{"product_id":"sterling-800-ic-suntemp-nst-800-90-degree-inside-corner-trim-piece-white","title":"Sterling 800-ic Suntemp NST-800 90 Degree Inside Corner Trim Piece White","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Sterling 800-ic is a 90 degree inside corner trim piece designed for use with the Suntemp NST-800 baseboard heating system. This painted white corner piece provides a clean, finished look at interior wall corners where baseboard heating covers meet. HVAC installers and heating contractors use inside corner pieces like this one to complete professional baseboard cover installations. Without the correct corner trim, exposed edges and unfinished joints detract from the appearance of a heating system and can leave gaps that reduce efficiency. The 800-ic snaps into place at 90 degree inside corners, bridging the transition between two runs of Suntemp NST-800 baseboard cover on adjoining walls. The painted white finish matches standard NST-800 baseboard housing, giving the installation a uniform, factory-finished appearance. Each piece weighs 0.375 pounds, making it lightweight and easy to handle during installation. These trim pieces are sold and shipped in master cartons of 12 units, making them a practical choice for contractors working on multi-room or multi-unit projects. The inside corner is a critical component of any complete baseboard cover system. Skipping it leaves a noticeable gap at wall corners and exposes the internal heating element housing. Using the correct manufacturer-matched corner piece ensures proper fit without cutting, bending, or improvising with other materials. HVAC technicians, heating installers, and building maintenance professionals working with Suntemp NST-800 baseboard covers should keep the 800-ic on hand for any job requiring inside corner transitions. It is a direct-match replacement or new-installation part for the NST-800 baseboard system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned specifically for 90 degree inside corners on Suntemp NST-800 baseboard heating covers\u003c\/li\u003e\n\u003cli\u003ePainted white finish matches standard NST-800 baseboard housing for a uniform appearance\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.375 pounds each, sold in master cartons of 12 units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe Sterling 800-ic inside corner piece completes professional baseboard heating cover installations at 90 degree interior wall corners. It is a direct-fit component for the Suntemp NST-800 baseboard system, available in a painted white finish.\u003c\/p\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: STERLING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 800-ic\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible System\u003c\/strong\u003e: Suntemp NST-800 Baseboard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Type\u003c\/strong\u003e: 90 Degree Inside Corner\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Painted White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight Each\u003c\/strong\u003e: 0.375 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnits Per Master Carton\u003c\/strong\u003e: 12\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"STERLING","offers":[{"title":"Default Title","offer_id":51120842998066,"sku":"800-IC","price":25.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/304881662.png?v=1777741141","url":"https:\/\/voomisupply.com\/products\/sterling-800-ic-suntemp-nst-800-90-degree-inside-corner-trim-piece-white","provider":"Voomi Supply","version":"1.0","type":"link"}