Electric Infrared Patio Heater · 2400W 240V 10A · Slimline Single Element Black · Infratech SL-2424-BK
What this product is for
This electric infrared patio heater is used to provide directional comfort heat in residential and light commercial spaces such as patios, terraces, pergolas, restaurants, and covered outdoor seating areas. The slimline single-element format suits applications where wall or ceiling space is limited but a 2400W heater is required.
Use for
Use for indoor or outdoor covered areas where 240V power is available and controlled radiant heat is preferred over forced air. It is commonly selected for patios, hospitality spaces, entrance canopies, and similar locations where wind can reduce the effectiveness of convective heating.
Avoid for
Avoid using this heater where mounting clearances, weather exposure, or control requirements do not match the manufacturer instructions. Do not use it as a whole-room primary heating source for enclosed spaces unless the heating design has been properly calculated.
Best for
Best for electricians and contractors specifying a narrow-profile radiant heater with a black finish for architectural installations. It is a practical choice when a single-element heater is preferred for smaller zones or where a longer dual-element unit is unnecessary.
Installed in
Typically installed on wall or ceiling brackets in covered patios, outdoor dining areas, balconies, garages, workshops, and commercial seating areas. Manufacturer literature indicates the heater is supplied with mounting brackets, and published guidance shows a minimum mounting height of approximately 6 ft (1.8 m) for UL-listed units and 8 ft (2.4 m) for CUL-listed units, subject to the installation manual and local code.
Why this product exists
This model provides focused radiant heat without moving air, making it useful in semi-exposed spaces where conventional space heating is less effective. The slimline housing helps fit tighter layouts while the black finish is often chosen for darker ceilings, pergolas, and commercial exterior designs.
Compared with similar products
Compared with higher-wattage patio heaters, this 2400W model is typically used for smaller heating zones or installations with tighter electrical capacity. As a rule of thumb, radiant patio heater coverage depends heavily on mounting height, wind exposure, ambient temperature, and placement, so actual comfort area is estimated rather than guaranteed.
Compared with forced-air heaters, infrared heaters warm people and surfaces more directly and are commonly preferred in outdoor or draft-prone areas. Actual performance depends on installation conditions, layout, and local electrical code.
Specifications
- Brand: Infratech
- Manufacturer part number: SL-2424-BK
- Series / family: Slimline SL-Series
- Product type: Single-element electric infrared patio heater
- Wattage: 2400W
- Voltage: 240V
- Current: 10A
- Finish: Black
- Length: 42.5 in (approximately 1080 mm)
- Dimensions: 42.5 x 4.75 x 3 in (approximately 1080 x 121 x 76 mm)
- Mounting: Wall or ceiling with included swivel brackets
- Application: Indoor or outdoor covered comfort heating
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.




