Lopi 864ST GS2

Lopi 864ST GS2 presents a double‑sided gas fireplace designed to offer two points of view and a realistic, theatre‑style flame presentation.

Lopi 864ST — Overview

The Lopi 864ST is a see‑through gas fireplace that balances flame height, log realism and warmth to suit connected living areas. Its dual‑burner Dancing‑Fyre system and GreenSmart 2 controls give easy flame and temperature management while accent lights add ambience even when heat isn’t required.

Lopi 864ST — Specifications at a glance

• Heating capacity: Up to 135 sqm
• Mj input: 39.5 MJ (High); 15.5 MJ (Low NG); 10.5 MJ (Low LPG)
• kW output: 8.1 kW
• Visible glass size: 865 mm wide x 570 mm high (both sides)
• Installation type: Zero clearance
• Blower: Dual blowers
• Burner system: Dual Burner Dancing‑Fyre with GreenSmart 2
• Accent lighting: Rear and top lights standard
• Control: GreenSmart 2 wall thermostat remote standard

Key features

• See‑through design provides two viewing faces for adjoining rooms.
• Highly realistic nine‑piece log set that presents differently from each side.
• Variable flame control and Comfort Control options for year‑round use.
• Integrated accent lighting (Ember‑Glo and overhead) for ambience with or without flame.
• Dual blowers distribute heat efficiently and evenly between both sides.

Lopi 864ST performance

The Lopi 864ST combines staged burner performance with a wide flame area to heat open plan zones effectively while remaining a decorative centrepiece. Use the GreenSmart 2 control to set temperature or run the fireplace for visual impact alone.

Dimensions & portability

This unit is a fixed, built‑in zero‑clearance fireplace intended for permanent installation rather than portable use. The large viewing area makes it best suited to full‑height feature walls or room‑dividing installations.

Fuel & setup

• Operates on natural gas or LPG with specific low and high Mj settings for each fuel type.
• Requires professional installation, flueing and commissioning to meet local regulations.
• Zero clearance installation reduces framing requirements but still needs correct clearances and finishing trims as specified by the installer.

What's included

• Factory‑supplied log set and burner assembly.
• Dual blowers and standard accent lighting.
• GreenSmart 2 wall thermostat remote control included as standard.
• Installation manuals and accessory options for trims and liners (finish items sold separately).

Who it's for

This fireplace suits homeowners seeking a dramatic, double‑sided feature in open plan or adjoining rooms — ideal where both spaces benefit from a visible flame and shared heat source. It’s a good choice for larger living zones requiring flexible heat and ambience control.

Care & maintenance

• Have the appliance serviced annually by a qualified gas technician to check burners, seals and controls.
• Keep the glass clean using manufacturer‑recommended cleaners and follow the owners manual for ceramic vs tempered glass care.
• Inspect blowers and vents periodically and clear any dust or debris to maintain airflow and efficiency.

Final note on the Lopi 864ST

Where design and performance meet, the this product offers a striking centrepiece with the control and flexibility expected from modern gas fireplaces — a refined solution for dual‑aspect living spaces.

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. Check our entire range of heaters 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.