๐Ÿ”„
Infratech SL-Series Slimline Heaters | 29.5 to 63.5 Inch
Skip to content

Giveaway Win a Blaze BCM 32″ Grill — enter with your emailWin a Blaze Grill

  • Infratech SL-Series Slimline Heater Stainless Steel Angle View Infratech SL-Series Slimline Heater Stainless Steel Front View
    from $1,090.00 + FREE SHIPPING
    Infratech 277V SL-Series 63.5-Inch Slimline Single Element Electric Patio Heaters



    by Infratech

    Infratech SL-Series 277V 63.5-Inch Single Element Electric Patio HeaterThe Infratech SL-Series is a slimline single-element electric patio heater d...

    View full details
    from $1,090.00 + FREE SHIPPING
  • Infratech SL-Series Slimline Heater Stainless Steel Angle View Infratech SL-Series Slimline Heater Stainless Steel Front View
    from $1,090.00 + FREE SHIPPING
    Infratech 240V SL-Series 63.5-Inch Slimline Single Element Electric Patio Heaters



    by Infratech

    Infratech SL-Series 240V 63.5-Inch Single Element Electric Patio HeaterThe Infratech SL-Series is a slimline single-element electric patio heater d...

    View full details
    from $1,090.00 + FREE SHIPPING
  • Infratech SL-Series Slimline Heater Stainless Steel Angle View Infratech SL-Series Slimline Heater Stainless Steel Front View
    from $1,090.00 + FREE SHIPPING
    Infratech 208V SL-Series 63.5-Inch Slimline Single Element Electric Patio Heaters



    by Infratech

    Infratech SL-Series 208V 63.5-Inch Single Element Electric Patio HeaterThe Infratech SL-Series is a slimline single-element electric patio heater d...

    View full details
    from $1,090.00 + FREE SHIPPING
  • Infratech SL-Series Slimline Heater Stainless Steel Angle View Infratech SL-Series Slimline Heater Stainless Steel Front View
    $954.00 + FREE SHIPPING
    Infratech 277V SL-Series 42.5-Inch 2400W Slimline Single Element Electric Patio Heater



    by Infratech

    Infratech SL-Series 277V 42.5-Inch Single Element Electric Patio HeaterThe Infratech SL-Series is a slimline single-element electric patio heater d...

    View full details
    $954.00 + FREE SHIPPING
  • Infratech SL-Series Slimline Heater Stainless Steel Angle View Infratech SL-Series Slimline Heater Stainless Steel Front View
    $954.00 + FREE SHIPPING
    Infratech 240V SL-Series 42.5-Inch 2400W Slimline Single Element Electric Patio Heater



    by Infratech

    Infratech SL-Series 240V 42.5-Inch Single Element Electric Patio HeaterThe Infratech SL-Series is a slimline single-element electric patio heater d...

    View full details
    $954.00 + FREE SHIPPING
  • Infratech SL-Series Slimline Heater Stainless Steel Angle View Infratech SL-Series Slimline Heater Stainless Steel Front View
    $954.00 + FREE SHIPPING
    Infratech 208V SL-Series 42.5-Inch 2400W Slimline Single Element Electric Patio Heater



    by Infratech

    Infratech SL-Series 208V 42.5-Inch Single Element Electric Patio HeaterThe Infratech SL-Series is a slimline single-element electric patio heater d...

    View full details
    $954.00 + FREE SHIPPING
  • Infratech SL-Series Slimline Heater Stainless Steel Angle View Infratech SL-Series Slimline Heater Stainless Steel Front View
    $740.00 + FREE SHIPPING
    Infratech 240V SL-Series 29.5-Inch 1600W Slimline Single Element Electric Patio Heater



    by Infratech

    Infratech SL-Series 240V 29.5-Inch Single Element Electric Patio HeaterThe Infratech SL-Series is a slimline single-element electric patio heater d...

    View full details
    $740.00 + FREE SHIPPING
  • Infratech SL-Series Slimline Heater Stainless Steel Angle View Infratech SL-Series Slimline Heater Stainless Steel Front View
    $740.00 + FREE SHIPPING
    Infratech 120V SL-Series 29.5-Inch 1600W Slimline Single Element Electric Patio Heater



    by Infratech

    Infratech SL-Series 120V 29.5-Inch Single Element Electric Patio HeaterThe Infratech SL-Series is a slimline single-element electric patio heater d...

    View full details
    $740.00 + FREE SHIPPING

Infratech SL-Series Slimline Heaters

The Infratech SL-Series patio heater is the lowest-profile model in the range, a surface-mount heater for porches, pergolas and soffits where a deeper fixture would stand out. Choose the 29.5-inch 1600W on 120V or 240V, the 42.5-inch 2400W, or the SL-Series 63.5-inch patio heater at 3000W or 4000W, in stainless steel or matte black, from $740. Larger models run on 208V, 240V or 277V, and coverage runs from about 25 sq ft for the smallest model to about 100 sq ft for the 63.5-inch at 4000W. This Infratech slimline heater mounts on a wall or ceiling up to about 10 feet high. Add Infratech switches and controls and mounting brackets, compare the deeper C-Series, or browse the full Infratech range.

Shop Infratech Heating Departments

Shop Infratech Heater Collections

Price Match Promise

Lowest price guaranteed: if you see it cheaper, weโ€™ll beat it

No Sales Tax

The price you see is final. No hidden fees, and no sales tax except in NY.

Fast, Free Shipping

Free shipping on orders $99+ in the continental U.S.

Owner Operated Support

Talk directly to the ownerโ€”20 yearsโ€™ of real expertise.