Electric infrared patio heater · 4000W, 208V, single element · stainless steel outdoor housing · Infratech W-4028-SS
What this product is for
The Infratech W-4028-SS is a single-element electric infrared patio heater for outdoor comfort heating in covered patios, restaurant seating areas, terraces and similar spaces where directional radiant heat is preferred over forced air.
Use for
Use for wall or ceiling-mounted outdoor heating where 208V power is available and a long single-element heater is suitable. It is commonly selected for residential patios and light commercial hospitality spaces that need quiet, odour-free electric heat at the point of use.
Avoid for
Avoid for indoor space-heating applications unless the installation is specifically designed and approved for that use. Also avoid where the available supply voltage is 240V or 277V unless the heater model is matched to that voltage.
Best for
Best for covered outdoor areas needing directional radiant heat from a slim heater body approximately 61-1/4 in (1556 mm) long. This format suits projects where wall space or linear ceiling placement is available and a single-element heater is preferred over a shorter dual-element unit.
Installed in
Typically installed in covered patios, pergolas, balconies, outdoor dining areas, clubhouses and commercial terrace seating. Stainless steel construction is a practical choice for outdoor environments where corrosion resistance matters.
Why this product exists
This heater is built to provide targeted radiant heat outdoors without moving air, open flame or fuel storage. Compared with portable heaters, a fixed electric infrared heater gives a cleaner architectural installation and more predictable placement for occupied zones.
Compared with similar products
Compared with dual-element patio heaters, this W-Series model uses a single heating element in a longer body. A 208V rating is commonly used where commercial-style 208V service is available. Typical planning guidance: 4000W at 208V is about 19A, so electricians commonly verify continuous-load treatment, overcurrent protection, conductor sizing and compatible controls before ordering. Actual performance depends on mounting height, exposure, wind and site conditions.
Specifications
- Manufacturer part number: W-4028-SS
- Brand: Infratech
- Product family: W-Series
- Product type: Electric infrared patio heater
- Element type: Single element
- Rated output: 4000W
- Voltage: 208V
- Current: 19A
- Finish/material: Stainless steel
- Heater length: 61-1/4 in (1556 mm)
- Approximate dimensions: 61-1/4 x 8 x 3 in (1556 x 203 x 76 mm)
- Application: Outdoor residential and commercial comfort heating
Minimum Order $20
We accept the following payment methods:

Credit Card can offer cardholders convenience, security, rewards, and the opportunity to build a healthy credit history.
Click here for Contractor Cash Account
Trade Credit is a standard financing option for contractors and construction companies to obtain supplies and keep their projects moving. We offer 30-day credit terms to trade contractors on approved applications only.
Click here for Contractor Credit Account 
(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.




