{"product_id":"crandall-stats-sensors-at-11-404-css-thermostat-cover","title":"Crandall Stats \u0026 Sensors AT-11-404-CSS Thermostat Cover","description":"\u003cp\u003eThe \u003cstrong\u003eCrandall Stats \u0026amp; Sensors AT-11-404-CSS\u003c\/strong\u003e is a direct \u003cstrong\u003eAT-11-404 cross-reference\u003c\/strong\u003e replacement designed for commercial and institutional HVAC environments. This \u003cstrong\u003ethermostat blank cover\u003c\/strong\u003e provides a professional solution for concealing wall damage, redundant wiring, or decommissioned control points following a pneumatic-to-electronic conversion or system upgrade. For technicians performing retrofits, this \u003cstrong\u003eTSTAT blank cover\u003c\/strong\u003e ensures a flush mount against the substrate, preventing air infiltration through wall cavities that can skew ambient temperature readings on nearby active sensors. Built for high-traffic facility maintenance, its rugged construction resists impact and environmental wear, making it a standard choice for hospitals, schools, and offices. By utilizing this \u003cstrong\u003eHVAC wall plate\u003c\/strong\u003e, contractors can maintain building aesthetics without the labor-intensive patching and painting of drywall or masonry surfaces.\u003c\/p\u003e\n\n\u003cstrong\u003eKey Benefits for Contractors:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Serves as a \u003cstrong\u003edirect replacement for the AT-11-404\u003c\/strong\u003e, ensuring a perfect fit for legacy footprints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDraft Prevention:\u003c\/strong\u003e Effectively seals wall penetrations to eliminate \"chimney effect\" drafts that causes false temperature cycling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLabor Efficiency:\u003c\/strong\u003e Quickly covers oversized holes or mismatched paint lines left by old thermostat bases.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Finish:\u003c\/strong\u003e Provides a clean, \u003cstrong\u003eblank thermostat cover\u003c\/strong\u003e appearance that matches standard commercial HVAC hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Construction:\u003c\/strong\u003e Engineered to withstand the rigors of mechanical rooms and public hallways.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstrong\u003eCommon Questions:\u003c\/strong\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this cover require specific mounting hardware?\u003c\/strong\u003e\u003cbr\u003e\nThe \u003cstrong\u003eAT-11-404-CSS\u003c\/strong\u003e is designed to mount using standard screw holes typically found on electrical boxes or existing thermostat wall anchors, allowing for a fast \u003cstrong\u003eHVAC retrofit installation\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this be painted to match the interior wall color?\u003c\/strong\u003e\u003cbr\u003e\nYes, the material surface is compatible with most industrial primers and paints if a custom finish is required for high-end commercial spaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this cover a standard 2x4 junction box?\u003c\/strong\u003e\u003cbr\u003e\nThe dimensions are specifically optimized to cover standard thermostat wall openings and junction boxes, providing ample overlap to hide unpainted edges or rough cutouts.\u003c\/p\u003e\n\n\u003cp\u003eDisclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.\u003c\/p\u003e","brand":"Crandall Stats \u0026 Sensors","offers":[{"title":"Default Title","offer_id":35645185484,"sku":"AT-11-404-CSS","price":20.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1838\/2375\/files\/Pic_bfaf6098-770f-4156-b984-00e278bc7f2b.png?v=1770873825","url":"https:\/\/www.gsistore.com\/en-ca\/products\/crandall-stats-sensors-at-11-404-css-thermostat-cover","provider":"GSIstore","version":"1.0","type":"link"}