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Vaillant EcoTEC Plus 630 boiler

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Plumbproud rating

92.75%

Vaillant ecoTEC Plus 630 System Gas boiler

We score each boiler we sell by considering a number of different factors including price installed, manufacturer guarantees, energy efficiency, the likely cost of running, and more. For this Vaillant ecoTEC Plus 630 System boiler, we have awarded a rating of 92.75%.

£2,400 is the amount you should budget to have this particular boiler installed on a straightforward installation.

For a free quote on the Vaillant EcoTEC Plus 630 boiler and to get professional advice and guidance on whether it is the right choice for your home, please enter your postcode in the quote boxes on this page, click here to email us, or call us on 01604 343053.


Installed price around

£2,400

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Vaillant ecoTEC Plus 630 System Gas boiler frequently asked questions

What type of boiler is the Vaillant EcoTEC Plus 630?

If you want a system boiler for your flat or house, the Vaillant EcoTEC Plus 630 might be an option for you to consider.

A system boiler needs a hot water cylinder to work but it does not require a cold water tank, unlike with heat only boilers. This makes system boilers suitable for properties that lack loft space (or have no loft at all) or where a loft conversion is planned. The cylinder stores hot water for use throughout the day and water can be distributed to more than one tap or shower simultaneously without a loss of pressure or temperature (something combi boilers really struggle with).

System boilers are generally found in larger homes or properties housing large families. System boilers are easier to install than heat only boilers because their major components, including the circulation pump, are built-in and, of course, no cold water tank is needed.

With a system boiler, you use the control panel to set times for when you want the heating and hot water to be available but, unlike combi boilers, they cannot deliver hot water instantly. If you don't set your timer, you will have to wait for the water to heat up.

Is a Vaillant EcoTEC Plus 630 system boiler suitable for my house or apartment?

Whether this Vaillant ecoTEC Plus 630 System boiler is right for your property depends on its size or what its "output" level is. Size does not mean its physical dimensions, however - it means how powerful it is.

The output rating indicates how much energy a boiler can use in providing you with hot water and heat when you need it from your radiators and taps. The greater the output, the more water it can heat.

It's better to take advice on this from a registered installer because, if your boiler output is too low, your water and radiators might not get as hot as you would like them to be. However, if the output level is too high, you'll end up paying more on your gas bills than you need to.

Which types of property would this Vaillant ecoTEC Plus 630 System boiler be appropriate for given its output of 30 kW?

An experienced PlumbProud Gas Safe engineer would recommend that the level of output from this Vaillant ecoTEC Plus 630 System boiler would make it a suitable installation option for larger properties including detached homes with 15 or more radiators and two or more bathrooms.


What size is a Vaillant EcoTEC Plus 630 boiler?

The Vaillant EcoTEC Plus 630 measures 720 mm high and 440 mm wide by a depth of 372 mm.

Vaillant EcoTEC Plus 630 – condensing or non-condensing?

Condensing boilers like the Vaillant EcoTEC Plus 630 improve energy efficiency and reduce your annual expenditure on gas.

They do this by capturing and recycling the warmth still present in water vapour condensation and flue exhaust gases to, for example, increase the temperature of the colder water returning from your radiators.

Condensing boilers are also much better for the environment because they emit fewer greenhouse gases.

Is the Vaillant EcoTEC Plus 630 system an energy-efficient boiler?

With growing concern among the public about accelerating climate change, how we heat our homes and the impact this has on the environment has become a major topic of concern for many homeowners.

In the UK, central heating is responsible for 14% of greenhouse gas production. Domestic gas boilers emit large quantities of nitrogen dioxide in British cities.

Do the figures suggest that installing the Vaillant EcoTEC Plus 630 system at your property would help in the fight against climate change?

By law, boilers manufactured and supplied in the UK must achieve a SEDBUK rating of "A" and work at a 92% minimum efficiency. Before April 2018, a minimum of 88% energy efficiency needed to be achieved (88/89% = SEDBUK "B" and 90% = SEDBUK "A").

Following official testing, the Vaillant EcoTEC Plus 630 was given an efficiency rating of 94% with a SEDBUK rating of "A".

Energy efficiency is a measure of how much energy is used and how much is wasted when a boiler is operating.

The Energy Related Products (ERP) directive is Europe-wide legislation designed to reduce harmful gas emissions at all points of a product's life cycle - from the production process to its actual end use right through to final disposal.

The Vaillant EcoTEC Plus 630 has a rating of "A".

What length of warranty does the Vaillant EcoTEC Plus 630 come with?

The Vaillant EcoTEC Plus 630 boiler comes with a parts and labour warranty of 5 years.


Vaillant ecoTEC Plus 630 Gas System boiler specifications

Powered by GasGas
LocationExternal
Condensing?Yes
Efficiency rating94%
Band ratingA
LPG Compatible?Yes
P/L Warranty5 Years
Output in kW30 kW
Height720 mm
Width440 mm
Depth372 mm
MountingWall
ERP HeatA

The top 10 rated Gas System boilers

Using the Plumbproud scoring system, the current 10 ten Gas System boilers assessed using a number of important variables are as follows:

1Vaillant ecoTEC Plus 61295.72%
2Vaillant ecoTEC Plus 61595.20%
3Vaillant ecoTEC Plus 61894.37%
4Vaillant ecoTEC Plus 62493.33%
5Worcester Bosch Greenstar i System 9i92.89%
6Vaillant ecoTEC Plus 63092.75%
7Worcester Bosch Greenstar 4000 12kW92.50%
8Vaillant ecoTEC Exclusive IQ 62792.42%
9Vaillant ecoFIT Pure 61292.38%
10Vaillant ecoFIT Pure 61592.36%

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Vaillant ecoTEC Plus 630 System Gas boiler

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  2. Vaillant ecoTEC Plus 630
Plumbproud rating for this boiler
92.75%

Using factors such as price installed, manufacturer guarantees, energy efficiency and the likely cost of running, among others, this model has been rated as scoring 92.75% on the PlumbProud boiler benchmarking system.

This Vaillant ecoTEC Plus 630 System boiler will cost approximately £2,400 supplied and fully installed through PlumbProud assuming that there are no unexpected complications during the fitting.

If you would like a free quote and professional advice and guidance to help you decide if the Vaillant EcoTEC Plus 630 is the right choice for your home, please get in touch. You can do this by entering your postcode in the quote boxes on this page, click here to email us or give us a call on 01604 343053.


Installed price guideline
£2,400

Get your free quote

Vaillant ecoTEC Plus 630 Gas System boiler specifications

Powered by GasGas
LocationExternal
Condensing?Yes
Efficiency rating94%
Band ratingA
LPG Compatible?Yes
P/L Warranty5 Years
Output in kW30 kW
Height720 mm
Width440 mm
Depth372 mm
MountingWall
ERP HeatA

Vaillant ecoTEC Plus 630 System Gas boiler frequently asked questions

Is the Vaillant EcoTEC Plus 630 boiler a combi, regular or a system boiler?

Vaillant’s EcoTEC Plus 630 is one you might consider if you’re looking for a system boiler for your house or flat.

This type of boiler is better for larger homes and larger families where the demand for water is likely to be higher.

System boilers use a cylinder that draws water from the mains, heats it and then keeps it warm. The cylinder stores a large amount of water, meaning that you should have hot water all day. To be certain of this, make sure that you program your boiler to draw and heat water to meet times when demand is greater, like first thing in the morning before you and your family members go to work or school, and for the evening when everyone gets home.

Unlike heat only boilers, you won't need to find room in your attic for a cold water storage tank - suitable if you don't have an attic, your attic space is very limited, or you are planning an attic conversion in the near future.

Is a Vaillant EcoTEC Plus 630 system boiler appropriate for my house or apartment?

To determine that, we need to consider the size of the boiler. However, size doesn't refer to how big a boiler is - it means the size of its "output".

Your boiler’s output is a measurement of the power it has available to heat the volume of water required for your taps and radiators. The higher the output rate, the more water it can heat.

You need to be careful to select a boiler with the optimal level of output for your property though. That's because, if your boiler output is too low, your water and radiators will often not be as hot as you want them to be. If the output is too high, you’ll be paying more for gas than you need to.

The output of the Vaillant EcoTEC Plus 630 system is 30 kW, so which types of property would this Vaillant ecoTEC Plus 630 System boiler be appropriate for?

An experienced Gas Safe boiler installer would be likely to recommend that this Vaillant ecoTEC Plus 630 System boiler is capable of providing heating and hot water to 15 or more radiators and two or more bathrooms and would therefore be most suitable for larger properties including detached homes.


What size is a Vaillant EcoTEC Plus 630 boiler?

The Vaillant EcoTEC Plus 630 measures 720 mm high and 440 mm wide by a depth of 372 mm.

Is this Vaillant boiler condensing or non-condensing?

The Vaillant EcoTEC Plus 630 is a condensing gas boiler - where possible, we always recommend to clients that they choose one of the very latest condensing boilers to take advantage of this technology, which improves year after year.

Condensing boilers are more energy-efficient as they capture and recycle the heat contained in flue exhaust gases and water vapour condensation. They then use this heat to perform tasks like warming up colder water returning to the boiler from the radiators.

By choosing a condensing boiler, you'll help the environment as well as save money on your gas bills.

How energy efficient is the Vaillant EcoTEC Plus 630 system?

How we heat our homes and the damage this does to the environment has become a pressing concern for many homeowners worried about the effects and impact of climate change.

Dangerous levels of nitrogen dioxide emissions in larger UK cities are caused by gas boilers in domestic properties, and 14% of the UK’s greenhouse gas production is as a result of central heating.

Would choosing the Vaillant EcoTEC Plus 630 system boiler be an environmentally friendly decision? Here's what the figures say.

All new British boilers must perform to a legal minimum energy efficiency of 92% (a low to good SEDBUK "A" rating). Prior to April 2018, the target was 88% (86-90% = SEDBUK "B" and 90%+ = SEDBUK "A").

Efficiency ratings are intended to let consumers know how much energy a boiler uses in its day-to-day activities and how much energy goes to waste.

The Vaillant EcoTEC Plus 630 was awarded an efficiency rating of 94%, equivalent to a SEDBUK grade of "A".

The ERP (or Energy Related Products Directive) is a European regulation governing products which require energy to operate throughout their lives and encourages manufacturers to create products that are more environmentally friendly.

The legislation is designed to reduce the potential for harmful gas emissions during manufacturing and actual use right through to the point of final disposal.

For the Vaillant EcoTEC Plus 630, the ERP rating is "A".

What is the length of the warranty on the Vaillant EcoTEC Plus 630?

The Vaillant EcoTEC Plus 630 boiler has a warranty covering parts and labour costs for up to 5 years after installation.


The top 10 rated Gas System boilers

Using the Plumbproud scoring system, the current 10 ten Gas System boilers assessed using a number of important variables are as follows:

1Vaillant ecoTEC Plus 61295.72%
2Vaillant ecoTEC Plus 61595.20%
3Vaillant ecoTEC Plus 61894.37%
4Vaillant ecoTEC Plus 62493.33%
5Worcester Bosch Greenstar i System 9i92.89%
6Vaillant ecoTEC Plus 63092.75%
7Worcester Bosch Greenstar 4000 12kW92.50%
8Vaillant ecoTEC Exclusive IQ 62792.42%
9Vaillant ecoFIT Pure 61292.38%
10Vaillant ecoFIT Pure 61592.36%
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