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Isokern Xcelux Firebox 120”

Item #: 82X120

SKU: 82X120

$15,800.00

Make a bold architectural statement with the Xcelux Linear Series, where advanced technology meets refined design. This fireplace delivers stunning flame presentation and flexibility without compromis...

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Venting required: manufacturer-listed vent system

This fireplace must be installed with the proprietary chimney / vent system the manufacturer lists for this exact model — generic pipe is not allowed. The approved system, sizes and maximum runs are in the manufacturer's installation manual. Call us and we will spec the exact listed vent kit for your layout.

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

Call a specialist: (540) 212-9374Free fit check before you order · we confirm venting, size and parts · Mon–Fri 9–5 ET
Free shipping · ships direct from the manufacturer · typically delivered curbside in 5–17 business days. We email you the lead time for your item within one business day of ordering.
Not sure this is the right part? Ask a fireplace specialist.Call (540) 212-9374, Mon–Fri 9 AM–5 PM ET. Our hearth product specialists will confirm the model, venting and parts match before you order. Everything ships direct from the manufacturer; installation is by your own licensed local installer.
Free shipping on most orders over $99 · Authorized dealer · Manufacturer warranty included

Returns may be subject to a 20% restocking fee. Shipping and processing fees are non-refundable.

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Product Description

Redefine Modern Elegance with the Earthcore Xcelux Linear Fireplace

Make a bold architectural statement with the Xcelux Linear Series, where advanced technology meets refined design. This fireplace delivers stunning flame presentation and flexibility without compromise, no need to choose between size, performance, or aesthetics. Equipped with the X-Ventiso Meridian Fan & Control System and a remote-controlled electronic ignition, the Xcelux offers a seamless, ultra-quiet, and integrated fireplace experience for contemporary living. 

Choose from multiple sizes (48", 60", 72", 96", 120") to suit your space. Its Isoflames XL Linear Burner delivers up to 200,000 BTUs of power, using a patented interlocking design that creates a flush, low-profile foundation for exceptional flame clarity.

For added versatility, the X-Ventiso mechanical venting system is available in three fan sizes with adaptive controllers to maintain proper draft — ideal for various hearth configurations and fuel types. Finish it your way with five fireglass color options or lava pebbles to elevate your flames into a custom visual centerpiece.

Specifications

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FAQs

Q: Do You Ship to Me?

A: We ship throughout the continental United States with free shipping on orders over $99 (flat rate $9.99 under $99). For Alaska, Hawaii, and U.S. territories, please contact us for a custom shipping quote, which we'll provide within 1-2 business days. Orders to these locations are not processed until shipping costs are confirmed and approved. We do not currently offer international shipping outside of the United States and its territories.

Q: When Will My Order Ship?

A: Orders are processed within 1–3 business days, and delivery after shipment takes 5–14 business days depending on your location. Custom-made and made-to-order products require 2-3 weeks for production before shipment. Special order items typically take 1-2 weeks. You'll receive tracking information once your order ships. For specific timing on your order, please contact us.

Q: What Payment Methods Do You Accept?

A: We accept all major credit and debit cards (Visa, MasterCard, American Express, Discover), Apple Pay, Google Pay, and Link by Stripe for one-click checkout.

Q: Can I Cancel or Modify My Order?

A: For ready-to-ship items, contact us immediately if you need to cancel or modify. We'll do our best to accommodate if the order hasn't shipped yet. For custom-made, made-to-order, and special order items, these are final sale and cannot be canceled or modified once production begins or the order is submitted to the manufacturer. Please double-check your order details before completing your purchase.

Q: Why Choose First Response Fireplace Products?

A: We bring years of specialized expertise to the fireplace industry. When you choose us, you're getting the knowledge and experience that comes from being dedicated fireplace industry experts.

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Freight Shipping

After processing, your order will ship and should arrive within 5-7 business days, depending on your location
Your order comes with free lift gate service. The freight driver will use a lift gate to unload the shipment and place it 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 damaged, refuse the shipment and call us for a replacement. Damage to products inside the shipment must be reported within 3 business days of delivery.