Electric Fireplace Electrical Requirements: What Every Homeowner Should Know

Most electric fireplaces are simpler to wire than people expect, but a few details matter.

Last reviewed: September 15, 2026

The honest answer: most models plug in, some need a dedicated circuit or hardwiring

Many electric fireplaces, especially smaller and mid-size models, are simple plug-in units that work with a standard household outlet. Larger installations and some built-in models may require a dedicated 15 or 20-amp circuit, or hardwiring by a licensed electrician. Always check the specific model's electrical spec before finalizing your wall plan.

Plug-in vs. hardwired

For a full breakdown of when each makes sense, see Plug-In vs. Hardwired Electric Fireplaces. In general, plug-in units are simpler and better for renters, while hardwired installations are more common in built-in walls and larger-format fireplaces.

Where the outlet needs to be

If you're recessing or building in a fireplace, plan the outlet location before framing — it typically needs to sit within reach of the unit's power cord or, for hardwired models, connect to a junction box positioned per the manufacturer's instructions.

When to call an electrician

If your model requires a dedicated circuit, hardwiring, or if you're unsure whether your existing wiring can support the fireplace's wattage, bring in a licensed electrician. This is especially common for large-format installations like those in our Extra Large Electric Fireplaces collection.

Common mistakes

The first mistake is framing a built-in wall before confirming outlet placement. The second is assuming any household outlet can support a larger fireplace without checking amperage. The third is skipping a permit or inspection where local code requires one for new circuits.

Frequently asked questions

Do all electric fireplaces need a dedicated circuit?

No, many plug-in models work fine on a standard household outlet. Larger or built-in models more often require a dedicated circuit — check the product spec.

Can I install a hardwired electric fireplace myself?

We recommend a licensed electrician for any hardwired installation to ensure it meets local code and the manufacturer's requirements.

What amperage does a typical electric fireplace need?

Most residential models are designed for a standard 15 or 20-amp circuit, but always confirm against the specific product's electrical spec.

What happens if I plug a hardwired-only fireplace into a regular outlet?

This isn't possible for a true hardwired unit, which has no plug and must be wired directly into a junction box by an electrician. Attempting to bypass this is a safety hazard and should not be done.

Do I need a permit for a new dedicated circuit?

In many areas, yes. Check with your local building department, since permit and inspection requirements for new circuits vary by jurisdiction.

Related guides from Very Good Fireplaces

• Plug-In vs. Hardwired Electric Fireplaces
• How Much Does an Electric Fireplace Installation Cost?
• Electric Fireplace Safety Guide

Final thought

Check the electrical requirements before you buy, not after the wall is framed. It's the easiest step to get right early and the most expensive to fix late.