Linea 100 D Duo Insert

Linea 100 D Duo Insert is a dual-sided inbuilt fireplace designed to bring contemporary warmth and ambience to two adjoining spaces at once.

Linea 100 D Duo — Overview

The Linea 100 Duo positions a wide, uninterrupted view of the flames on both sides so you can enjoy the fire from two rooms or across an open-plan living area. The minimalist design and large glass panels create a strong visual centrepiece while delivering consistent heat and atmosphere.

Linea 100 D Duo — Specifications at a glance

• Format (approx.): 101.2 x 46.5 x 55.0 cm
• Weight (approx.): 209.0 kg

Linea 100 D Duo — Key features

• Dual-sided viewing for two spaces — ideal for dividing open-plan zones
• Large glass panels provide expansive flame visibility and ambience
• Contemporary, minimalist styling to suit modern interiors
• Robust construction engineered for long-term performance

Dimensions & portability

The Linea 100 Duo is an inbuilt, non-portable insert sized to integrate into a masonry or framed cavity. Its overall format and substantial mass ensure stability and thermal performance once installed.

Fuel & setup

This fireplace is designed as a wood-burning inbuilt insert and is intended for fixed installation. Installation must follow the appliance manual and local building and flue regulations. Consult a qualified installer to confirm clearances, flue connections and suitability for your chimney or cavity.

What's included

• Factory-supplied Linea 100 Duo insert unit
• Standard factory fittings as supplied by the manufacturer (check with your retailer for the full list prior to purchase)

Who it's for

Designed for homeowners fitting an elegant, dual-aspect focal point between two rooms or within an open-plan home. The Linea 100 Duo suits those who prioritise contemporary design, strong flame presentation and a shared-hearth aesthetic.

Care & maintenance

Regular removal of ash, periodic inspection of the glass seals and annual flue and chimney checks will keep performance reliable. Use seasoned hardwood for best results and follow the manufacturer’s maintenance schedule to protect longevity.

Choosing the right option

If you're comparing options in this range, focus on how it will fit your space, how often you’ll use it, and what matters most day-to-day. For many households, the best choice is the one that’s easy to live with — straightforward to use, simple to keep looking good, and suited to Australian conditions. When you’re weighing up your shortlist, consider your layout, traffic flow, and whether you want something that’s more entertaining-focused or more everyday practical. If you’d like a second opinion, our team can help you narrow it down based on your space, style and how you plan to use it. A quick way to decide is to ask: does “this product” describe what you’re actually trying to achieve in your outdoor area? Once you’re clear on the goal, this product becomes much easier to compare across different options and configurations. Have a look at our entire range of Heating at Alfresco Outdoors & Heating

Delivery Area

Delivery is currently available to selected postcodes only.

Please check that your delivery address is within our eligible postcode delivery area before placing your order.

If your postcode is not listed, please get in touch with our team before ordering and we’ll be happy to discuss whether delivery may be available to your area.

Please note: Delivery availability is subject to the postcodes listed on our Shipping page.