Slimline single-element infrared patio heater · 1600W, 208V, 29.5 in (749 mm) · Outdoor electric radiant heat · Infratech SL-1628
What this product is for
The Infratech SL-1628 is a slimline single-element electric infrared heater for outdoor comfort heating in smaller residential and commercial spaces. It is designed for installations where a compact 29.5 in (749 mm) heater length and 208V power are required.
Use for
Use for patios, balconies, covered decks, restaurant seating areas, and other outdoor zones where direct radiant heat is preferred over forced air. This model is commonly selected when the electrical service is 208V and the installation needs a narrow heater body.
Avoid for
Avoid using this heater as whole-space indoor heating or where a larger exposed area needs broader heat coverage than a single 1600W element can provide. It is also not the right choice when the project requires 240V equipment to match an existing heater schedule or control design.
Best for
Best for small outdoor seating areas and compact wall or ceiling layouts where a shorter infrared heater is easier to place. As a typical rule of thumb, 208V heaters deliver less output than equivalent 240V ratings, so layout, mounting height, wind exposure, and occupancy pattern should all be reviewed before selection.
Installed in
Typically installed in residential patios, condo terraces, outdoor kitchens, hospitality spaces, and light commercial exterior waiting or dining areas. Actual performance depends on mounting height, exposure, surrounding surfaces, and local electrical code.
Why this product exists
This product exists for projects that need focused radiant comfort heat from a compact electric heater rather than a larger dual-element unit. The slimline format helps when wall space is limited but reliable directional heat is still needed.
Compared with similar products
Compared with larger dual-element patio heaters, the SL-1628 uses a single heating element and a shorter housing for smaller zones. Compared with a 240V 1600W model, this 208V version is intended for 208V electrical systems and draws approximately 7.7A, which can matter for commercial and multi-unit projects.
Specifications
- Manufacturer: Infratech
- Manufacturer part number: SL-1628
- Product family: SL-Series slimline single-element heaters
- Heater type: Electric infrared radiant patio heater
- Element configuration: Single element
- Rated power: 1600W
- Voltage: 208V
- Current draw: approximately 7.7A
- Heater length: 29.5 in (749 mm)
- Approximate dimensions: 29.5 x 4.75 x 3 in (749 x 121 x 76 mm)
- Construction: Aluminium housing with stainless steel trim on standard SL-Series configurations
- Application: Outdoor or indoor/outdoor comfort heating where permitted by installation instructions
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.




