{"product_id":"upm-18xhd-d-post-mount","title":"UPM-18XHD-D - Post Mount","description":"\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--sticky-padding-top)\" dir=\"auto\"\u003e\u003c\/section\u003e\n\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"fbskMG_root markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch1 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eGeneral Specialties UPM-18XHD-D Universal Post Mount\u003c\/span\u003e\u003c\/h1\u003e\n\u003ch2\u003e\u003cspan\u003eFreight Shipping Required\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eDue to this item’s size and weight, it cannot ship via UPS or USPS and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emust ship by truck freight\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBackwoods Solar works with multiple freight carriers to find the best available shipping rate. The shipping charge shown at checkout is only an estimate. After your order is placed, we will research the best freight option and contact you with the final total within one business day.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eYour card will not be charged for any portion of the order until we have spoken with you and confirmed the final price.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eGeneral Specialties UPM-18XHD-D Universal Post Mount\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is the heavy-duty version of the UPM-18X, designed specifically for large-format solar modules and large solar arrays.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eLike the UPM-18X, the UPM-18XHD-D features a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ewelded steel frame with 6061 aluminum module rails\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Its heavy-duty configuration provides a strong, durable foundation for large solar arrays while allowing the array angle to be adjusted for seasonal sun angles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe UPM-18XHD-D is designed for large-format solar modules. Module dimensions and configurations can vary, so contact Backwoods Solar for compatibility and sizing assistance before ordering.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHeavy-Duty UPM-18X Configuration:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Heavy-duty version of the UPM-18X designed for large-format solar modules.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLarge-Module Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed to accommodate large-format solar modules.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHeavy-Duty Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features a welded steel frame with 6061 aluminum module rails.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSeasonally Adjustable:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Allows the array tilt to be changed for seasonal sun angles.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e35 lb.\/sq. ft. Wind Load Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Engineered for a wind loading of 35 pounds per square foot.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eStainless Steel Module Hardware Included:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Stainless steel nuts and bolts are supplied for attaching compatible solar modules.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHeavy-Duty Assembly Hardware:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Includes Grade 5 and Grade 8 hardware for mount assembly.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMade in the USA:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Manufactured in the United States by General Specialties.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eModel:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e UPM-18XHD-D\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eModule Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Large-Format Solar Modules\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eWind Load Design:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 35 lb.\/sq. ft.\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eFrame Material:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Welded Steel\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eModule Rails:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 6061 Aluminum\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003e\u003cspan\u003eRequired Vertical Base Pipe:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 8 in. Schedule 80 Pipe\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eInstallation Notes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eVertical base pipe is not included and must be obtained locally.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eContact Backwoods Solar for assistance with module compatibility, proper pipe sizing, and system configuration before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDue to the size and weight of the rack and required base pipe, \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ea tractor, lift, or other suitable lifting equipment is required for installation\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eAdditional installation assistance is recommended for seasonal angle adjustments due to the size and weight of the assembled rack and solar modules.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDetailed illustrated assembly instructions are available online. General Specialties product and installation videos are also available online.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eWarranty\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eWarranty:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10-Year Warranty\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e","brand":"General Specialties","offers":[{"title":"Default Title","offer_id":44005954027583,"sku":"UPM-18XHD-D","price":7584.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/4611\/5647\/files\/upm_18_x_2.png?v=1759334056","url":"https:\/\/backwoodssolar.com\/products\/upm-18xhd-d-post-mount","provider":"Backwoods Solar","version":"1.0","type":"link"}