Modern traditional-proportion gas fireplaces
6K and 8K Modern
The 6K and 8K Modern fireplaces pair familiar fireplace proportions with a clean face, contemporary media, voice-ready controls, and heat-management options. Choose the 6K for a 36-inch class view or the 8K for a larger 42-inch class presentation.
Buying guidance
Why choose 6K and 8K Modern?
The 6K and 8K Modern fireplaces pair familiar fireplace proportions with a clean face, contemporary media, voice-ready controls, and heat-management options. Use the short sections below to see where it fits, what separates it, and what should be settled before ordering.
Best forA modern feature wall with a wide flame
The 6K and 8K Modern fireplaces pair familiar fireplace proportions with a clean face, contemporary media, voice-ready controls, and heat-management options.
What makes it different2 configurations within one family
The current collection includes 6K Modern: 36-inch class; 8K Modern: 42-inch class. A contemporary fireplace for medium-width feature walls.
What to plan forPlan heat management and the television together
Confirm the exact model, natural gas or propane, vent path, clearances, heat-management approach, and surrounding finish before construction. The current choices shown here include 36-inch class, 42-inch class.
Compare nearby Heat & Glo families 3 alternatives
Cosmo
Cosmo delivers a clean linear look in a smaller footprint than many wide-format fireplaces.
Mezzo
Mezzo creates a clean, wide fire with end-to-end ribbon flames.
Primo II
Primo II is Heat & Glo's luxury linear platform with built-in heat management, a clean finished opening, large flame presentation, and extensive interior choices.
Official product video
See the flame before you compare it in person
What to compare
- Flame height and movement
- Log, ember, glass, or stone presentation
- Viewing area and room scale
- Heat output and control options
- TV, mantel, and finish requirements
Current collection
Models and sizes
6K Modern
36-inch class
A contemporary fireplace for medium-width feature walls.
8K Modern
42-inch class
A larger modern fire view for wider rooms and surrounds.
Installed by Gagnon
Project photos and design examples
These local installations feature an earlier-generation Modern 6000 platform. They show the clean-face design direction and room scale, while current 6K and 8K Modern specifications and options may differ.
Before ordering
Plan the complete fireplace
Confirm the model and vent route
Bring plans, room photos, or opening dimensions. We will verify the correct model, fuel, venting, and clearances.
Choose the finished appearance
Compare fronts, logs, interiors, media, mantels, hearths, and surrounding brick or stone in one plan.
Coordinate heat and the television
Heat-management choices, mantel clearances, framing, and television placement should be decided before construction.
Details and support
Resources
Official 6K and 8K Modern information
Use the manufacturer page for current manuals, detailed specifications, and configuration resources.
Get help from Gagnon
We can narrow the choices, confirm the installation plan, and provide current product and installation pricing.
Let’s plan the right fireplace
Send us your dimensions or visit the showroom. We will help compare models, finishes, venting, and installation requirements.