Quadra-Fire 31le

Quadra-Fire 31le is the Anniversary edition of the popular 3100 Millennium wood stove, offering low emissions, long burn times and reliable heat for Australian homes.

Quadra-Fire 31le — Overview

The Quadra-Fire 31le combines Quadra-Fire’s Four-Point Burn System with Automatic Combustion Control to deliver consistent, efficient heating with minimal fuss. It’s designed for homeowners who want a slow-combustion stove that runs longer on each load while meeting modern emissions standards.

Quadra-Fire 31le — Specifications at a glance

• Heating capacity: up to 27 squares
• Average efficiency: 71%
• Maximum burn time: up to 10 hours
• Particulate emissions: 1.4 g/kg
• Standards: AS/NZS 2019 compliant

Key features

• Automatic Combustion Control (ACC) for consistent, hands-off operation
• Patented Four-Point Burn System for cleaner, more efficient combustion
• Integrated wood storage bin to keep fuel close at hand
• Rigid steel construction for long-term durability
• Ultra-low emissions designed to meet modern standards

Dimensions & portability

This stove is a robust freestanding unit built for permanent installation. Exact width, height and weight specifications vary by configuration and should be confirmed with your retailer or installer prior to purchase.

Fuel & setup

• Fuel type: seasoned hardwood recommended for best efficiency and low emissions
• Burn system: designed for slow-combustion operation with long burn cycles
• Installation: requires appropriate clearances and flue installation by a qualified technician

What's included

• Freestanding Quadra-Fire 31le stove with integrated storage bin
• Factory-fitted combustion control components
• Standard door trim and handle as fitted at factory

Who it's for

The Quadra-Fire 31le suits homeowners seeking a high-efficiency slow-combustion heater that offers long unattended burn times and low emissions. It’s ideal for medium to large living spaces where sustained, controllable heat is required.

Care & maintenance

• Empty ash regularly and inspect seals for wear
• Have flue and stove serviced annually by an accredited technician
• Burn dry, well-seasoned hardwood to maintain efficiency and minimise emissions

Why choose the Quadra-Fire 31le

With proven Four-Point Burn Technology and Automatic Combustion Control, this unit delivers reliable warmth, efficient fuel use and very low emissions—making it a practical long-term heating choice.

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 unit” describe what you’re actually trying to achieve in your outdoor area? Once you’re clear on the goal, this unit becomes much easier to compare across different options and configurations.

Helpful links

• 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.