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How To Improve Your Heating System’s Efficiency & Keep It Maintained

How To Improve Your Heating System’s Efficiency & Keep It Maintained

By investing time and effort into the regular maintenance of your heating system, you not only ensure its efficient operation but also contribute to cost savings and environmental sustainability. Regular maintenance can catch small issues before they become major problems, extending the life of your heating system and minimizing the need for costly repairs.
Boilers are typically the biggest gas-using appliances in most households. A boiler's energy efficiency is calculated based on the percentage of total energy utilised to generate heat, with any extra energy being wasted out of the flue . For instance, if a boiler has 94% heating efficiency, only 6% of its energy is not used to heat your home. This means that for every £1 spent, only 6p is wasted. The higher your boiler's efficiency, the less fuel it will consume to provide the same level of heat, making it more cost-effective.  
  
Newer boilers are generally more efficient than older models, with condensing boilers typically wasting 10% less energy than non-condensing boilers. If your boiler is more than a decade old, upgrading to a newer model with improved heating controls may be worth considering. However, if you have an older boiler  and don’t want to replace it yet , you can still increase its efficiency and begin saving energy. Here are some tips to help you improve your boiler's performance and save on energy bills.  
Reduce the Temperature of your System
Lowering your central heating system's boiler flow temperature is an effective way to reduce your energy consumption, heating bills and increase efficiency, especially if you have a combi boiler. Unlike the thermostat temperature, the boiler flow temperature is the temperature of the water leaving the boiler for the radiators.   
  
Traditionally, heating systems were designed to operate at a flow temperature of 80°C, but modern systems can run on a lower temperature. It may take some experimentation to determine the best setting for your home, but we suggest reducing the flow temperature to around 60°C. To do this on Ideal boilers, adjust the dial with the radiator symbol until the number on the screen reflects your desired flow temperature.   
  
Lowering the flow temperature to 60°C on a modern condensing combi boiler will enable it to operate in condensing mode, maximising its heating efficiency. Monitor your heating over the next few days after making the adjustment. If your rooms are slow to warm up or not heating sufficiently, slightly increase the flow temperature until it is comfortable.   
Insulate Pipes and your Cylinder
It is essential to ensure that the insulation you select is appropriate for the intended use. Therefore, consulting a professional at the point of sale to confirm the safety and suitability of the insulation is recommended. Properly insulating your hot water system can significantly reduce energy consumption, saving you money on your utility bills and reducing your carbon footprint.
Adjusting the Temperature of Your Heating Using Outdoor Sensors
Adjusting the Temperature of Your Heating Using Outdoor Sensors   
Another way to improve the efficiency of your heating system is by installing outdoor temperature sensors. These sensors measure the outdoor temperature and adjust your heating system's temperature accordingly.  Sensors that are located on the outside of your property will constantly monitor the temperature and will work with your thermostat. This will ensure that your heating system reacts to the outside temperature.  This means your heating system will only heat your home to the required temperature, reducing the energy it uses.
Installing a Smart Thermostat
Installing a Smart Thermostat can be a great investment for your home and can help improve your central heating system's efficiency. Manual or analogue thermostats are often limited to manual settings and require you to adjust the temperature manually. However, Smart Thermostats offer additional features that can help you to benefit from better heating control.  
  
One of the main benefits of a Smart Thermostat is that it can be controlled remotely through a smartphone app or web browser. This means that you can adjust the temperature of your home from anywhere, at any time, which is especially useful if you're going to be away from home for an extended period. Additionally, Smart Thermostats can learn your routine and automatically adjust the temperature, based on your preferences and patterns. This can help to reduce energy usage and save on heating costs, as you won't be heating an empty home.
Another advantage of a Smart Thermostat is that it provides more precise temperature control which can help you to save money. The way in which it can react to subtle changes in behaviour or the weather ensures that your home is kept at the optimal temperature. Traditional thermostats often have a wide temperature swing, which means that they allow the temperature to fluctuate quite a bit before turning on or off.  What this means is that the temperature can go from low to high rapidly without attempting to find the right temperature. This can cause your home to get too hot. This can lead to hot and cold spots around the house  which can lead to wasted energy. Smart Thermostats, on the other hand, can maintain a more consistent temperature and avoid the temperature swings, which can help to reduce energy usage and provide greater comfort.  
  
Finally, some  Smart Thermostats come equipped with additional features, such as the ability to monitor energy usage and provide energy reports, which can help you to identify ways to save energy and reduce heating costs. They can also provide you with alerts and notifications if there are any issues with your heating system or if the temperature drops too low, which can help you to take quick action and avoid any damage.  While smart thermostats and WiFi thermostats might seem like the same thing, this is not the case. Smart thermostats will enable you to take advantage of greater control of your heating and that can help efficiency.
Browse our range of Smart Thermostat: Smart Thermostat range
Maintenance Tips:
It is also possible to keep your central heating system working efficiently by undertaking certain maintenance tasks. These are mainly tasks that should be carried out by an expert but it will help you to keep your system in the best possible condition which will help it to operate more efficiently with potential improved energy costs.
Booking an Annual Central Heating Service
Having an annual central heating service is essential to keep your heating system in good working order during periods of cold weather. During the service, a qualified engineer will inspect and clean your heating system, identifying any potential issues and resolving them before they become more significant problems. This will also ensure your heating system is running efficiently, reducing your energy bills.  
 
During a service, a heating engineer will remove components in order to inspect and clean them. This might include the main burner, heat exchanger, flue ways, and ignition pins. A clean boiler is essential for heating efficiency. Over time, your boiler can become clogged with dirt and debris, which can reduce energy efficiency. Therefore, it's essential to keep your boiler clean by regularly wiping it down and removing any debris.  
Bleeding Your Radiators  
If your radiators are not heating up correctly, it may be due to trapped air inside the system. Trapped air can be caused by leaks in the system as well as a build up of sludge and debris. This can be resolved by bleeding your radiators to help encourage free flow. Fortunately, bleeding radiators is a DIY task that you can take care of yourself, you just need to follow some simple steps:   
  
1/ Turn off your central heating system and allow the radiator to cool down.  
2/ Find the radiator valve. This is usually located at the top of one of the sides of the radiator.  
3/ Get a radiator key or a flat-headed screwdriver that fits the valve.  
4/ Put a cloth or towel under the valve to catch any drips.  
5/ Insert the radiator key or screwdriver into the valve and turn it anti-clockwise.
6/ You will hear a hissing sound as the air escapes from the radiator.
7/ Once water starts to drip out, quickly turn the valve clockwise to close it.  
8/ Wipe up any water that has escaped and check the pressure on your boiler if necessary.  
9/ Turn on your central heating system and check if the radiator is heating up correctly.
Topping up the Pressure of Your Boiler
 
Your boiler's pressure should be set to a specific level, and if it falls below this level, your heating system may not work correctly. Therefore, it's essential to check the pressure of your boiler regularly and top it up if necessary.   You can do this by using the filling loop, which is usually located underneath your boiler. If you find that you regularly have to top up the pressure then this could indicate that you have a leak, which means it is time to book an engineer.   
 
Having a Powerflush  
Over the years, sludge, rust, and other debris accumulate in most central heating systems. A powerflush is a cleaning process that removes any dirt, sludge, or debris from your heating system. This can help improve the efficiency of your heating system, as it allows the hot water to circulate freely. It's recommended to have a powerflush every five to ten years, depending on the age and condition of your heating system.
For the professionals reading this article, check our powerflushing products:
 
Add Inhibitor to Your Hot Water System

Inhibitor is a liquid that you can insert into your central heating system to slow down the reaction of the metal radiator with the water running through it. This reduces oxidation that causes sludge in the radiator. Using inhibitor can slow the rate of the reaction and help keep your system running smoothly. Other central heating additives, such as Endotherm, work by reducing the surface tension of water. This change reduces the size of the bubbles that form in the boiler feeder tube, maximising heat transfer across the heat exchanger.
Turning Down the Heating During Summer  
During the summer months, you may not need to use your heating system at all. Therefore, it's worth turning it down or off completely to save energy. You can do this using a programmable thermostat or timer, which will allow you to set schedules for your heating system or using thermostatic radiator valves in certain rooms.  
Balancing Radiators
Balancing a central heating system is a crucial step in ensuring that all your radiators heat up evenly and efficiently. Essentially, balancing involves distributing the flow of water from the boiler and pump across all radiators in your home.   
  
To balance your radiators, you can redirect the heat flow in each radiator so that it flows evenly throughout the system, rather than just to one radiator and back to the boiler. This helps to ensure that every radiator in your home heats up properly, reducing the risk of cold spots and increasing overall energy efficiency.   
  
There are different methods for balancing a central heating system, but it generally involves adjusting the valves on each radiator to regulate the flow of water.
In conclusion:
There are various ways you can improve your heating system's efficiency, including insulating your home, upgrading to more efficient systems, adjusting the temperature of your heating using outdoor sensors, and installing a WiFi thermostat. It's also essential to maintain your heating system by booking an annual central heating service, keeping your boiler clean, bleeding your radiators, topping up the pressure of your boiler, having a powerflush, insulating your pipes, and turning down the heating during summer. By following these tips, you can reduce your energy bills, lower your carbon footprint, and ensure your heating system is running efficiently.  
Conclusion
Toilet seats are a crucial part of any bathroom, providing comfort, hygiene, and style. With a variety of styles, features, and materials to choose from, it's important to take the time to select the perfect seat for your needs. Whether you're looking for a traditional wooden seat or a modern plastic design with soft-close hinges and quick-release buttons, brands such as Croydex, Heritage, and Bemis have got you covered. So why not upgrade your bathroom today and enjoy the perfect combination of style and functionality? 

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Created On  23 Nov 2023 16:00  -  Permalink

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