Infratech SL2424SV 43.50" Slim Line 2,400 Watt 240V 10.0 Amps Silver

Sleek Mid-Size Heating with High-Efficiency Performance

The Infratech SL2424SV Slim Line heater is an expertly engineered solution for those who require a balance of significant heat output and a discreet, low-profile aesthetic. Measuring 43.50 inches in length, this 2400-watt, 240-volt single-element heater (10.0 amps) is designed to warm medium-sized seating areas, narrow balconies, and outdoor dining nooks. Optimized for mounting heights of 7–9 feet, it delivers a comfortable radiant heat spread across approximately 7x7 feet. Using advanced quartz-element technology, the SL2424SV emits medium-wave infrared energy that warms people and objects directly, ensuring a consistent, sun-like warmth that is not affected by wind or ambient air movement.

Slim Line Aesthetics: Minimalist Design in Anodized Silver

A hallmark of the Slim Line series, the SL2424SV features an ultra-narrow 4.75-inch housing width that allows it to practically disappear into modern architectural rooflines and pergolas. This model is finished in a premium clear-anodized silver, offering a sophisticated, industrial-chic look that pairs perfectly with modern materials like brushed steel, glass, and light-colored stonework. The anodized aluminum construction provides a durable, corrosion-resistant surface that stands up to year-round outdoor exposure. It is the ideal choice for the homeowner who wants to maintain the clean, unobstructed lines of their architectural vision while enjoying a warm, inviting atmosphere.

Versatile Installation and Precision Control Management

The SL2424SV is designed for maximum installation flexibility, featuring Infratech’s unique T-slot mounting system. This allows the brackets to be hidden along the back of the unit for a sleek "bracketless" appearance on either ceilings or walls. This 2400-watt model is fully compatible with a wide array of Infratech’s custom control options, from simple on/off switches to high-amp timers and advanced solid-state dimmers for precise heat intensity management. Operating completely silently and without any gas lines or emissions, it offers a sustainable, eco-friendly heating solution for both luxury residential and light commercial outdoor spaces.

Key Features

• 43.5-inch single-element Slim Line infrared heater rated at 2400 Watts, 240 Volts, and 10.0 Amps.
• Ultra-low-profile housing (43.5" x 4.75" x 2.75") designed to blend seamlessly into modern architectural structures.
• Clear-anodized silver finish offers a sleek, contemporary aesthetic with superior corrosion resistance.
• Optimized for mounting heights of 7–9 feet, delivering even radiant warmth for approximately 49 square feet.
• 90% energy-efficient infrared technology provides silent, odorless heat that is unaffected by wind.
• Flexible T-slot mounting system allows for discreet, adjustable installation on both ceilings and walls.
• Fully compatible with Infratech’s solid-state dimmers, timers, and basic on/off control switches.
• UL Listed for indoor and outdoor use, ideal for covered patios, luxury balconies, and modern outdoor kitchens.
• Includes matching silver mounting brackets to maintain essential safety clearances from combustible materials.
• High-output quartz element provides approximately 5,000 hours of reliable, maintenance-free radiant warmth.

Choose the Infratech SL2424SV Slim Line heater to achieve the perfect balance of mid-range power and nearly invisible design. It is the ideal solution for modern outdoor environments that demand a warm, welcoming feel without compromising on sleek, architectural integrity.