Infrared Patio Heater · 1600W 208V · Slim Single Element Black Finish · Infratech SL-1628-BK
What this product is for
This electric infrared radiant heater is used to provide targeted comfort heat in smaller indoor or covered outdoor areas where a compact, low-profile heater is preferred. It suits patios, balconies, vestibules, seating areas, and light commercial spaces that need 208V electric heat without gas piping or open flame.
Use for
Use for surface-mounted heating in residential and light commercial applications, including covered patios, pergolas, restaurant waiting areas, condo balconies, and sheltered work or customer zones. It is commonly selected where wall space is limited and a shorter 29-1/2 in (749 mm) heater fits the layout.
Avoid for
Avoid using this heater as whole-room space heating for large open areas or in locations where voltage does not match the 208V rating. It is also not the right choice where a longer throw, higher wattage, or heavy wind exposure calls for a larger heater or multi-heater layout.
Best for
Best for electricians and contractors specifying compact radiant heat for smaller zones, especially where a black finish is preferred to blend into darker soffits or architectural details. A typical trade-level rule of thumb is that shorter radiant heaters are chosen where wall or ceiling space is limited rather than where maximum area coverage is required.
Installed in
Typically installed on walls or ceilings in covered outdoor living areas, hospitality spaces, entrances, and similar sheltered locations. Distributor listings for this model family commonly reference mounting heights around 6 to 8 ft (1.8 to 2.4 m) for smaller-zone heating, but final placement should follow the manufacturer installation instructions and required clearances.
Why this product exists
This model provides a compact 208V radiant heating option for projects that need focused comfort heat from a slim single-element unit. Infrared electric heat is often chosen where clean operation, no open flame, and straightforward electrical integration are priorities.
Compared with similar products
Compared with longer or higher-wattage infrared heaters, this 1600W unit is better suited to smaller seating or standing zones and tighter mounting spaces. Compared with fuel-fired patio heaters, it avoids combustion byproducts and fuel storage, but comfort performance is more localized and depends on mounting height, exposure, and layout. As a rule of thumb, 208V systems deliver lower output than equivalent higher-voltage heater layouts, so model selection should match the actual service available.
Actual performance depends on installation conditions, mounting height, wind, surrounding surfaces, insulation, layout, and local electrical code.
Specifications
- Brand: Infratech
- Manufacturer part number: SL-1628-BK
- Series / family: SL-Series Slimline
- Heater type: Electric infrared radiant heater
- Element configuration: Single element
- Finish: Black
- Wattage: 1600W
- Voltage: 208V
- Current: 7.7A
- Length: 29-1/2 in (749 mm)
- Housing material: Anodized aluminium housing
- Mounting style: Surface mount with flexible bracket positioning / T-slot style mounting system
- Typical application: Smaller indoor or covered outdoor comfort-heating zones
- Country of manufacture: Made in USA
Minimum Order $20
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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.




