":[{"id":881605,"name":"Product Spec Sheet","value":"https:\u002f\u002fwww.bestaccessdoors.com\u002fcontent\u002fBA-DWK.pdf"},{"id":881606,"name":"Door Size","value":"21\" x 31\""},{"id":881607,"name":"Rough Opening Size","value":"NA"},{"id":881608,"name":"Material","value":"Pinewood"},{"id":881609,"name":"Brand","value":"Fakro"},{"id":881610,"name":"#YoutubeVideo","value":"NA"},{"id":881611,"name":"Application","value":"Wall"},{"id":881612,"name":"Purpose","value":"Insulated,Weather Resistant"},{"id":881613,"name":"Product_Sizes : active : 21\" x 31\"","value":"\u002f21-x-31-insulated-crawl-space-access-door\u002f"},{"id":881614,"name":"Product_Sizes : 27\" x 35\"","value":"\u002f27-x-35-insulated-crawl-space-access-door\u002f"},{"id":881615,"name":"Surface_Type","value":"Drywall"}],"num_reviews":null,"weight":{"formatted":"15.20 LBS","value":15.2},"demo":false,"add_to_cart_url":"https:\u002f\u002fwww.bestaccessdoors.com\u002fcart.php?action=add&product_id=2652","add_to_wishlist_url":"https:\u002f\u002fwww.bestaccessdoors.com\u002fwishlist.php?action=add&product_id=2652","price":{"without_tax":{"formatted":"$307.40","value":307.4,"currency":"USD"},"sale_price_without_tax":{"formatted":"$307.40","value":307.4,"currency":"USD"},"rrp_without_tax":{"formatted":"$430.36","value":430.36,"currency":"USD"},"saved":{"formatted":"$122.96","value":122.96,"currency":"USD"},"tax_label":"Tax"}},{"id":2654,"sku":"BA-DWT-21-31","name":"21\" x 31\" Super Thermo Insulated Crawl Space Access Door","url":"https:\u002f\u002fwww.bestaccessdoors.com\u002f21-x-31-super-thermo-insulated-crawl-space-access-door\u002f","availability":"1 - 2 Weeks","rating":null,"brand":null,"category":["Model Number\u002fBA-DWT","Products\u002fAccess Doors & Panels\u002fType\u002fInsulated","Products\u002fAccess Doors & Panels\u002fApplication\u002fWall\u002fInsulated","Products\u002fPopular Picks\u002fWall\u002fCrawl Space\u002fThermo-Insulated","Products\u002fAccess Doors & Panels\u002fMaterial\u002fPinewood","Products\u002fAccess Doors & Panels\u002fShop By Size\u002f21\" X 31\"","Shop By Size\u002fAccess Doors & Panels\u002f21\" X 31\"","Products\u002fAccess Doors & Panels\u002fModel Number\u002fBA-DWT"],"summary":"BA-DWT 21\" x 31\" - Super Insulated Crawl Space Access Door \r\nL-shaped crawl space doors such as BA-DWT 21\" x 31\" - Super Thermo Insulated Crawl Space Access Door by Best Access Doors are ideal ","image":{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2654\u002f65565\u002fDWT_Thermo_-_Main__69029.1686740019.jpg?c=2","alt":"21\" x 31\" Super Thermo Insulated Crawl Space Access Door"},"images":[{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2654\u002f65565\u002fDWT_Thermo_-_Main__69029.1686740019.jpg?c=2","alt":"21\" x 31\" Super Thermo Insulated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2654\u002f65563\u002fDWT_Thermo_-_1__64691.1686740025.jpg?c=2","alt":"21\" x 31\" Super Thermo Insulated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2654\u002f65566\u002fDWT_Thermo_-_2__57366.1686740022.jpg?c=2","alt":"21\" x 31\" Super Thermo Insulated Crawl Space Access Door"},{"data":"https:\u002f\u002fcdn11.bigcommerce.com\u002fs-73d62\u002fimages\u002fstencil\u002f{:size}\u002fproducts\u002f2654\u002f65564\u002fDWT_Thermo_-_3__72112.1686740014.jpg?c=2","alt":"21\" x 31\" Super Thermo Insulated Crawl Space Access Door"}],"date_added":"14th Jun 2023","pre_order":false,"show_cart_action":true,"has_options":false,"stock_level":null,"low_stock_level":null,"qty_in_cart":0,"custom_fields":[{"id":881616,"name":"Product Spec Sheet","value":"https:\u002f\u002fwww.bestaccessdoors.com\u002fcontent\u002fBA-DWT.pdf"},{"id":881617,"name":"Door Size","value":"21\" x 31\""},{"id":881618,"name":"Rough Opening Size","value":"NA"},{"id":881619,"name":"Material","value":"Pinewood"},{"id":881620,"name":"Brand","value":"Fakro"},{"id":881621,"name":"#YoutubeVideo","value":"NA"},{"id":881622,"name":"Application","value":"Wall"},{"id":881623,"name":"Purpose","value":"Insulated"},{"id":881624,"name":"Product_Sizes : active : 21\" x 31\"","value":"\u002f21-x-31-super-thermo-insulated-crawl-space-access-door\u002f"},{"id":881625,"name":"Product_Sizes : 27\" x 35\"","value":"\u002f27-x-35-super-thermo-insulated-crawl-space-access-door\u002f"},{"id":881626,"name":"Surface_Type","value":"Drywall"}],"num_reviews":null,"weight":{"formatted":"23.75 LBS","value":23.75},"demo":false,"add_to_cart_url":"https:\u002f\u002fwww.bestaccessdoors.com\u002fcart.php?action=add&product_id=2654","add_to_wishlist_url":"https:\u002f\u002fwww.bestaccessdoors.com\u002fwishlist.php?action=add&product_id=2654","price":{"without_tax":{"formatted":"$368.28","value":368.28,"currency":"USD"},"sale_price_without_tax":{"formatted":"$368.28","value":368.28,"currency":"USD"},"rrp_without_tax":{"formatted":"$515.59","value":515.59,"currency":"USD"},"saved":{"formatted":"$147.31","value":147.31,"currency":"USD"},"tax_label":"Tax"}}]
!
Join thousands of pros and be the first to get expert resources, industry trends, new launches, and members-only deals.
Feedback
