Heating an entire house often wastes energy on empty hallways and spare rooms. Zonal heating offers a smarter alternative by warming only the rooms you are using. Here we cover how to utilise this method of heating, which can lower energy bills without losing the comfort of a cosy home.
Many homeowners follow a traditional routine of turning on the central heating and warming every corner of the property. This often results in expensive energy being used to heat empty hallways, spare bedrooms, and unoccupied dining areas. For those looking to minimise wasted energy usage, zonal heating offers a much more sensible alternative. By focusing warmth only on the rooms currently in use, you can maintain a high level of comfort whilst significantly reducing your total energy consumption. It is a strategic approach to domestic heating that prioritises efficiency without sacrificing the cosy atmosphere that makes a house a home.
Table of Contents:
Zonal heating is the practice of using a secondary heat source to warm a specific area of the home rather than relying solely on a central boiler system. Most people spend the majority of their time in just one or two rooms, typically the lounge or a home office. Turning the thermostat down for the entire house and using a high efficiency gas fire or a contemporary electric stove to heat your immediate surroundings allows you to stay warm where it matters.
This method works in harmony with modern lifestyles. Instead of waiting for a whole house to reach the desired temperature, you can enjoy instant or rapid heat exactly where you are sitting. It effectively creates a comfort zone that is tailored to your schedule. This shift in habit can lead to substantial savings on monthly utility bills because you are no longer paying to heat air in rooms that no longer require it.
Choosing the right appliance is vital for a successful zonal heating strategy. Gas and electric fires are particularly well suited to this task because they provide localised heat that is easy to control.
Gas fires provide a powerful heat output that can quickly transform the temperature of a large living space. Models such as the Chesterfield 5 or Sheraton 5 gas stove combine the traditional charm of a real flame with the convenience of modern technology. They offer a reliable source of warmth that can be adjusted at the touch of a button. What’s more, as of July 2026, enjoying an evening of zonal heating from one of these gas stoves could cost you as little as 73p*.
Electric fires provide even greater flexibility. Since they do not require a chimney or flue, they can be installed in almost any room in the house. This makes them perfect for creating secondary zones in bedrooms, conservatories, or even hallways. Gazco Vogue electric stoves, for example, offer a stylish freestanding look that can be placed against any wall. You simply plug them in and enjoy the warmth, with an evening of heat costing around 80p1, or just 1p for visuals alone.
Modern gas appliances are far more advanced than the inefficient models of the past. They are designed to extract the maximum amount of heat from every cubic metre of gas used. High efficiency gas inset fires, such as the Logic HE 16 inch gas fire range, often feature glass fronts that help to radiate heat back into the room rather than letting it escape up the chimney. Enjoying an evening of zonal heating with one of these gas fires can cost as little as 70p per evening2, or just 35p for one hour of high continuous heat.
One of the most effective energy saving features is the programmable thermostatic remote control. This allows you to set a specific temperature for the room. Once the fire reaches that level, it will automatically modulate the flame to maintain the heat without wasting fuel. You can also programme the fire to turn on and off at specific times, ensuring the room is warm when you wake up or return from work without running it all day.
Onyx Avanti gas fires take this further with sophisticated burner systems. These fires provide a stunning visual display whilst maintaining impressive efficiency ratings. By using a balanced flue system, these appliances create a sealed combustion circuit that prevents cold draughts from entering the room, further improving the thermal performance of your living space.
Electric fires have seen a revolution in efficiency thanks to Ecodesign regulations. They now include a variety of smart features designed to prevent energy waste. Open window detection is a standard feature on many models. If the fire senses a sudden drop in temperature, such as when a door or window is left open, it will automatically turn off the heating element to save power.
Adaptive start control is another clever addition. This feature learns how long it takes to heat your room and ensures the fire starts at exactly the right time to reach your target temperature by the time you have programmed. It avoids the fire running for longer than necessary.
The ability to enjoy the flame effect without any heat is perhaps the most unique energy saving benefit of electric fires. During milder evenings when you want the atmosphere of a flickering fire but do not need the extra warmth, you can run the LED effects for a minimal cost. Products like the Gazco eStudio inset electric fires use immersive Chromalight® LED technology to create a vivid, panoramic display that costs very little to operate.
For those looking to combine high end design with zonal heating efficiency, the Onyx and Gazco ranges offer several standout options. Gazco eMotiv electric fires provide a sleek, minimalist aesthetic that fits perfectly into modern media walls. These fires allow you to customise the flame colours and fuel bed lighting to suit your mood whilst providing efficient heat.
If you prefer a more sculptural look, the Onyx Orbit electric fire offers a ceiling hung solution that makes a bold statement. This type of installation is ideal for open plan living areas where you want to define a specific seating zone with both light and warmth. Similarly, Onyx Avita electric fires provide a sophisticated inset option with deep, realistic flame visuals that can be controlled via a dedicated app or remote. Costing just 82p3 per evening or just 2p for visuals only, it’s ideal whether used for zonal heating, or just enjoying a little extra lighting ambience of an evening.
The Onyx Mirage 40i electric fire offers a variety of styling options, from traditional cast iron fronts to contemporary glass frames. This versatility ensures that you can find a fire that matches your interior decor whilst providing the practical benefits of zonal heating. For a more substantial presence, the Onyx Liv 3 provides a contemporary freestanding stove aesthetic that acts as a focal point in any room.
Starting a zonal heating programme in your home is straightforward. Begin by identifying the rooms where you spend the most time. These are your primary zones. Install a high quality gas or electric fire in these areas to act as your main heat source during the day or evening.
Set your central heating thermostat to a lower base level, perhaps 15 or 16 degrees Celsius. This keeps the rest of the house from becoming too cold and prevents damp. Use your gas stove or electric fire to boost the temperature in your active living zone to a comfortable 20 or 21 degrees.
Closing doors to the rooms you are heating is a simple but effective way to keep the warmth trapped where you need it. This prevents the heated air from drifting into colder parts of the house. You will quickly realise that you are staying just as warm as before, but your energy consumption is much lower.
Adopting zonal heating is a sustainable choice that benefits both your bank balance and the environment. You also gain a valuable backup heat source. If your central heating fails, a gas fire or electric stove ensures that you have at least one room that remains warm and habitable.
The aesthetic impact of these fires should not be overlooked. A beautiful fire from Gazco or Onyx collection adds value to your property and creates a welcoming centrepiece for your home. It turns a functional necessity into a design feature.
Investing in a premium fireplace is a decision that pays off through years of reliable service and lower running costs. Whether you choose the traditional elegance of a gas stove or the cutting edge technology of an electric inset fire, you are taking control of your home comfort. Zonal heating is not just a trend but a smarter way to live in a world where energy efficiency is more important than ever.
To explore our range of electric and gas stoves and fires in person, you can find your nearest retailer here.
*Based on Chesterfield 5 Balanced Flue Natural Gas model, running at 4 hours on low input of 2.5kW. The costs presented are based on the average UK cost per unit of gas (including VAT) from 1st July 2026, for customers on the default tariff. Figures generated are for typical domestic consumption paying by direct debit and will vary based on actual household usage (7.33p per kWh, OFGEM, Energy Price Cap, https://www.ofgem.gov.uk/energy-price-cap). Does not include any costs relating to product maintenance and servicing. Prices rounded to nearest whole pence.
1Based on running the fire for 4 hours, with heat on for 50% duty cycle due to thermostatic control, and flame effects for the full duration. Based on the average UK cost per unit of electric (including VAT) from 1st July 2026, for customers on the default tariff. Figures generated are for typical domestic consumption paying by direct debit and will vary based on actual household usage (26.11p per kWh, OFGEM, Energy Price Cap, https://www.ofgem.gov.uk/energy-price-cap). Does not include any costs relating to product maintenance and servicing. Prices rounded to nearest whole pence.
2Based on running the Logic HE Conventional Flue Coal Effect Natural Gas model at 4 hours on low input of 2.4kW. The costs presented are based on the average UK cost per unit of gas (including VAT) from 1st July 2026, for customers on the default tariff. Figures generated are for typical domestic consumption paying by direct debit and will vary based on actual household usage (7.33p per kWh, OFGEM, Energy Price Cap, https://www.ofgem.gov.uk/energy-price-cap). Does not include any costs relating to product maintenance and servicing. Prices rounded to nearest whole pence.
3Based on running the fire for 4 hours, with heat on for 50% duty cycle due to thermostatic control, and flame effects for the full duration. Based on the average UK cost per unit of electric (including VAT) from 1st July 2026, for customers on the default tariff. Figures generated are for typical domestic consumption paying by direct debit and will vary based on actual household usage (26.11p per kWh, OFGEM, Energy Price Cap, https://www.ofgem.gov.uk/energy-price-cap). Does not include any costs relating to product maintenance and servicing. Prices rounded to nearest whole pence.
Posted by Chris Connick on July 24, 2026
Could You Save Energy With Zonal Heating? [2026 Update]
Comprehensive guide to the best electric log burners with wow-factor
15 Beautiful TV Media Wall Ideas [with electric fireplace]
5 Stunning Ideas To Create A Cosy Home Office
Sign up to our newsletter and receive the latest news and updates, including product launches, offers and promotions, exclusive giveaways and competitions, as well as seasonal tips and advice.
Subscribe Now!
Leave a Reply