Item #: 80S46
SKU: 80S46
$4,737.00
The largest Isokern Standard firebox, a 46" modular pumice masonry fireplace for wood, natural gas or propane. The Standard 46" (80S46) can be built single-sided or see-through, offers many brick fini...
The Isokern Standard Fireplace – 46" (model 80S46) is the largest of Isokern's Standard series, a modular masonry firebox for living rooms, family rooms and outdoor patios. It is a good middle ground between a residential 36" or 42" firebox and the wider Magnum line.
The firebox is cast from natural volcanic pumice, which makes it much lighter than heavy concrete fireboxes while staying durable. It burns wood, natural gas or propane, and it can be configured as a see-through unit that opens to two rooms or to a room and a patio. A wide choice of brick colors and patterns lets you match the interior to the stone or brick outside it.
| Model | 80S46 |
|---|---|
| Nominal width | 46" |
| Fuel | Wood, NG, LP |
| Configuration | Single-opening or see-through |
Isokern fireboxes are listed only with the Isokern DM54 modular chimney or the Isokern Eco-Steel chimney, built to the height in the installation manual; see the venting recommendation on this page. Use a Fire-Lite stand on combustible surfaces. It should be installed per the manufacturer's installation manual and local codes by a qualified installer.
Add DM54 or Eco-Steel chimney components from this page, choose your brick, and add a Fire-Lite stand if the fireplace will sit on a combustible floor. Add a gas log set if you plan to burn gas.
Can it be see-through?
Yes. The Standard 46" can be configured as a see-through unit.
Standard or Magnum?
The Standard series covers typical residential sizes; the Magnum line goes wider, up to 72".
Questions about fit or venting? Call (540) 212-9374.
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Q: Do You Ship to Me?
A: We ship to the contiguous United States only (no Alaska, Hawaii, U.S. territories, P.O. boxes or APO/FPO). Free shipping on orders over $99; orders of $99 and under ship for a flat $9.99. Large or fragile items ship by freight with curbside delivery, and the carrier calls to schedule the delivery appointment.
Q: When Will My Order Ship?
A: Typical delivery is 5–17 business days from the order date. Made-to-order items may take longer, as shown on the product page. You will receive tracking information once your order ships.
Q: What Payment Methods Do You Accept?
A: We accept major credit and debit cards (Visa, Mastercard, American Express, Discover), ACH bank payment, Apple Pay, Google Pay and Link by Stripe. You can also pay over time with Affirm, Klarna or Afterpay (subject to approval), or pay by direct bank transfer.
Q: Can I Cancel or Modify My Order?
A: Orders cancelled before they ship are refunded minus a 10% administrative fee. After an order ships, it is handled as a return under our Return Policy.
Q: Why Choose First Response Fireplace Products LLC?
A: First Response Fireplace Products LLC is an authorized dealer for the brands we sell, and every item includes the manufacturer warranty.
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Questions? Call or text (540) 212-9374 · Monday–Friday, 9:00 AM–5:00 PM ET.