
















Infratech W Series Single Element W4028 4000 Watts 208V 19 Amps Infrared Electric Patio Heater 61.25 x 8 x 3 in. - 21-1135
Infratech W Series Single Element W4028 4000 Watts 208V 19 Amps Infrared Electric Patio Heater
The Infratech W Series Single Element W4028 Infrared Electric Patio Heater delivers powerful, energy-efficient heat for large residential and commercial outdoor areas. With 4000 Watts at 208V and 19 Amps, this heater measures 61.25 x 8 x 3 inches and efficiently warms an area of 10 x 10 feet when mounted between 8 and 10 feet. Ideal for patios, decks, pergolas, and covered terraces, it provides consistent infrared radiant heat that is quiet, low-maintenance, and cost-effective, making it a perfect solution for year-round outdoor comfort.
Part of Infratech’s premium W-Series, the W4028 features durable stainless steel construction and is available in eight designer colors plus a marine-grade option. Designed for flush or surface mounting, it is compatible with On/Off switches and Infratech Custom Controls. Backed by a 3-year factory warranty, this heater ensures reliable performance and long-lasting outdoor warmth.
Features
- Powerful 4000-Watt Infrared Heating: Delivers high-output, energy-efficient radiant warmth, ideal for large outdoor patios, decks, pergolas, and commercial spaces.
- 208V Single Element Design: Engineered for residential and commercial applications, providing 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 provides cost-effective, low-maintenance operation for year-round comfort.
- Wide Control Compatibility: Compatible with On/Off switches, INF Input Regulators, and Infratech Custom Control options for flexible and precise heat management.
- UL/CUL Listed for Indoor & Outdoor Use: Certified safe for both residential and commercial installations with recommended mounting heights from 6 ft. to 10 ft.
- Alexa-Compatible Smart Heating: Enables convenient voice control when paired with Infratech Custom Controls—simply ask Alexa to adjust the heat level.
- Sleek 61.25-Inch Design: Modern infrared heater available in multiple lengths and colors, designed to complement any outdoor living space.
Color Options

Specifications
| Specification | Details |
|---|---|
| Color | Stainless Steel, White, Biscuit ,Almond , Beige, Black, Grey, Copper, Marine Grade Stainless Steel |
| Product Size | 61.25 in. x 8 in. x 3 in. |
| Product Weight | 20 lb(s.) |
| Shipping Box Dimensions | 64 in. x 9 in. x 8 in. |
| Shipping Weight | 20 lb(s.) |
| Material | 304 Stainless Steel |
| Made In | USA |
| Shipping Origin | Irvine, CA |
| Product Warranty | 3-Year Factory Warranty from Infratech |
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Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Infratech W Series Single Element W4028 4000 Watts 208V 19 Amps Infrared Electric Patio Heater
The Infratech W Series Single Element W4028 Infrared Electric Patio Heater delivers powerful, energy-efficient heat for large residential and commercial outdoor areas. With 4000 Watts at 208V and 19 Amps, this heater measures 61.25 x 8 x 3 inches and efficiently warms an area of 10 x 10 feet when mounted between 8 and 10 feet. Ideal for patios, decks, pergolas, and covered terraces, it provides consistent infrared radiant heat that is quiet, low-maintenance, and cost-effective, making it a perfect solution for year-round outdoor comfort.
Part of Infratech’s premium W-Series, the W4028 features durable stainless steel construction and is available in eight designer colors plus a marine-grade option. Designed for flush or surface mounting, it is compatible with On/Off switches and Infratech Custom Controls. Backed by a 3-year factory warranty, this heater ensures reliable performance and long-lasting outdoor warmth.
Features
- Powerful 4000-Watt Infrared Heating: Delivers high-output, energy-efficient radiant warmth, ideal for large outdoor patios, decks, pergolas, and commercial spaces.
- 208V Single Element Design: Engineered for residential and commercial applications, providing 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 provides cost-effective, low-maintenance operation for year-round comfort.
- Wide Control Compatibility: Compatible with On/Off switches, INF Input Regulators, and Infratech Custom Control options for flexible and precise heat management.
- UL/CUL Listed for Indoor & Outdoor Use: Certified safe for both residential and commercial installations with recommended mounting heights from 6 ft. to 10 ft.
- Alexa-Compatible Smart Heating: Enables convenient voice control when paired with Infratech Custom Controls—simply ask Alexa to adjust the heat level.
- Sleek 61.25-Inch Design: Modern infrared heater available in multiple lengths and colors, designed to complement any outdoor living space.
Color Options

Specifications
| Specification | Details |
|---|---|
| Color | Stainless Steel, White, Biscuit ,Almond , Beige, Black, Grey, Copper, Marine Grade Stainless Steel |
| Product Size | 61.25 in. x 8 in. x 3 in. |
| Product Weight | 20 lb(s.) |
| Shipping Box Dimensions | 64 in. x 9 in. x 8 in. |
| Shipping Weight | 20 lb(s.) |
| Material | 304 Stainless Steel |
| Made In | USA |
| Shipping Origin | Irvine, CA |
| Product Warranty | 3-Year Factory Warranty from Infratech |






