Infratech WD Series Dual Element WD4028 4000 Watts 208V 19 Amps Infrared Electric Patio Heater

The Infratech WD Series Dual Element WD4028 Infrared Electric Patio Heater delivers powerful, energy-efficient heating for large outdoor areas. With 4000 Watts at 208V and 19 Amps, this 39 x 8 x 3-inch heater effectively warms an 8 x 10 foot area when mounted at heights between 8 and 10 feet. Ideal for patios, commercial terraces, and outdoor lounges, it provides consistent infrared radiant heat, ensuring a quiet, cost-effective, and low-maintenance solution for year-round outdoor comfort.

Constructed with durable stainless steel, the WD4028 supports flush or surface mounting, with flush installation preferred for optimal ventilation. Available in Stainless Steel, eight designer colors, and a Marine Grade option, it is compatible with Duplex stack switches and Infratech Custom Controls, and comes with a 3-year factory warranty, ensuring long-lasting performance and reliable outdoor warmth.

Features

• High-Power 4000-Watt Dual Element Infrared Heating: Provides intense, energy-efficient radiant warmth for patios, decks, pergolas, and commercial outdoor spaces.
• 208V Dual Element Design: Engineered for residential and commercial use, delivering reliable performance at 19 amps.
• Durable 304 Stainless Steel Construction: Built to withstand outdoor elements, proudly made in the USA, and backed by Infratech’s exclusive 3-Year Factory Warranty.
• Up to 90% Energy Efficient: Zero-emission infrared heating ensures cost-effective, low-maintenance operation for year-round comfort.
• Wide Control Compatibility: Compatible with Infratech Duplex Stack Switch and Custom Control options for precise and versatile heat management.
• UL/CUL Listed for Indoor & Outdoor Use: Certified safe for residential and commercial installations with recommended mounting heights from 7 ft. to 12 ft.
• Alexa-Compatible Smart Heating: Voice control available when paired with Infratech Custom Controls—adjust heat levels easily using Alexa commands.
• Compact 39-Inch Design: Sleek dual element infrared heater available in multiple lengths and colors, ideal for focused heating in smaller spaces.
• Expert Installation Recommended: Professional installation required; consult a licensed electrician for safe and compliant setup.

Color Options

Specifications

Recourses

• Installation Guide
  
• W-Series and WD-Series CAD Drawing
  
• W-Series and WD-Series CAD Drawing 2