Chesneys Beaumont 8WS MK3 Wood Burning Stove

Chesneys Beaumont 8WS MK3 Wood Burning Stove

The Chesneys Beaumont 8WS MK3 Wood Burning Stove is designed for homeowners who want a powerful yet refined heating solution with the reassurance of modern clean-burning performance. As one of the larger models in the Beaumont range, it combines strong heat output with modern efficiency standards, making it particularly suitable for spacious living environments.

Its classic stove styling allows it to fit naturally into both traditional fireplaces and contemporary feature settings. At the same time, the larger firebox and increased output help the stove become a confident focal point within the room.

High-Performance Heating for Larger Living Spaces

The Beaumont 8WS MK3 delivers reliable heating performance for larger rooms where smaller stoves may struggle to maintain comfortable temperatures.

The stove provides a nominal heat output of 7.4kW and operates within a heat range between 5kW and 9.5kW. This allows homeowners to maintain a steady and controllable level of warmth while adapting heat output to changing household needs.

The stove also achieves an efficiency rating of 83.2%, helping convert more fuel into usable heat. Because of this balance between output and efficiency, the Beaumont 8WS MK3 works especially well in open-plan living spaces and larger lounges where consistent heat distribution remains important.

In addition, the stove produces smoke emissions of just 1.7 grams per hour. This supports cleaner combustion and improves environmental performance compared to many older-generation appliances.

DEFRA Exempt and Eco Design Compliant

The Beaumont 8WS MK3 carries DEFRA exemption approval, allowing homeowners to legally use it in smoke control areas throughout the UK. This makes the stove suitable for homes in major towns and cities where restrictions often apply to non-compliant appliances.

The stove also exceeds Eco Design 2022 requirements, reflecting the advanced combustion technology used within the appliance. As a result, homeowners can enjoy the atmosphere of a real wood fire while also meeting modern environmental standards.

For homeowners looking for a cleaner and more future-focused heating solution, the Beaumont 8WS MK3 offers a strong combination of efficiency and reduced emissions.

Design That Suits Modern and Traditional Interiors

The Beaumont 8WS MK3 continues the familiar design style of the Chesneys Beaumont range, offering a balanced appearance that works well across different interior styles.

Its proportions create a strong visual presence without overwhelming the room. Because of this, the stove suits both classic fireplace settings and more contemporary living spaces.

Whether homeowners install it as a replacement for an older appliance or include it within a new room design, the stove creates a natural focal point that enhances the overall space.

Installation Flexibility and Practical Considerations

The Beaumont 8WS MK3 measures 642mm wide, 710mm high, and 433mm deep. These dimensions provide a substantial yet balanced footprint for a stove in this heating category.

Its weight of 140kg reflects the stove’s solid construction and long-term durability. Homeowners should also consider installation clearances during the planning stage. Standard rear clearance measures 250mm, while side clearance requires 400mm.

However, homeowners can reduce rear clearance to 150mm by fitting an optional heat shield. When combined with an insulated flue system, the heat shield can reduce rear clearance further to 50mm.

Professional installation helps ensure safe operation, correct positioning, and reliable long-term performance. Careful planning also allows homeowners to integrate the stove more effectively into the room layout.

A Balanced Choice for Performance and Efficiency

The Chesneys Beaumont 8WS MK3 combines strong heating capability, modern efficiency, and refined design in a single appliance.

It suits homeowners who need greater heat output than a compact stove can provide while still wanting clean combustion, controlled performance, and timeless styling. Overall, the Beaumont 8WS MK3 delivers an excellent balance of warmth, efficiency, and visual appeal for larger living spaces.

To find out more about what a professional installation involves, visit our installation process page. For full technical documentation directly from the manufacturer, visit the official CHESNEYS  product pages for the Chesneys Beaumont 8WS MK3 Wood Burning Stove.

Drawings (PDF)
User and Installation Manual
Energy Label