Chesneys Salisbury 4WS MK3 Wood Burning Stove
The Chesneys Salisbury 4WS MK3 Wood Burning Stove combines traditional styling with modern clean-burning performance. It provides efficient heating for both classic and contemporary homes while keeping a compact and practical design.
This model suits homeowners who want reliable heat with lower environmental impact. It delivers strong efficiency and very low emissions while retaining the character of a traditional wood-burning stove.
Its compact size works well in smaller living spaces, fireplace renovations, and rooms where space is limited. The design still creates a strong visual presence and fits easily into a wide range of interiors.
Clean-burning technology for smoke control areas
The Salisbury 4WS MK3 meets modern heating standards while keeping the experience of a real wood fire.
As a DEFRA-exempt stove, it operates legally in smoke control areas across major towns and cities in the UK. This gives homeowners more flexibility when planning installations, especially in urban areas.
The stove produces around 1 gram of smoke per hour. This sits well below the DEFRA limit and supports cleaner combustion with reduced environmental impact.
Heating performance and efficiency
The Salisbury 4WS MK3 delivers steady and practical heating for everyday use.
It produces a nominal heat output of 4.4kW, with a working range between 2.5kW and 5kW. This suits smaller and medium-sized rooms that need consistent, controllable warmth. It works as a main heat source or alongside an existing heating system.
The stove reaches 85.2% efficiency. This improves fuel use and converts more energy into usable heat.
Flexible installation options
The Salisbury 4WS MK3 uses compact dimensions to suit a wide range of fireplace layouts.
It measures 402mm wide, 534mm high, and 346mm deep. An optional heat shield increases depth slightly while improving installation flexibility.
Rear clearance starts at 200mm. A heat shield reduces this to 100mm, and an insulated flue system reduces it further to 50mm. Side clearance remains at 400mm.
Homeowners should plan installation before fitting the stove. A professional installation ensures safe operation and reliable long-term performance. Planning the layout and flue route early helps avoid installation issues.
Traditional styling with modern performance
The Salisbury 4WS MK3 keeps the classic appearance of a traditional wood-burning stove while using modern combustion technology to improve efficiency and reduce emissions.
It works well in both period and modern interiors, offering a balance of warmth, practicality, and clean performance.
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 Salisbury 4WS MK3 Wood Burning Stove.
Chesneys Salisbury 4WS MK3 Wood Burning Stove — Technical Specifications
Core Specifications
The following specifications apply to the Chesneys Salisbury 4WS MK3 wood burning stove.
| Specification | Detail |
|---|---|
| Nominal Heat Output | 4.4 kW |
| Heat Range | 2.5 kW – 5.0 kW |
| Efficiency | 85.2% |
| Energy Efficiency Class | 85.2% NET efficiency rating |
| Flue Outlet Diameter | 127 mm |
| Smoke Emissions | 1 gram per hour |
| DEFRA Exempt | Yes |
| Smoke Control Area Approved | Yes |
| Dimensions | See Dimensional Download Below |
Dimensions & Weight
| Specification | Detail |
|---|---|
| Height | 534 mm |
| Width | 402 mm |
| Depth | 346 mm* |
| Weight | 87 kg |
*Depth increases by 15 mm when installed with the additional heat shield.
Safety Distances
| Distance to Combustibles | Detail |
|---|---|
| Rear | 200 mm |
| Rear (with additional heat shield) | 100 mm |
| Rear (insulated flue + additional heat shield) | 50 mm |
| Sides | 200 mm |







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