Empire (White Mountain Hearth) $
White Mountain Hearth: Vent-Free Medium Innsbrook Insert (MV)
White Mountain Hearth offers the Innsbrook Vent-Free Inserts in two sizes (20,000 BTUs and 28,000 BTUs) so you are sure to find one to fit your existing wood-burning fireplace. Our Innsbrook Vent-Free inserts feature Banded Brick Liners, a...

Verified Estimate answers a few fit questions so the price uses the exact vent kit and install add-ons your space needs. The most accurate number.
Quick Estimate uses the simplest vent kit and a baseline install. A fast starting number, no questions.
Visualizer shows this unit rendered in a photo of your own room before you decide.
Product Configuration
Set the unit up the way you'd order it—then price it installed or see it in your own room, right on this page.
This one prices person-to-person—book your free in-home visit and our team measures, confirms every install detail, and writes your estimate on the spot.
Basic Product Info
Fan Kit
N/A
Remote Control
Optional
Turn-Down Rate
Up to 29%
More Product Info
White Mountain Hearth offers the Innsbrook Vent-Free Inserts in two sizes (20,000 BTUs and 28,000 BTUs) so you are sure to find one to fit your existing wood-burning fireplace. Our Innsbrook Vent-Free inserts feature Banded Brick Liners, a fine mesh barrier screen, and hand-painted ceramic fiber logs on a variable-flame burner. The unique Slope Glaze Burner produces natural flickering flames. The Innsbrook Insert lights at the flick of a switch to produce consistent, reliable heat, even when electric power fails. Add the convenience of an optional thermostat, wireless wall thermostat, remote control, or thermostat remote control, and enjoy all the comfort of a warm fire without the mess and hassle.
Manuals & Spec Sheets
Documentation for this model is available in the showroom.
Common Product Questions
Can I get an instant online estimate for the White Mountain Hearth: Vent-Free Medium Innsbrook Insert (MV) in Southeast Michigan?
Yes. Fireside Shoppe & Aqua Mist prices the White Mountain Hearth: Vent-Free Medium Innsbrook Insert (MV) right here on this page—the unit, a real vent kit, and professional installation for your space—in about a minute, free and with no obligation. No phone call required.
What does the estimate include—just the fireplace?
Everything it takes to get it running: the White Mountain Hearth: Vent-Free Medium Innsbrook Insert (MV) unit itself, the venting it needs, and turn-key professional installation by our own factory-trained crew. One honest number, not a stack of surprises.
Is the online price real, or just a rough guess?
It’s a real, configured estimate from our live catalog—not a vague range. Choose your options above and the number reflects that exact build. Final pricing is confirmed at your free in-home visit.
Do you install and service the White Mountain Hearth: Vent-Free Medium Innsbrook Insert (MV) yourselves?
Yes—we’ve installed and serviced Southeast Michigan fireplaces since 1975. Our own crew handles the whole job, and if something needs attention later, one call handles it—.
Similar Units on Our Floor

Empire (White Mountain Hearth)
White Mountain Hearth: Rushmore 30 (Direct-Vent)
Gas Insert
See this unit →
Empire (White Mountain Hearth)
White Mountain Hearth: Rushmore 35 (Direct-Vent)
Gas Insert
See this unit →
Empire (White Mountain Hearth)
White Mountain Hearth: Innsbrook 20 (DV Millivolt)
Gas Insert
See this unit →A near-miss on size or budget usually has a cousin that fits—ask the showroom.
Browse All Gas InsertsReady for Beautiful, Reliable Warmth?
Walk our Riverview showroom and see it lit, or let us help you find the perfect match for your home, style, and budget.