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W-Series Single Element Electric Patio Heater 4000 Watt - 61.25"

SKU#: AEI-W-40XX    ID#: 2475
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WarrantyCovered by the Infratech warranty.
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About this Item


  • Single element infrared patio heater with approx. 5,000 hours of use
  • Brushed stainless steel with standard and custom finish options
  • Energy efficient with 100 sq. ft. heat coverage area, UL listed


Width8.00 in
Height8.00 in
Length61.25 in
Weight20.00 lbs
Amp Rating19.2A/16.7A/14.4A/8.3A 
Hidden TankNo 
Heating FuelElectric 
Mount Height8 ft - 11 ft 
Heater MaterialStainless Steel 
Heat Coverage Area51 - 100 sq. ft. 


The most powerful of the 61.25" models with a single quartz heating element, this Infratech W-series Single Element Infrared Heater will last up to 5,000 hours. The unit provides safe, infrared 4000 watts of heat that heats objects like the sun on a cold day. It has 13,648 BTUs and we recommend professional installation. This infrared patio heater ships complete with a wall and ceiling mount. Optional mounts including a flush mount and pole mount, are also available. There is also an optional controller which has an on/off switch, analog timer, relay panel and regulator. Choose either 8 different color finishes or a stainless steel finish for installation in a covered area where winds do not exceed 15 mph.

Infratech offers a wide range of versatile control options that can help you get optimal convenience, performance and value out of your heating system. These control options include everything from low-cost on/off switches to custom control packages that manage multiple heat zones. View the full range of Infratech control options here. Flush Mount and Post Mount options available for the W-Series and WD-Series here.


  • Area Heated 10' x 10' at 8-11 Ft High
  • BTU's 13,648
  • Two year manufacturer's warranty
  • A surface ceiling/wall mount is included
  • Optional 8 ft. pole mount is used when no ceilings or walls exist
  • Optional flush mount is used for ceiling cavities as small as 11.75" wide x 43" long x 8" deep

California Resident Proposition 65 Information

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65Warnings.ca.gov/.

At A Glance

  • Warrantywarranty
  • Assembly Requiredassembly required
  • Electricelectric heating fuel

Product Protection

Before performing any maintenance, power must be disconnected and the heater cool to touch. Heater housing, reflector and heating element can be rinsed with a hose or wiped down with isopropyl alcohol, acetone, or glass cleaner, using a clean, scratch-free rag or paper towel. Any oxidation, surface rust or discoloration can be removed with stainless steel cleaner or metal polish on the bare metal surface. Make sure all water, solvents or cleaners are removed and the heater is dry before reconnecting power.