Lopi Radiant Plus Large gas insert in a living room

Lopi Radiant Plus Large Gas Insert

Lopi Radiant Plus Large gas insert, shown with other options
The Lopi Radiant Plus Large with other options. Finishes and options vary, so confirm them with your dealer.

Gas Insert

Lopi Radiant Plus Large

Brand: Lopi

Steady, fan-free gas heat for a larger existing fireplace, with simple controls you choose.

Heating Capacity800–1,650 sq ft
EfficiencyUp to 79.40% on natural gas (CSA P.4.1)
Viewing Area451.7 sq in; the glass is 27 3/4″ wide and 16 1/4″ tall
FuelNatural gas or propane
ControlsStanding pilot or electronic ignition, your choice; wall-mount remote or wired wall timer optional
FanOptional

Figures per the manufacturer. Real-world results depend on your home, fuel, and install.

Not every dealer carries every model. We'll show you what's available near you, the local dealers who can help, and a free Project Guide you can take to any dealer.

See the Radiant Plus Large on the manufacturer's site: www.lopistoves.com ↗

On This Page

  1. Who It's For
  2. What Makes It Special
  3. Possible Downsides
  4. Manuals and Documents

Who It's For

A bigger fireplace usually means a bigger room, and a bigger room is where a blower’s hum is hard to ignore. You need heat that reaches the room without the noise. The Lopi Radiant Plus Large Insert is for the household with a larger existing fireplace that wants quiet warmth for up to 1,650 square feet. Choose a fan-driven insert and you hear it every time it cycles; choose this one and the room just stays warm.

What Makes It Special

It heats through the glass with no fan required, and its efficiency is rated up to 79.40% on natural gas, so most of the gas you pay for becomes heat in the room.

Pick a standing pilot that keeps a small flame ready, or electronic ignition that lights the burner when you call for it. The Dancing-Fyre burner holds oak or birch logs, and a Universal, Times Square, or Designer face finishes the opening.

Possible Downsides

If you want a large fireplace to give quiet, efficient heat without a fan running, the Radiant Plus Large Insert is the right decision. Movie night stays quiet, and the warmth reaches the back of the sofa.

Choose the ignition, oak or birch logs, and a Universal, Times Square, or Designer face; add a brick or black glass back wall, a surround panel with trim, a fan kit, a wall-mount remote, a wall timer, or a wiring kit.

Manuals and Documents

Documents open on the manufacturer's website. Your installer follows the manual for your exact install.

The Lopi Story

Lopi is a wood, pellet, and gas stove brand founded by Kurt Rumens in Bellevue, Washington, in 1979. In 1988, Rumens sold the company to Travis Garske, who joined it with the Avalon stove company under a new name, Travis Industries. Lopi is a brand of Travis Industries, Inc., along with Fireplace Xtrordinair, DaVinci Custom Fireplaces, and Fire Garden, and its stoves are designed and hand-assembled in Mukilteo, Washington. Rumens is still president and general manager.

Read the full Lopi story →

Find a Local Dealer for Your Fireplace Project

Enter your zip or postal code. We'll show you what's available near you, the local dealers who can help, and a free Project Guide & Parts List you can take to any dealer.

Not every dealer carries every model. We'll show you what's available near you, the local dealers who can help, and a free Project Guide you can take to any dealer.

More Lopi Gas Inserts

All Lopi →
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Heating Capacity: 650–1,250 sq ft

Other Lopi Gas Models

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Heating Capacity: 1,000–2,000 sq ft

Lopi Cypress Deluxe GSR2 gas stoveCypress Deluxe GSR2Lopi · Gas Stove

Heating Capacity: 1,000–2,000 sq ft

Lopi Berkshire Deluxe GSR2 gas stoveBerkshire Deluxe GSR2Lopi · Gas Stove

Heating Capacity: 800–1,500 sq ft

Lopi Northfield Deluxe GSR2 gas stoveNorthfield Deluxe GSR2Lopi · Gas Stove

Heating Capacity: 550–850 sq ft

Lopi is a trademark of Travis Industries, Inc.. Find My Fireplace is independent and not affiliated with or endorsed by Lopi or Travis Industries. Product details are drawn from the manufacturer's published brochures and manuals; our evaluations are our own.

Product images may be computer renderings; confirm finishes and options before purchase.