{"product_id":"hart-cooley-50340-hc-pdsd-perforated-square-ceiling-diffuser-6-to-12-inches-foil-backed-insulation-adjustable-deflector-4-pack","title":"Hart Cooley 50340 Hc Pdsd Perforated Square Ceiling Diffuser 6 to 12 Inches Foil Backed Insulation Adjustable Deflector 4 Pack","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe Hart Cooley 50340 HC PDSD Perforated Square Ceiling Diffuser is a commercial-grade air distribution unit designed for use in 2 foot by 2 foot T-bar suspended ceiling systems. It is built for HVAC professionals who need reliable, adjustable airflow in commercial spaces such as offices, retail environments, and light industrial facilities. Each diffuser features a perforated face that allows air to spread evenly across a room, reducing hot and cold spots and improving overall comfort. The face panel measures 23.75 inches wide by 23.75 inches tall with a depth of 5 inches, making it a direct fit for standard lay-in ceiling grids. The body is constructed from steel for long-term durability in demanding commercial environments. The bright white face finish gives a clean, professional appearance that blends with standard ceiling tile colors, while the back panel is finished in black polyester paint to reduce light reflection inside the plenum space. A key feature of the Hart Cooley 50340 is the built-in 0.5 inch foil backed fiberglass insulation, which helps reduce condensation on the diffuser body and minimizes heat gain or loss through the unit. This is especially important in humid climates or in spaces with extreme temperature differentials between the supply air and the room. The adjustable deflector gives HVAC technicians the ability to direct airflow precisely where it is needed, supporting balanced air distribution across the conditioned space. Each case contains 4 diffusers, making it practical for contractors stocking up for a multi-room or multi-zone installation. This unit is part of the PDSD series from Hart Cooley, a trusted name in HVAC air distribution products.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFits standard 2 foot by 2 foot T-bar suspended ceiling systems for easy commercial installation\u003c\/li\u003e\n\u003cli\u003eIncludes 0.5 inch foil backed fiberglass insulation to control condensation and thermal transfer\u003c\/li\u003e\n\u003cli\u003eAdjustable deflector allows precise directional airflow control for balanced HVAC distribution\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eProduct Highlights\u003c\/h4\u003e\u003cp\u003eThe Hart Cooley 50340 PDSD perforated square diffuser delivers consistent air distribution and easy installation in commercial T-bar ceiling applications, with built-in insulation and an adjustable deflector for flexible performance. Each case includes 4 units, making it a practical choice for multi-zone commercial HVAC projects.\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: HART COOLEY\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 50340\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: PDSD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: Square, Perforated Face Diffuser\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Commercial\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeiling System Compatibility\u003c\/strong\u003e: 2 Foot x 2 Foot T-Bar Ceiling System\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 23.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 23.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Depth\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFace Finish\u003c\/strong\u003e: Bright White\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBack Panel Finish\u003c\/strong\u003e: Black Polyester Painted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsulation\u003c\/strong\u003e: 0.5 inch Foil Backed Fiberglass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeflector\u003c\/strong\u003e: Adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividual Item Weight\u003c\/strong\u003e: 7.062 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePack Quantity\u003c\/strong\u003e: 4 per Case\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category\u003c\/strong\u003e: T-Bar\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HART \u0026 COOLEY","offers":[{"title":"Default Title","offer_id":51120824746290,"sku":"050340","price":222.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/304882070.jpg?v=1777740598","url":"https:\/\/voomisupply.com\/products\/hart-cooley-50340-hc-pdsd-perforated-square-ceiling-diffuser-6-to-12-inches-foil-backed-insulation-adjustable-deflector-4-pack","provider":"Voomi Supply","version":"1.0","type":"link"}