Infrared Dual Element Patio Heater · 4000W 240V 39 in · Stainless Steel with Black Finish · Infratech WD-4024-SS-BL
What this product is for
This electric infrared radiant heater is used to warm occupied outdoor or semi-sheltered spaces without moving air. The Infratech WD-4024-SS-BL is a dual-element WD-Series heater rated 4000W at 240V, built for installations where a shorter 39 in (991 mm) body is preferred over longer single-element models.
Use for
Use for covered patios, restaurant seating areas, terraces, screened rooms, garages, workshops, and other indoor/outdoor spaces where directional radiant heat is needed. It is commonly selected where electricians or contractors need a 240V heater drawing about 16.7A with a stainless steel housing and black finish.
Avoid for
Avoid using this heater as whole-room space heating for large enclosed areas, or in locations where mounting clearances, controls, or branch circuit capacity are not suitable. It should not be treated as an exact area-heating substitute for insulated indoor heating equipment.
Best for
Best for projects needing focused radiant comfort heat, a compact dual-element format, and a finish that blends into darker architectural surfaces. It suits residential and light commercial patio heating where weather exposure is expected and electric infrared heat is preferred over gas-fired equipment.
Installed in
Typically installed on wall, ceiling, or flush-mount compatible layouts, subject to manufacturer instructions and approved controls. The heater body is approximately 39 in (991 mm) long. Actual mounting height, spacing, and coverage depend on layout and exposure conditions.
Why this product exists
This model exists for applications that need more concentrated output from a shorter heater body. Compared with longer single-element heaters of similar wattage, the WD-Series dual-element design helps fit tighter mounting zones while still delivering 4000W of radiant output.
Typical guidance: a 4000W infrared patio heater is often used for an area around 8 x 8 ft (about 64 sq ft / 5.9 sq m), but actual comfort levels depend on mounting height, wind, ambient temperature, surrounding surfaces, and installation layout. Actual performance depends on installation conditions and local electrical code.
Compared with similar products
Compared with single-element Infratech W-Series heaters, this WD-Series model uses a shorter dual-element body at about 39 in (991 mm). It is a practical choice where wall or ceiling space is limited. Compared with lower-wattage patio heaters, 4000W output is better suited to larger seating zones or more exposed covered outdoor areas, provided the branch circuit and controls are sized correctly.
Specifications
- Brand: Infratech
- Manufacturer part number: WD-4024-SS-BL
- Series: WD-Series
- Product type: Electric infrared radiant heater
- Element configuration: Dual element
- Rated power: 4000W
- Voltage: 240V
- Current draw: 16.7A
- Heater length: 39 in (991 mm)
- Construction: Stainless steel
- Finish: Black
- Application: Indoor/outdoor radiant comfort heating
Minimum Order $20
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(Contractor Accounts)
Standard Shipping-Free on orders over $249 in Metropolitan Areas / $499 in Rural Areas
(All Other Accounts)
Standard Shipping-Free on orders over $499
Minimum Order Is $20
Freight Surcharge Apply To Oversized/Over-Weight Items(Not Limited To):
- PVC and EMT Pipe
- Wire and Cable
- Items over 48 inches in length
Surcharges are applied to items on an individual basis regardless if the rest of the order meets prepaid levels. If a freight line appears at the time of check out it only applies to the Items carrying a surcharge and not the entire basket of goods.
Shipping Options:
- A courier can deliver to your home, office, or your job site
- Pick up at local depot near you (applies to the following locations)
Edmonton Warehouse 8135 Roper Rd Edmonton, T6E 6S4, AB
Burnaby Warehouse 5608 Goring St Burnaby, V5B 3A3, BC
Orders are typically delivered within two to eleven business days. The transit time begins the first full shipping day after your order leaves our warehouse. Please allow an additional 2-5 days for delivery to remote locations, additional fees may apply.
THE FOLLOWING APPLIES TO STANDARD SHIPPING OPTIONS
- We cannot deliver to P.O. boxes.
- A signature may be required for shipments over $500.
- No weekend delivery.
- Wire & cable, EMT or PVC conduit, tube lamps 4ft or greater, and 10ft ground rods & mast pipes have special conditions.
Standard Shipping cost on orders less than $499
Total shipping cost = "Per Shipment" cost + "Per Item" cost. The "per item" cost is listed in terms of price per pound.
Product Group | Per Shipment* | Per Item |
|---|---|---|
Boxes | $6.99 | $1.49/lb |
Conduit & Raceway | $149.99 | $2.49/lb |
Connectors & Fittings | $5.99 | $1.19/lb |
Data & Structured Home | $5.99 | $1.19/lb |
Distribution Equipment | $5.99 | $1.19/lb |
Emergency Lighting | $6.99 | $1.49/lb |
Heating & Ventilation | $6.99 | $1.49/lb |
Lighting Controls | $5.99 | $1.19/lb |
Lighting Indoor | $6.99 | $1.49/lb |
Lighting Outdoor | $6.99 | $1.49/lb |
Tools | $4.99 | $.99/lb |
Wire & Cable | $49.99 | $2.29/lb |
Wiring Devices | $5.99 | $1.19/lb |
Any combination of the above items | Highest applicable per-shipment charge | As above |
Effective Date: August, 15, 1998
At Evolt Electrical Supply, customer satisfaction is our top priority. Please review our return policy below:
Returns
Defective Items:
- If you receive a defective item, you may return it for a replacement or refund within 30 days of purchase.
- To initiate a return, please contact our customer service team with your order number and a description of the defect.
Non-Defective Items:
- We do not accept returns for non-defective items. All sales are final once the product is shipped or ordered from the manufacturer. In certain circumstances we may amend this so feel free to contact our customer service team.
Return Process
Authorization:
- Before returning any items, you must obtain a Return Merchandise Authorization (RMA) number from our customer service team. Returns without an RMA number will not be accepted.
- Backordered items can not be cancelled if the item is in transit from the manufacturer, contact us to review.
Shipping:
- Customers are responsible for the return shipping costs. We recommend using a trackable shipping service or purchasing shipping insurance.
Condition:
- Returned items must be in their original packaging and condition. Any items returned damaged due to improper packaging or misuse will not be eligible for a refund or replacement.
Refunds
- Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund.
- Approved refunds will be processed within [7] business days and a credit will automatically be applied to your original method of payment.