(603) 795-0100 Book a Consult
Living guide

Electric fireplaces: sizes, heat and installation

Shop Design Build · updated 2026

A modern living room with a linear electric fireplace in a dark media wall beside a snowy window

Electric fireplaces give you the glow of a fire with no chimney, no venting and no gas line. They go almost anywhere, from a living room wall to a bedroom or a basement.

Types

  • Linear wall fireplaces: long, modern and often recessed flush into the wall or a media wall.
  • Inserts: fit into an existing masonry fireplace opening.
  • Freestanding and mantel units: no construction, just plug in.

Browse fireplaces.

Heat and power

Many electric fireplaces run on a standard 120V outlet with a heater of about 1,500 watts, enough to warm a room. Larger linear models are often hardwired, sometimes on 240V. The flame effect runs with or without heat, so you can enjoy it in summer too.

Sizing it to the wall

Choose a width that feels balanced with the wall and furniture, and consider how it lines up with a TV above. Recessed installs need a framed opening built to the manufacturer’s dimensions and clearances.

Flame looks

LED flame effects have come a long way. Look for adjustable flame color and brightness, media options like logs, crystals or driftwood, and a remote or app control.

Plan the surround

A stone, tile or porcelain surround finishes the look. See fireplaces and our fireplace surround ideas.

Common questions

Do electric fireplaces need venting?

No. Electric fireplaces do not burn fuel, so they need no chimney or vent.

Can an electric fireplace heat a room?

Most include a heater of about 1,500 watts, which can warm a typical room. Some larger models are hardwired for more output.

Can I put a TV above an electric fireplace?

Often yes. Check the manufacturer clearance and heat direction, and plan the TV height so viewing is comfortable.

Related: fireplaces, fireplace surround ideas, lighting layers, basement finishing.

Shop online

Shop fireplaces

Order online, pick up in Keene, or ask us about installation.

Shop all fireplaces →
Start here

Book a consult

Tell us the room, a rough budget range and when you'd like to start. We'll come back with next steps and a realistic timeline, no pressure, no mystery pricing.

(603) 795-0100  ·  toll-free 844-438-7674 sales@poshhaus.com 104 Emerald St, Keene, NH 03431 Mon–Fri 10–6 · Sat 10–3 · Sun closed

We reply within one business day. Your details go straight to our team at sales@poshhaus.com.