
Electric radiators are becoming an increasingly popular option for homeowners. They can be controlled via PC, tablet or smartphone using smart app technology and can be linked to form a centrally controlled electric heating system. There are many benefits to converting an old radiator to electric, including flexible multi-zone management, the ability to schedule power usage around peak hours and rates, and the elimination of boilers and obsolete piping. The process involves installing an electric element into the bottom of the radiator, filling it with water, and wiring the electrical element into the mains supply. It is important to engage the services of a qualified electrician to ensure safe installation.
Explore related products
What You'll Learn

Electric radiator kits
One option for converting an old radiator to electric is to use a DIY electric element kit, which can be installed in standard radiators to transform them into electric versions. These kits typically include an electric element that heats the radiator, along with smart app technology for remote control and central heating system integration. This allows users to control their radiators via PC, tablet, or smartphone, providing convenient and flexible heating options.
Another option for electric radiator conversion is to engage the services of companies like ECORAD, which offers a comprehensive electric conversion process for cast iron radiators. This process includes the full restoration of the radiator, filling it with a mix of water and antifreeze, installing a specially adapted electric element, and permanently sealing the unit. ECORAD's conversion service starts at $800 and varies based on the capacity in watts of the radiator.
When converting an old radiator to electric, it is essential to prioritize safety. This includes ensuring that the radiator has a setpoint control for maximum temperature limit, wired in series with a thermostat for room control, and operating at a safe voltage, typically 24V. Additionally, consider incorporating a pressure relief valve, high-limit safety features, and an expansion tank to prevent any potential steam-related hazards.
For those looking to convert their car's radiator to electric, companies like Revotec and Moss Motors offer electric radiator fan kits. These kits replace the standard mechanical fan with a high-efficiency electric fan, reducing engine load, noise, and improving power and fuel efficiency. The kits include adjustable electronic controllers and specially designed mounting brackets for a clean and corrosion-resistant installation.
Lubricating Electric Throttle Bodies: Step-by-Step Guide
You may want to see also
Explore related products

Electric conversion benefits
Electric conversion offers several benefits for old radiators, making it an increasingly popular option. Firstly, it allows you to retain the aesthetic appeal of vintage cast iron radiators while enjoying the convenience of modern electric heating systems. This is especially beneficial for those who want to preserve the traditional look of their old radiators but seek a more efficient and flexible heating solution.
Secondly, electric conversion provides a transition from central heating management to flexible multi-zone management. This means you can control the temperature in different areas of your home independently, scheduling heating demands around peak hours and rates to reduce consumption and save costs. With smart app technology, you can conveniently manage your electric radiators via PC, tablet, or smartphone, or even link them to form a centrally controlled electric heating system.
Another advantage of electric conversion is the elimination of boilers and obsolete piping that often require recurring maintenance and incur additional expenses. Electric radiators are generally low-maintenance and cost-effective in the long run, as they do not involve the same level of upkeep as traditional boilers and pipes. This makes them a more reliable and hassle-free option for homeowners.
Additionally, electric conversion offers safety enhancements to old radiators. Modern electric radiators are equipped with features such as setpoint control for maximum temperature limits, room thermostats, and low-voltage operation, ensuring a safer heating experience. Furthermore, electric radiators can be filled with a precise mix of water and antifreeze, preventing corrosion and maintaining a higher boiling point, which further contributes to the overall safety of the system.
The Electro Remix of 'Do You Love Me
You may want to see also
Explore related products

Electrician installation
The process of converting an old radiator to electric involves adding an electric heating element to the radiator, filling it with water, and connecting it to a power source. The electrician's role is primarily focused on the electrical aspects of the installation, ensuring a safe and functional conversion.
Before beginning the installation, the electrician should assess the heat demand and determine the correct heat capacity for the electric radiator. This step is crucial to ensure the radiator can effectively heat the space. They should also be familiar with the manufacturer's instructions for the heating element to ensure proper installation.
The electrician will then proceed to install the heating element into the bottom of the radiator, as per the manufacturer's guidelines. This placement ensures that the heating element remains covered in water, optimizing its performance. Securing the heating element in place involves screwing it tightly and sealing it with an appropriate adhesive, such as Locktite glue.
After the heating element installation, the electrician will fill the radiator with water, following the manufacturer's recommendations. This process may involve lifting the radiator to ensure the water fills all sections, and it may require assistance due to the weight of cast iron radiators. Once filled, the final end cap, typically with a bleed valve, is screwed in and tightened to seal the radiator.
The critical electrical connection phase involves wiring the electric radiator to the mains supply. High-wattage heating elements, typically those above 2.5 kW, are legally required to be installed by a qualified electrician. They will connect the radiator to a fused spur, ensuring a safe and permanent electrical connection. This hardwiring process eliminates the need for plug sockets and provides a seamless, wireless finish.
Fixing Electric Showers: Low Pressure Solutions
You may want to see also
Explore related products
$59.97 $69.99

Radiator preparation
Firstly, it is important to engage the services of a qualified electrician to ensure safe and effective installation. The process will begin by following the manufacturer's instructions for the heating element, which should be provided with the product. This heating element will be installed at the bottom of the radiator to ensure it remains covered in water. Do not attempt to install the heating element at the top of the radiator. Make sure the end cap into which the heating element is secured is tight, and use a small quantity of Locktite glue to seal it in place.
The next step is to fill the radiator with water. It is recommended to use an inhibitor mix, such as Fernox, to prevent corrosion and maintain efficiency. When filling the radiator, lift it so that the top inlet is the highest point, or place it on its end if possible. If the radiator is too large to lift, rest it on steps at an angle to create a slope. After filling, shake or rock the radiator gently to dislodge any air pockets, and top up with water as needed. Repeat this process until the radiator is completely full and free of trapped air.
Once the radiator is filled and purged of air, screw in and tighten the final end cap, usually the one with a bleed valve. At this point, you will need to wire the electrical element into your mains supply, which should be done by a qualified electrician. Lower wattage elements can be fitted with a standard plug and simply plugged into a socket, while high wattage elements of 2.5KW and above must be installed by a professional and connected to a fused spur.
It is important to ensure that your converted radiator has a setpoint control for the maximum temperature limit, wired in series with a thermostat for room control. This adds an extra layer of safety and allows for more precise heating management. Additionally, consider including a pressure relief valve and a high-limit safety feature to prevent any potential issues.
By following these steps and working with qualified professionals, you can effectively prepare your old radiator for electric conversion, ensuring a safe and functional heating system.
Androids, Dreams, and Sheep: A Psychoanalytic Journey
You may want to see also
Explore related products

Smart controls
Smart thermostats are a popular choice for those looking to add smart controls to their electric radiators. These devices allow you to control the temperature of your radiator remotely, through a smartphone app or other connected devices. To install a smart thermostat, you will need to interrupt the live power cable to the heater and use a solid-state relay to toggle the power on and off through the thermostat. This is because electric heaters draw a lot of power, and the switching must be done through a relay rather than directly through the thermostat. You will also need various cables, connectors, and tools to complete the installation.
Smart plugs are another option for adding smart controls to your electric radiator. Smart plugs can be used to limit the radiator's power consumption by only allowing it to run when electricity prices are lower. They can also be used in conjunction with temperature sensors and automations to create a smart heating system. It is important to ensure that the smart plug can handle the power consumption of the radiator and to follow safety precautions when installing it.
Some electric radiators also come with built-in WiFi connectivity, allowing them to be controlled remotely through a dedicated app. However, this option may be limited by the specific manufacturer and their compatibility with third-party systems. If you already have radiators installed, you may be limited to using the manufacturer's app to control them unless they have an open API that allows for custom programming.
Overall, there are several options available for adding smart controls to your old radiator when converting it to electric. Smart thermostats, smart plugs, and WiFi-enabled radiators each have their own advantages and considerations, so it is important to choose the option that best suits your needs and setup.
Dishwashers and Electricity: Energy Efficiency Explained
You may want to see also
Frequently asked questions
Electric radiators are becoming increasingly popular and offer many modern benefits. They can be controlled via PC, tablet or smartphone using smart app technology and can be linked to form a centrally controlled electric heating system. They also eliminate boilers and obsolete piping that are subject to recurring maintenance costs.
Firstly, you need to purchase a DIY electric element kit to convert your radiator into an electric model. You can then follow the manufacturer's instructions to install the heating element into the bottom of your radiator. The heating element should be sealed with glue and left to dry before filling the radiator with water. You should then engage a qualified electrician to wire the electrical element into your mains supply.
The price of an electric conversion starts at $800 and varies according to the capacity in watts of the cast-iron radiator. You will receive a personalized estimation within 2 business days.











































