If you want to save money on heating your home, one of the best options is to install smart valves on your radiators. These devices allow you to control the temperature of each room individually and program the radiators to turn on and off according to your needs. In this way, you can avoid wasting unnecessary energy and improve the thermal comfort of your home.
In this article, we will explain what smart valves for radiators are, how they work and what are their benefits. I will also introduce you to the model I use, one of the most interesting ones on the market, the EZAIOT Smart Thermostatic Radiator Valve that connects directly to WiFi and has a very competitive price.
What are smart valves for radiators?
Smart radiator valves are devices that replace conventional thermostatic valves that control the flow of hot water into the radiator. Traditional thermostatic valves allow you to adjust the temperature of each radiator using a numerical scale, but they do not have any remote control or programming.
Smart valves, on the other hand, connect to an app that allows you to control the temperature of each radiator with your smartphone from anywhere. Additionally, you can set custom schedules and scenarios for each class. For example, you can lower the temperature at night or when you are not at home, or raise it before you arrive or when you wake up.
EZAIOT Smart Thermostatic Radiator Valve: A €35 Gadget That Saves You a Lot of Money
Now, there are many modern radiator valves on the market and although they all follow the same principle described above, they do not always work the same. One of the most recommended is from the EZAIOT brand because of its very affordable price and easy operation. Next, we will tell you what this valve looks like and how we were able to save on heating bills with it.
What does a smart thermostatic radiator valve look like?
EZAIOT Smart Radiator Valves work through an electric motor that opens or closes hot water to the radiator based on the temperature you set. To measure the ambient temperature, the valves have an internal sensor.
And you can use different wireless technologies to connect to your smartphone. This particular model uses WiFi to connect directly to your phone or home router. It is a great advantage because there are other models that need a bridge that acts as an intermediary between the valve and the router.
They are not connected to the network, because it is powered by three AA batteries. But remember that they do not include batteries, so you have to buy them separately. The batteries last about 105 days, which is not bad at all, although we have to admit that changing the batteries every 3-4 months is a bit tiring. However, the wireless operation is appreciated, because it makes the installation very easy.
As for the installation, it is very simple and does not require any work or modifications to the heating system. To fit different types of radiators, you simply remove the old thermostatic valve and insert the new one using the included adapters. Of course, it’s important that the radiator has an early thermostatic valve (like this one), because if it’s manual (like this one) you can’t install a smart one.
By the way, you can install these valves on the radiator horizontally, vertically or even upwards, because the temperature, opening and connection information of the OLED screen adapts to any direction. You just need to press the “Set” button inside for 3 seconds to adjust the screen.
How to save on your heating bill by using modern radiator valves
Once the smart thermostatic radiator valves are installed, it is only necessary to configure them from the application, assigning a name, room and schedule. You can create groups of valves to control several radiators at the same time.
These valves also have an open window detection function (heating stops when air flow is detected in the room) and can be controlled with your voice using virtual assistants such as Alexa or Google Assistant. You can say “Alexa, set the living room temperature to 22 degrees” or “Hey Google, turn off the radiators in the house”.
But the most interesting thing about these valves is that they allow you to control the temperature of each room independently and set the radiators on and off in a personalized way. In this way, you can reduce the consumption of gas or electricity used by your heating system. Studies show that savings can reach up to 18% on the annual bill.
For example, if you have a room that tends to get hotter, you can install a smart valve and have that radiator turn on less than others. This is not only good for your pocket, but also for your health, because overheating of the radiators can cause dry skin or irritation in the respiratory system.
In addition, by managing the heating from your smartphone, you can turn the radiators on or off from anywhere (even outside the house), or you can update the programs if your plans change. This is a very useful tool.
Likewise, creating different climate zones in your home and personalizing the heating according to your habits and preferences will give you great adaptability. You can adjust the system to your lifestyle and the characteristics of your home. For example, it is possible to have a high temperature in the room or bathroom, and a low temperature in the bedrooms or kitchen.
Is it worth buying modern valves for radiators?
With smart valves for radiators, you can easily optimize your home’s energy consumption with no work and little money. The EZAIOT brand model that connects directly to WiFi is worth it. 34,39 € on AliExpress and it works perfectly.
You can use the following discount coupons to buy cheaper from AliExpress (from 03/18/2024 at 00:00 to 03/27/2024 at 23:59:59 – Peninsular Time):
SAY05€5 discount on a minimum purchase of €39
ISAN10€10 off with a minimum purchase of €79
SAY20€20 off with a minimum purchase of €159
ESAN40€40 off with a minimum purchase of €299
ESAN80€80 off with a minimum purchase of €499
So add the valve to cart with the button below to enjoy an extra discount on the 18th.
In short, if you want to save hundreds of euros a year on your heating bill, a modern radiator valve is the simplest and most effective solution you can find on the market right now. Worth it!
