Infratech Slimline Series Single Element 42 1/2” SL2427BL 2400W 277V Infrared Patio Heater Black
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Infratech Slimline Series Single Element 42 1/2” SL2427BL 2400W 277V Infrared Patio Heater Black
$892.00
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- 3 Year Warranty View Full Warranty Details
SKU: 21-5030-BLK
The Infratech Slimline SL2427BL Infrared Patio Heater is a sleek, high-performance heating solution for commercial and upscale outdoor environments.
Delivering 2400 watts of power at 277 volts and 8.7 amps, this all-black, single-element heater effectively warms areas up to 7x7 ft. from a 7–8 ft. mounting height. Designed for surface mount applications only, the SL Series features a narrow profile, brushed stainless trim, and durable anodized aluminum housing. It is 90% energy efficient, emits zero emissions, and supports smart control options including Alexa (via Custom Controls). UL/CUL listed for indoor and outdoor use. Installation by a licensed electrician is required. Comes with a 3-year manufacturer warranty for reliable, long-term performance.
Features:
- Sleek black design with slim, modern profile
- Heats up to 7x7 ft. at 7–8 ft. mounting height
- Energy-efficient operation with zero emissions
- Alexa compatible with Custom Controls
- Designed for surface mount only – not flush mount
- UL/CUL listed for indoor/outdoor use
Specifications:
- Model: SL2427BL
- Power: 2400 Watts
- Voltage: 277V
- Amps: 8.7 Amps
- Color: Black
- Material: 304 Stainless Steel
- Dimensions: 42.5 x 4.75 x 3 in.
- Weight: 13 lbs
- Mounting Height: Up to 10 ft
- Certifications: UL/CUL Listed
- Warranty: 3 Years


