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  • Authorized Dealer

Isokern Magnum Fireplace – 36″

Item #: 82036

SKU: 82036

$4,685.00

A compact 36" Isokern Magnum modular fireplace for dens, smaller living rooms and outdoor nooks. Cast from volcanic pumice, the Magnum 36" (82036) burns wood, natural gas or propane, includes its adhe...

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  • Manufacturer Warranty Included
Required chimney: Isokern DM54 modular chimney (or Isokern Eco-Steel)

Isokern fireboxes are listed only with the Isokern DM54 modular pumice chimney system (starter flue, flue liners, outer casings, offset blocks, cap) or the Isokern Eco-Steel air-cooled chimney, assembled with Earthcore adhesive to the height in the installation manual. Generic Class A pipe is not approved. Add the chimney components below.

Not sure which pieces you need? Call (540) 212-9374 and we'll put together your vent list from your measurements.

Optional add-ons

37 factory add-ons fit this model

Add any of these in one click — they ship together with your unit.

Questions? Call or text (540) 212-9374Monday–Friday, 9:00 AM–5:00 PM ET
Free shipping over $99 · ships direct from the manufacturer · typical delivery is 5–17 business days from the order date; made-to-order items may take longer.
Not sure this is the right part?Call or text (540) 212-9374, Monday–Friday, 9:00 AM–5:00 PM ET. Everything ships direct from the manufacturer; installation is by your own licensed local installer.
Free shipping over $99 · Authorized dealer · Manufacturer warranty included

Free shipping over $99 ($9.99 under). Returns within 30 days of delivery: a 40% restocking fee, 4% card processing fee and shipping both ways are deducted from the refund. Report shipping damage within 48 hours of delivery. See our Return Policy.

  • Free shipping on orders over $99

Product Description

Isokern Magnum 36" overview

The Isokern Magnum Fireplace – 36" (model 82036) is a compact modular masonry firebox for smaller living rooms, dens, studies and outdoor nooks. It brings genuine masonry construction to rooms where a big firebox would overwhelm the wall.

Isokern makes it from volcanic pumice, which is far lighter than concrete and handles heat without warping or cracking. It is fuel-flexible, so you can burn wood or add a gas log configuration with electronic ignition and an on/off remote for natural gas or propane. Brick options include full, split, soaps and strips.

Key features

  • Compact 36" Magnum firebox
  • Volcanic pumice construction
  • Wood, NG or LP
  • Gas configurations with remote ignition
  • Choice of brick format and color
  • Adhesive included; limited lifetime warranty

Specifications

Model82036
Nominal width36"
FuelWood, natural gas, propane
WarrantyLimited lifetime

Venting & installation

Vent the Magnum 36" through the Isokern DM54 modular chimney or Isokern Eco-Steel chimney per the manual; see the venting recommendation on this page. Set it on a Fire-Lite stand over combustible surfaces. It should be installed per the manufacturer's installation manual and local codes by a qualified installer.

What to order with it

Add Isokern chimney components, choose brick, and add a Fire-Lite stand and gas log set as needed.

FAQ

Magnum 36" or Standard 36"?
Both are 36" Isokern pumice fireboxes; compare the published dimensions in each manual to see which suits your framing.

Can it be used outdoors?
Isokern Magnum fireboxes are used in both indoor and outdoor projects; follow the manual for outdoor installation.

Questions about fit or venting? Call (540) 212-9374.

Specifications

Video

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FAQs

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.

More Questions?

  • Authorized Dealer
  • Manufacturer Warranty Included
  • Free shipping over $99

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Freight Shipping

Typical delivery is 5–17 business days from the order date, depending on your location. Made-to-order items may take longer, as shown on the product page.
Freight deliveries are curbside. The carrier will call you to schedule a delivery appointment and will place the shipment curbside at your home. You’ll need to move the shipment from the curb to the end location. Please make sure your street can accommodate a tractor-trailer.
Upon delivery, you’ll be asked to sign the Proof of Delivery (POD). Before signing, inspect the shipment for visible damage. If you see damage, note it on the delivery receipt before you sign. Report any damage within 48 hours of delivery to orders@firstresponsefireplaces.com or (540) 212-9374, with photos, and we will send a free replacement or a full refund.