
What temp do most people set their boilers to?
They have temperature scales marked; you should set them at between 60 and 65 degrees. Your boiler will usually have a dial on it, marked in numbers or from Min to Max. What does the ECO button do on a Worcester boiler?
What temp do you run your boiler at?
To make a comparison, a typical home thermostat is often set between 19-21 degrees celsius, whilst a boiler can be set anywhere upwards of 75 degrees celsius. Furthermore, a boiler will have a different temperature setting for use when heated water is required.
How do I set the timer on my boiler?
- For example, if you want your boiler to turn on from 7-8 AM, then set the 4 pins between 7 and 8 to the "On" position.
- Some programmers may have you move the pin away from the center of the dial while others will make you push the pin toward the center. ...
- You can choose to set your boiler to turn on and off multiple times throughout the day.
How to set a timer on a boiler?
- The first step is to make sure that the digital boiler timer is set to the correct date and time. ...
- Once the timer has been set to the correct time, we need to switch to scheduling mode. This allows the boiler to turn on and off at specified times.
- Use the digital display to choose when you want to boiler to turn on. ...

What temperature should my boiler be set at?
75 degreesAs a rule, setting your heating control to 75 degrees should be sufficient to give you a perfectly warm house, while also allowing your boiler to run as economically as possible. Once this is set, you shouldn't need to adjust it.
What is the most efficient temperature for boiler?
75 degreesTo maximise efficiency, we recommend setting your radiator dial to 75 degrees and your hot water to 60 degrees. Once you've got your boiler running at the optimal temperature, you'll want to set the timer for when you need heating the most.
What temperature should a boiler be set at UK?
between 60 to 65 degrees CelsiusThe recommended boiler temperature in the UK is set between 60 to 65 degrees Celsius. Most heating companies recommend this temperature range too. According to the Health and Safety Executive (HSE), the Legionella bacteria is commonly found in water and it multiplies at temperatures between 20 to 45 degrees Celsius.
What temperature should I set my combi boiler?
For a modern combi boiler, the radiator heating temperature should be set at or around 75 degrees celsius for the best efficiency and performance.
Is 50 degrees hot enough for hot water?
The ideal temperature for domestic hot water is 120 degrees Fahrenheit, or 49 degrees Celsius, to avoid the possibility of scalding.
Should I turn my boiler temperature down?
To be clear, this is not turning down your thermostat. Nearly all combi boilers are not optimised to run as efficiently as they should, which increases household gas bills and emits more carbon. Reducing the operating temperature for heating will help your boiler run more efficiently without reducing your comfort.
Does turning your boiler down save money?
The HHIC (Heating and Hot Water Council) recently carried out a report that found that by simply turning down the flow temperature on their condensing boiler, householders could save between 6 and 8% on their gas bills.
Is it cheaper to put heating on high for a short time or longer at a lower temperature?
"Having the heating on only when you need it is, in the long run, the best way to save energy, and therefore money," the website explains. "A timer's best as your thermostat turns your heating on and off to keep your home at the temperature you set.
What is the most efficient way to run a combi boiler?
The best setting for combi boilers is often recommended as 75°C for central heating and 60°C for domestic hot water. Turning down the temperature of the domestic hot water is particularly helpful as it can greatly reduce any risk of scalding.
Is it cheaper to leave a combi boiler on all the time?
According to experts at the Energy Saving Trust, the idea it's cheaper to leave the heating on low all day is a myth. They're clear that having the heating on only when you need it is, in the long run, the best way to save energy, and therefore money.
What is the most economical way to run central heating?
You should set the central heating programme to come on around half an hour before you get up, and go off around half an hour before you go to bed. And if the house is empty during the day, or you can manage without heating during the day, make sure you've set the programmer to go off for this period too.
Should radiators be too hot to touch?
A too-hot radiator can also damage furniture, if the furniture is pressed up against it and while not an out and out fire hazard, flammable materials coming into contact with something very hot is not worth risking and is best avoided.
What temperature should hot water be set at combi boiler UK?
°C and 60 °CFor combi boilers, the recommended output temperature for the radiators is 75 °C and for the water is between 50 °C and 60 °C.
What temperature should I set my Worcester boiler?
During the winter, the ideal temperature setting should be 18-21 degrees. In areas that get extremely cold, then 21-23 degrees would be sufficient. If you have taken additional measures to retain heat such as wall insulation or draught-proofed windows and doors, then you could set your thermostat to 17 degrees.
What should the flow and return temperatures for condensing boilers?
Condensing mode requires a return temperature of 54°C or lower. So maximum system temperatures of 70°C supply and 50°C return are preferable or, to condense continuously, 50°C supply and 30°C return.
At what temperature does a boiler condensate?
The lower the return temperature to the boiler the more likely it will be in condensing mode. If the return temperature is kept below approximately 55°C (131°F), the boiler will be in condensing mode and working at its most efficient.
Common Types of Central Heating Boilers
Figure out what kind of boiler you have and get a basic understanding of how it works. This will help you adjust the boiler temperature settings properly.
Central Heating Boiler Temperature Settings
It should be clear that there is no such thing as the right temperature for all central heating boilers. Instead, the settings will have to consider multiple factors such as the current weather and personal comfort. The only thing to watch out for is overheating. Prevent this by maintaining a temperature within a safe range.
Tips for Boiler Energy Efficiency
Home temperature controls should be used to maintain a comfortable heat and boost energy efficiency. The use of programmable or smart thermostats and zoning let homeowners achieve their desired environmental settings everywhere in the house. Every room can have its own distinct temperature to suit the occupants and the functions of the space.
Contact The Better Home Heat Council For Your Home Heating Requirements
The Better Home Heat Council (BHHC) is a local association that aims to help homeowners with everything that has to do with fuel oil heat. We provide you with knowledge, especially on things regarding the economic and efficient use of heating oil.
What temperature should a boiler be?
There’s no magic number for the ideal temperature. If you’re looking for a good balance of warmth and efficiency, you want to set your boiler to at least 65°C. Setting it a few degrees higher won’t hurt. But it’s important not to set it any lower than that. This is so bacteria in the water doesn’t grow, and cause nasty things like Legionella.
Can you set your boiler temp higher in winter?
For those who like things hot, it is tempting to set your boiler temp higher in the winter. However, there is a chance this will start to stress out your boiler. An overworked boiler will likely have a reduced lifespan, decreased efficiency, and be more prone to breakdowns and repairs.
Does setting the temperature of a boiler lower the efficiency?
An important thing to consider: Setting your boiler’s temperature higher will give you hot radiators, but it could decrease its efficiency. Ramping up the temp to max could decrease it by up to 20%, and send your heating bills skyrocketing.
Do boilers have thermostats?
Most modern boilers have temperature controls, radiator controls, and thermostats for the boiler, cylinder tank, or room. Yours might have all, few, or none of these things. Whatever your boiler, consult its manual and get acquainted with it. You can find most manuals online. They might also tell you what temperature should my boiler be set at in summer and winter.
Do you have to have a radiator on in summer?
In summer, you’re less likely to have the radiators on. If you are, you’ll probably not want them to be radiating at the heat of a blast furnace. Like in winter, if you want to know what temperature should a condensing boiler be set at, make sure it’s no lower than 65°C.
What temperature should a boiler be set at?
I have read that around 180 degrees may be a typical setting for the boiler control, but during my investigations into this system, I noticed that they had it set at 200 degrees.
How hot can a radiator get?
It can vary from 70 degrees (room temperature) up to 180F if you need it.
Is 140F water good for radiators?
Better than keeping it at 180 forever but you will be sending 140F water to your radiators despite their real needs at a given time. Now, suppose your radiator were on their own circuit. They do not care about "too cool" water, so long as the water is warmer than the space in order to heat the space.
