Infratech WD5224SS 48" Dual Element 5,200 Watt 240V 21.67 Amps Infrared Heater - Stainless Steel

Maximum Dual-Element Intensity in a 48-Inch Stainless Profile (5200W / 240V)

The Infratech WD5224SS 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.

The Stainless Steel Collection: Professional Grade and Timeless Design

Constructed from marine-grade 304 stainless steel, the WD5224SS is built to withstand the rigors of outdoor exposure while maintaining a sleek, high-end appearance. The brushed stainless finish is a classic choice that integrates seamlessly with modern architectural hardware, outdoor kitchens, and upscale hospitality settings. 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.

High-Output Engineering and Infinite Control

The WD5224SS offers ultimate installation flexibility, 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, sustainable heating solution for the most expansive outdoor living spaces.

Key Features

• 48-inch dual-element infrared heater rated at 5200 Watts, 240 Volts, and 21.67 Amps.
• Maximum heat density in a compact profile, ideal for large areas with high mounting requirements.
• Brushed 304 Stainless Steel construction provides superior durability and a professional, modern look.
• Optimized for mounting heights of 8–12 feet, delivering a broad radiant warmth zone of approximately 100 square feet.
• Dual-element versatility allows for "high/low" heat settings when used with a Duplex Stack Switch.
• 90% energy-efficient technology provides silent, odorless radiant heat that is unaffected by wind.
• Slim, low-profile design with adjustable mounting brackets for a seamless architectural integration.
• Compatible with professional control systems, including solid-state regulators and home automation.
• UL Listed for indoor and outdoor use in residential and commercial environments.
• Dual heavy-duty quartz elements provide approximately 5,000 hours of reliable, maintenance-free radiant warmth.

Choose the Infratech WD5224SS Dual Element heater for elite 240V power and a classic stainless steel finish. It is the definitive choice for those requiring maximum heat density and professional-grade durability in an expansive footprint.