{"product_id":"greenlee-851-1-2-4-pvc-bender-reconditioned","title":"Greenlee 851 PVC Heat Box Bender for 1\/2in. to 4in. Conduit - Reconditioned - 851","description":"\u003ch2\u003eGreenlee 851 PVC Heat Box Bender for 1\/2in. to 4in. Conduit - Reconditioned - 851\u003c\/h2\u003e\n\u003cp\u003eEasy to use preheat for 10 minutes, open lid and position PVC, close lid, rotate until pliable, open lid, remove PVC and form bend\u003c\/p\u003e\n\u003cp\u003eBending tool features heavy-duty, insulated metal walls and cover with reflective interior for efficient, even heat\u003c\/p\u003e\n\u003cp\u003eFull-length door for easy loading and unloading\u003c\/p\u003e\n\u003cp\u003eOn\/off switch with indicator light\u003c\/p\u003e\n\u003cp\u003eSturdy wheels for easy mobility\u003c\/p\u003e\n\u003cp\u003eUse two units in tandem to heat large sweep bends\u003c\/p\u003e\n\u003cp\u003eHeats 50\" long section of pipe\u003c\/p\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:9c9c8a5e-bd89-4e7a-bca9-60723b47a71b-24\" data-is-intersecting=\"true\"\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\" data-turn-id=\"request-WEB:9c9c8a5e-bd89-4e7a-bca9-60723b47a71b-24\" data-turn-id-container=\"request-WEB:9c9c8a5e-bd89-4e7a-bca9-60723b47a71b-24\" data-testid=\"conversation-turn-50\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--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 data-conversation-screenshot-content=\"\" 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 data-message-author-role=\"assistant\" data-message-id=\"f7dd793c-877d-4b6b-b75c-b39587cb4d00\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" 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\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"28\" data-end=\"1137\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"uwjyyf\" data-start=\"28\" data-end=\"220\"\u003e\n\u003cstrong data-start=\"30\" data-end=\"66\"\u003eHigh-capacity PVC bending system\u003c\/strong\u003e – The Greenlee 851 PVC Heat Box Bender is designed for \u003cstrong data-start=\"122\" data-end=\"144\" data-is-only-node=\"\"\u003e1\/2\" to 4\" conduit\u003c\/strong\u003e, making it ideal for large-diameter commercial and utility installations.\u003c\/li\u003e\n\u003cli data-section-id=\"1wth86t\" data-start=\"221\" data-end=\"372\"\u003e\n\u003cstrong data-start=\"223\" data-end=\"254\"\u003eUniform heat chamber design\u003c\/strong\u003e – Provides consistent, controlled heating to ensure \u003cstrong data-start=\"307\" data-end=\"340\" data-is-only-node=\"\"\u003esmooth, distortion-free bends\u003c\/strong\u003e across long conduit sections.\u003c\/li\u003e\n\u003cli data-section-id=\"11zmrl7\" data-start=\"373\" data-end=\"520\"\u003e\n\u003cstrong data-start=\"375\" data-end=\"401\"\u003eImproved bend accuracy\u003c\/strong\u003e – Heat box design allows PVC to become pliable evenly, reducing \u003cstrong data-start=\"466\" data-end=\"517\" data-is-only-node=\"\"\u003ekinks, flat spots, and material stress failures\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"3wttd0\" data-start=\"521\" data-end=\"677\"\u003e\n\u003cstrong data-start=\"523\" data-end=\"558\"\u003eLarge-format jobsite capability\u003c\/strong\u003e – Built for contractors handling \u003cstrong data-start=\"592\" data-end=\"674\" data-is-only-node=\"\"\u003eheavy-duty conduit runs in infrastructure, industrial, and commercial projects\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"eodonz\" data-start=\"678\" data-end=\"821\"\u003e\n\u003cstrong data-start=\"680\" data-end=\"709\"\u003eTime-saving workflow tool\u003c\/strong\u003e – Enables batch heating and bending, improving \u003cstrong data-start=\"757\" data-end=\"818\" data-is-only-node=\"\"\u003eproduction speed for repetitive conduit fabrication tasks\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"4emb1c\" data-start=\"822\" data-end=\"982\"\u003e\n\u003cstrong data-start=\"824\" data-end=\"864\"\u003eRugged contractor-grade construction\u003c\/strong\u003e – Engineered for field durability with a design suited for \u003cstrong data-start=\"924\" data-end=\"979\" data-is-only-node=\"\"\u003efrequent transport and demanding jobsite conditions\u003c\/strong\u003e.\u003c\/li\u003e\n\u003cli data-section-id=\"gx5w7r\" data-start=\"983\" data-end=\"1137\" data-is-last-node=\"\"\u003e\n\u003cstrong data-start=\"985\" data-end=\"1018\"\u003eReconditioned value advantage\u003c\/strong\u003e – Factory-refurbished unit delivers \u003cstrong data-start=\"1055\" data-end=\"1136\" data-is-only-node=\"\"\u003eprofessional large-scale PVC bending performance at a reduced investment cost\u003c\/strong\u003e.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is the Greenlee 851 PVC Heat Box Bender (Reconditioned)?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It is an industrial heating system designed to soften and bend \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1\/2\" to 4\" PVC conduit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e for electrical installation work.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What is it used for?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It is used by electricians and contractors to create smooth, accurate bends in large-diameter PVC conduit for commercial and infrastructure wiring systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: How does it work?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: The conduit is placed inside a heated box where controlled, even heat makes the PVC pliable enough to bend without cracking or collapsing.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What conduit sizes does it support?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It supports \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e1\/2 inch up to 4 inch PVC conduit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, making it suitable for both small and large conduit runs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What are the key features?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It includes a large heated chamber, temperature control system, and a durable insulated housing for consistent heat distribution.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Why use a heat box instead of manual heating?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It provides \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003euniform heating\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, reduces risk of conduit damage, and ensures more precise and repeatable bends.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Is it portable?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It is \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ejobsite portable but heavy-duty\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, typically used in fixed work areas on construction sites or in fabrication zones.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What power does it require?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It typically runs on \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eindustrial electrical power (often 120V\/240V depending on configuration)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: Who uses this equipment?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It is used by professional electricians and contractors working on large-scale commercial and utility conduit installations.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eQ: What does “reconditioned” mean?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It means the unit has been previously used and restored to working condition, though cosmetic wear may be present.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eQ: Why is it preferred for large conduit work?\u003c\/span\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cspan\u003eA: It allows safe, controlled heating of large PVC sections, which is difficult to achieve consistently with handheld heating methods.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eMaintenance Tips\u003cspan\u003e \u003c\/span\u003e\n\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-WEB:a54c8646-9a0f-4f08-b016-178b30554272-43\" data-is-intersecting=\"true\"\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\" data-turn-id=\"request-WEB:a54c8646-9a0f-4f08-b016-178b30554272-43\" data-turn-id-container=\"request-WEB:a54c8646-9a0f-4f08-b016-178b30554272-43\" data-testid=\"conversation-turn-88\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--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 data-conversation-screenshot-content=\"\" 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 data-message-author-role=\"assistant\" data-message-id=\"c2caf4f4-f177-48d4-b841-3a82d7fe5615\" dir=\"auto\" data-message-model-slug=\"gpt-5-3-mini\" 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\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul data-start=\"82\" data-end=\"812\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"2i5cb0\" data-start=\"82\" data-end=\"182\"\u003eInspect heating chamber, doors, and insulation before each use for damage, cracks, or heat loss.\u003c\/li\u003e\n\u003cli data-section-id=\"1q4obz4\" data-start=\"183\" data-end=\"270\"\u003eCheck electrical wiring, plugs, and controls for wear, burns, or loose connections.\u003c\/li\u003e\n\u003cli data-section-id=\"eaoxf7\" data-start=\"271\" data-end=\"365\"\u003eEnsure thermostat and temperature controls function accurately for consistent PVC heating.\u003c\/li\u003e\n\u003cli data-section-id=\"16jf4cz\" data-start=\"366\" data-end=\"457\"\u003eClean interior regularly to remove PVC residue, dust, and debris buildup after cooling.\u003c\/li\u003e\n\u003cli data-section-id=\"d641y2\" data-start=\"458\" data-end=\"543\"\u003eKeep ventilation openings clear to prevent overheating and maintain safe airflow.\u003c\/li\u003e\n\u003cli data-section-id=\"j0979v\" data-start=\"544\" data-end=\"630\"\u003eAvoid exposure to moisture; ensure unit is fully dry before operation and storage.\u003c\/li\u003e\n\u003cli data-section-id=\"10oiw1t\" data-start=\"631\" data-end=\"719\"\u003eDo not exceed recommended heating times or temperatures for conduit size being bent.\u003c\/li\u003e\n\u003cli data-section-id=\"1pv0qjd\" data-start=\"720\" data-end=\"812\" data-is-last-node=\"\"\u003eStore in a dry, covered environment to protect heating elements and electrical components.\u003c\/li\u003e\n\u003c\/ul\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\n\u003c\/div\u003e","brand":"Greenlee","offers":[{"title":"Default Title","offer_id":45706432774335,"sku":"Greenlee 851","price":897.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/2-greenlee-851.png?v=1780923487","url":"https:\/\/backyardprovider.com\/products\/greenlee-851-1-2-4-pvc-bender-reconditioned","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}