ClassicFlame 36" Traditional Built-in Electric Fireplace Insert, 120 volt

A built-in or wall-mounted insert is sized by the opening it will live in: measure the wall cavity or the finished opening before you compare widths. Confirm the stated width, the recess depth the listing asks for and the heater wattage. A unit that plugs into a standard household outlet is the simple case; anything the listing describes as hardwired or 240 V is a job for a licensed electrician.

Exact listing: ClassicFlame 36" Traditional Built-in Electric Fireplace Insert, 120 volt

Listing identifier: B0042LB778. View listing source.

Title identifies the seller's listing; it is not an independent performance test. Check the selected configuration, current price and seller on Amazon.

Stated width

36 in — 36" Amazon listing title

Stated heat output

4400 BTU/h — 4,400 BTU Amazon listing text

Supply voltage

120 V — 120 volt Amazon listing text

Installation type

recessed — Built-in Amazon listing text

A built-in or wall-mounted insert is sized by the opening it will live in: measure the wall cavity or the finished opening before you compare widths. Confirm the stated width, the recess depth the listing asks for and the heater wattage. A unit that plugs into a standard household outlet is the simple case; anything the listing describes as hardwired or 240 V is a job for a licensed electrician.

These notes summarize source research, not hands-on testing. Read our research method.