What temperature should a Vaillant condensing boiler be set at?

To 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.

Is a Vaillant boiler condensing?

Our gas-fired condensing boilers are of course also suitable for hot water preparation as well as heating. The advantages of a Vaillant gas-fired condensing boiler: Optimum energy efficiency of up to 98% Significantly less soot and particulate matter during combustion via condensing technology.

Do condensing boilers need ventilation?

Although the boiler itself doesn’t require ventilation, the waste gases produced by the boiler need somewhere to go. They are expelled via a flue that leads outside.

Is Vaillant boiler good?

the brand has been recognised as the ‘Best Buy’ boiler brand for six years running with an overall rating of 92%. Vaillant is a German, family-run company that has been operating for over 140 years. The brand comes a close second to Worcester Bosch in consumer and engineer reviews with an overall rating of 83%.

When did the Vaillant combi boiler come out?

Vaillant pioneered the first combi boilers to appear on the market and changed the heating industry forever. Vaillant has been revolutionising the water heating industry for over 135 years with a consistent and innovative supply of water heating appliances.

What kind of boiler is Vaillant Ecotec?

Vaillant ecoTEC Boilers. Vaillant is widely recognised as one of the leading heating technology companies in Europe. Vaillant pioneered the first combi boilers to appear on the market and changed the heating industry forever. Vaillant has been revolutionising the water heating industry for over 135 years with a consistent and innovative supply…

What kind of warranty do I need for a Vaillant boiler?

Always check the warranty of your boiler to ensure you are choosing a quality option. Vaillant boilers, such as our ecoTEC and ecoFIT models, come with a 2-5 year guarantee as standard but can be extended up to 10 years through a Vaillant Advance installer. Are all new boilers condensing?

How much does a condensing combi boiler cost?

How Much Does a Condensing Combi Boiler Cost? Condensing Combi boilers are normally priced between £500 and £1,500, with additional costs being added on for the installation.

What do I need to know about my Vaillant combi boiler?

Filling the Heating system. Ensure that the boiler is full of water and charged to 1-1.5 BAR. Control. Ensure main on/off control is set to ‘on’

What makes a condensing boiler a combi boiler?

Thus making it a condensing combi boiler. To help reduce the CO2 emissions being produced by non-condensing units, which is currently 16% of the world’s annual CO2 emissions, condensing boiler regulations have been issued. Simply put, the legislation states that:

Which is better a gas or a condensing boiler?

Condensing boilers achieve a much higher efficiency and thereby reduce heating costs and emissions. Our gas-fired condensing boilers are of course also suitable for hot water preparation as well as heating. The advantages of a Vaillant gas-fired condensing boiler:

How to troubleshoot a Vaillant ECOmax boiler?

When troubleshooting your Vaillant EcoMAX boiler please follow the following logical fault finding procedure: Electrical Safety Checks. Check the electrical circuits by testing short circuit, earth continuity and resistance to earth tests. Check correct electrical polarity.