Will a fireplace blower run during a power outage?
In Asheville, no — the blower is a 120-volt fan, so it quits the instant a Buncombe County outage hits. But the fire keeps working on millivolt or battery-backup ignition; you lose the fan, not the flame. Stop by our Emma Road showroom and you can watch a Valor H5 throw radiant heat with no fan running at all.
Two very different Asheville housing stories
Asheville splits down the middle on this. In Montford and North Asheville, the original masonry fireplaces were never wired for a fan in the first place — they lose heat up the flue whether the grid is up or not. In the newer South Asheville builds, the clean-face gas units usually rely on a convection blower to push warmth out, which is exactly the fan that dies in an outage. Knowing which camp your home falls in tells you how much a power failure actually costs you, and whether a sealed direct-vent unit with battery ignition is the smarter add.
See it before you buy it — 629 Emma Rd
Because we're headquartered here, you don't have to take our word for it. Our Asheville showroom displays the millivolt and battery-backup models side by side, and we can walk you through which ones make heat with the fan off. Napoleon's battery-backup ignition fires the burner on ordinary batteries; a Valor runs with no circuit board at all. As a licensed gas contractor, we permit the line with Buncombe County and meet the inspector — the part a furniture showroom legally can't do. Call (828) 545-0525 to plan a visit.
What to do when the lights go out
When an outage hits, keep it simple: settle into the room with the fireplace, open the doors to the spaces beside it, and let radiant heat off the glass carry the house. Without the blower the warmth spreads slower and stays closer to the hearth, but it keeps coming. If reliable backup heat is the real goal, we'd point you toward a radiant-capable gas unit or a wood stove rather than anything that only heats through its fan.
Fireplace help in Asheville
We install and service fireplaces throughout Asheville and the rest of Buncombe County — we're headquartered right here.
Related questions
- How does a fireplace blower work?
- Does a blower increase the heat a fireplace makes, or just move it around?
- How does a fireplace blower know when to turn on and off by itself?
- Will a gas fireplace still work when the power goes out?
- What's the difference between radiant heat and convective heat from a fireplace?

