Hearthstone $$
Green Mountain 20 8620
Configure Product & Get Estimate
What’s the difference between a verified estimate and a ballpark estimate?
- Both estimate types include the unit, a real vent kit, and professional install.
- Ballpark estimates use the simplest vent kit and a baseline install — a fast starting number, no questions.
- Verified estimates confirm the unit should fit and work in your space, then price the exact vent kit for your venting plus any install add-ons you’ll actually need.
Basic Product Info
Specifications for this model are available at the showroom.
More Product Info
Approx. Heating Area: 600-800 sq. ft. Fan Kit: Optional Maximum Log Size: Up to 16 inches $$
Manuals & Spec Sheets
Documentation for this model is available at the showroom.
SKU: 8620-0010
Common Product Questions
Can I get an instant estimate for the Green Mountain 20 8620?
Yes — Firefly Lodge gives you a free, no-obligation instant estimate right on this page, covering the unit, venting, and professional installation, in about a minute. No phone call required.
Do you show real online pricing?
Yes — configure the Green Mountain 20 8620 above and see real, instant pricing online, then come stand in front of your short list at the Merrill showroom whenever you're ready.
Every Home Should Have a Fire It Can Count On
Configure it above and the number builds itself — the unit, the venting, and the installation, priced together in about a minute.