Stone Age Manufacturing New Age Zero Clearance Fireplace 42" - Perfect for Preppers
Stone Age Manufacturing New Age Zero Clearance Fireplace 42"
The New Age™ Zero Clearance Fireplace from Stone Age Manufacturing is a 42" indoor masonry fireplace kit built for people who want something solid, reliable, and built to last. This is the firebox kit itself — the main unit — and it’s designed to be finished out with a full chimney and the other components needed to complete the installation.
Please note: This product listing includes the fireplace kit only. All chimney pieces, mortar, firebrick, damper, outside air kit, and finish materials are not included and must be purchased separately. The table below lists everything you’ll need.
Why the New Age™ Zero Clearance Fireplace?
If you want a dependable heat source you can count on, this is a great option. The squared profile makes it easy to work into almost any design, and the masonry construction gives you the durability and performance Stone Age is known for. It’s made specifically for indoor use and installs into tight clearances where a traditional masonry fireplace wouldn’t fit.
- Made for indoor installations
- Squared-front design fits cleanly into most layouts
- Heavy-duty masonry construction
- Modular kit for straightforward installation
Technical Specifications (Fireplace Kit Only)
| Specification | Details |
|---|---|
| Model | New Age™ Zero Clearance Fireplace 42" |
| SKU | NA42 |
| Weight | Approx. 2500 lbs |
| Application | Indoor |
Additional Components Required
To finish the installation, you’ll need the following items. Quantities depend on the height of your chimney and the finish you choose, but these are the standard guidelines from Stone Age.
| Component | Minimum Quantity / Guideline | Notes |
|---|---|---|
| Chimney Inner Liner | 1 × SAFL1317 per foot of chimney | Part of the flue system |
| Chimney Outer Block | 1.5 × SA2226-8 per foot of chimney | Structural outer chimney blocks |
| Assembly Mortar | 5 pails of Multi-Purpose Ready-Mix to start, plus 1 extra pail per 4 ft. of chimney | Used for assembling the kit and chimney |
| Finish Material (Fireplace) | Approx. 105 sq. ft. + 32 linear ft. of corners will be sourced locally | Stone, brick, stucco, etc. |
| Finish Material (Chimney) | 6 sq. ft. + 3 linear ft. of corners per chimney section sourced locally | Exterior finish |
| Firebrick | 120 full firebrick | Lines the firebox |
| 42" Throat Mount Damper | 1 damper | Required for indoor installations |
| Outside Air Kit | 1 Rear Wall Mount Outside Air Kit | Brings in outdoor combustion air |
| Chimney Cap | Can be constructed by a stone mason or purchased here | Protects the chimney top |
Documentation
FAQs
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What’s included?
The NA42 firebox kit itself. All chimney pieces, mortar, firebrick, finish materials, the damper, outside air kit, and chimney cap can be purchased separately at the links in table.