{"product_id":"infratech-wd5224bl-48-dual-element-5-200-watt-240v-21-67-amps-infrared-heater-black","title":"Infratech WD5224BL 48\" Dual Element 5,200 Watt 240V 21.67 Amps Infrared Heater - Black","description":"\u003ch2\u003e\u003cstrong\u003eMaximum Dual-Element Intensity in a 48-Inch Black Profile (5200W \/ 240V)\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\nThe Infratech WD5224BL represents the peak of heating performance in the WD-Series, delivering a high-capacity 5200 watts (21.67 amps) from a 48-inch chassis. This unit is engineered for large-scale residential patios and demanding commercial applications where maximum heat coverage is required. Optimized for mounting heights of 8–12 feet, it projects an expansive 10x10 foot comfort zone. Its medium-wave quartz technology ensures that radiant heat is absorbed directly by people and surfaces, providing a deep, consistent warmth that remains effective even in breezy or fully exposed outdoor environments.\n\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eThe Black Collection: A Bold Statement for High-Capacity Heating\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\nThis model features a premium Black powder-coated finish over a rugged 304 stainless steel housing. This bold, modern aesthetic is specifically designed to blend into dark-painted rafters, charcoal ceilings, or contemporary ironwork where a standard metallic or white finish would be too distracting. The \"WD\" dual-element configuration packs significant power into a shorter overall footprint compared to single-element models of similar wattage, offering a more versatile and visually balanced installation for high-performance heating.\n\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eHigh-Output Engineering and Advanced Control Compatibility\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\nThe WD5224BL is designed for maximum installation versatility, supporting wall, ceiling, or flush-mount configurations (flush-mount requires an optional kit). Due to its high 5200-watt output, this unit is uniquely compatible with Infratech’s Duplex Stack Switches, allowing you to activate one element for \"half-power\" or both elements for full intensity. For the most sophisticated climate management, it can be integrated with solid-state control packages for infinite variable adjustment. Operating silently and with zero emissions, it provides a powerful, eco-friendly heating solution for the most expansive outdoor living spaces.\n\u003c\/p\u003e\n\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e48-inch dual-element infrared heater rated at 5200 Watts, 240 Volts, and 21.67 Amps.\u003c\/li\u003e\n  \u003cli\u003eMaximum heat density in a medium-length profile, perfect for large areas with high mounting requirements.\u003c\/li\u003e\n  \u003cli\u003eBlack powder-coated finish offers a bold, modern aesthetic that blends with dark architectural features.\u003c\/li\u003e\n  \u003cli\u003eOptimized for mounting heights of 8–12 feet, delivering a broad radiant warmth zone of approximately 100 square feet.\u003c\/li\u003e\n  \u003cli\u003eDual-element versatility allows for \"high\/low\" heat settings when paired with a Duplex Stack Switch.\u003c\/li\u003e\n  \u003cli\u003e90% energy-efficient technology provides silent, odorless radiant heat unaffected by wind.\u003c\/li\u003e\n  \u003cli\u003eSlim, low-profile design with adjustable mounting brackets for seamless architectural integration.\u003c\/li\u003e\n  \u003cli\u003eCompatible with professional control systems, including solid-state regulators and home automation.\u003c\/li\u003e\n  \u003cli\u003eUL Listed for indoor and outdoor use in residential and commercial environments.\u003c\/li\u003e\n  \u003cli\u003eDual heavy-duty quartz elements provide approximately 5,000 hours of reliable, maintenance-free radiant warmth.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\nChoose the Infratech WD5224BL Dual Element heater for elite 240V power and a bold, sophisticated aesthetic. It is the definitive solution for those requiring high-intensity warmth in a refined Black finish.\n\u003c\/p\u003e","brand":"Infratech","offers":[{"title":"Default Title","offer_id":52008326889746,"sku":"WD5224BL","price":953.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/INF_WD_Heater_Dual_Element_BL_870x580_ac093dcd-ba4f-40b3-a070-07a506fc61da.png?v=1770397425","url":"https:\/\/www.aquaterrabackyard.com\/products\/infratech-wd5224bl-48-dual-element-5-200-watt-240v-21-67-amps-infrared-heater-black","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}