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Central heating boilers Energie Install technician performing maintenance on a Remeha boiler with copper piping Technician with fall protection on their way to an installation job Technician at work with professional installation tools
Energie Install · maintenance & replacement

Boiler maintenance & replacement

Maintenance, emergency repair service and replacement of your central heating boiler, plus honest advice on the hybrid step to a heat pump.

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A well-maintained boiler operates more efficiently, lasts longer and is less likely to break down. Our certified technicians take care of the maintenance, inspection and replacement of your boiler, safely and in accordance with current standards. Is your boiler due for replacement? Then we will immediately check whether a hybrid setup with a heat pump is interesting for you, so you can start saving on gas right away.

We install reliable A-brand boilers and can make your boiler smart with a Wi-Fi module, allowing you to control the temperature remotely and identify faults more quickly.

Subsidy & benefits: There is no national subsidy for a standalone central heating boiler. If you combine the boiler with a (hybrid) heat pump, then the ISDE subsidy does come into play. We will calculate it fairly for you.
Central heating boilers
Benefits

Why boilers through Energie Install

Maintenance & inspection

Periodic service for a safe, efficient and reliable boiler.

Fast replacement

Ready for a new boiler? Professionally replaced by certified experts.

Ready for the hybrid step

We advise whether a heat pump alongside your boiler is worth it.

Emergency repair service

Fault? We will quickly help you get heating and hot water again.

We install and maintain boilers from A-brands such as Intergas, Remeha and Nefit, including smart Wi-Fi modules.

InstallQ NEN 1010 NEN 3140 VCA Kiwa Gecertificeerd F-Gassen Stroomwijs InstallQ NEN 1010 NEN 3140 VCA Kiwa Gecertificeerd F-Gassen Stroomwijs
Frequently asked questions

Boilers, good to know

How often should my boiler be serviced?

A service once every one to two years keeps your boiler safe, efficient and reliable. With a maintenance contract, we schedule this automatically for you.

When does replacement make sense?

From around 12–15 years, faults and energy consumption increase. We assess your boiler honestly and advise on maintenance or replacement, and whether the hybrid step is worth it.

Can I combine my boiler with a heat pump?

Certainly. A hybrid setup combines your boiler with a heat pump: the heat pump does most of the work, and the boiler kicks in on cold days. This way, you save on gas immediately.

Do you have an emergency repair service?

Yes. With a maintenance contract, you get priority in the event of a fault, so you quickly have heating and hot water again.

Our range

What we install

A selection from our range of central heating boilers. We provide brand-independent advice on what suits your situation; the price is available on request.

Vaillant ecoTEC plus
Vaillant

ecoTEC plus

  • High-efficiency combi boiler (heating + domestic hot water)
  • Output 80/60 °C from 3 - 19.7 kW (depending on model)
  • Domestic hot water comfort up to 20.5 l/min (depending on model)
On request
Vaillant ecoTEC classic
Vaillant

ecoTEC classic

  • High-efficiency combi boiler (basic model)
  • Output 80/60 °C from 5.7 - 20.0 kW (depending on model)
  • Domestic hot water comfort up to 15.8 l/min (depending on model)
On request
Vaillant ecoTEC exclusive
Vaillant

ecoTEC exclusive

  • High-efficiency combi boiler (top model)
  • Output 80/60 °C from 3.4 - 27.3 kW (depending on model)
  • Domestic hot water comfort up to 20.1 l/min (depending on model)
On request
Remeha Tzerra Ace-Matic
Remeha

Tzerra Ace-Matic

  • Central heating output 50/30°C: 3.3 - 32.8 kW (depending on model 24c/28c/35c)
  • Maximum tap capacity at 40°C: 11.5 - 16.7 l/min
  • Models: 24c (CW3), 28c (CW4), 35c (CW5)
On request
Remeha Calenta Ace-Matic
Remeha

Calenta Ace-Matic

  • Nominal central heating output (50/30°C): 3.3 - 38.1 kW
  • Domestic hot water output: 3.1 - 40 kW
  • Specific hot water flow rate D(40°C): 14.5 - 24 l/min
On request
Nefit ProLine NxT
Nefit

Nefit ProLine NxT

  • Compact high-efficiency combi boiler, fits in a kitchen cupboard
  • Variants: HRC 24/CW3, HRC 24/CW4, HRC 30/CW5
  • Energy-efficient pump and very low standby consumption
On request
Nefit TrendLine II
Nefit

Nefit TrendLine II

  • Variants: HRC25 CW4 II and HRC30 CW5 II
  • Patented universal adapter factory-fitted
  • Suitable for combination with a hybrid heat pump
On request
Nefit TrendLine AquaPower Plus II
Nefit

Nefit TrendLine AquaPower Plus II

  • Comfort class CW6 (HRC25 CW6 II / HRC30 CW6 II)
  • Hot water: 9.5 l/min, then continuous (10 min)
  • Up to 16 l/min for the larger variant
On request
Intergas Xtreme
INTERGAS

Intergas Xtreme

  • Xtreme 24: 14 kW, CW3
  • Xtreme 30: 19 kW, CW4
  • Xtreme 36: 32 kW, CW5
On request
Intergas Kombi Kompakt HRE
INTERGAS

Intergas Kombi Kompakt HRE

  • HRE 24/18: 17.80 kW, CW3
  • HRE 28/24: 22.80 kW, CW4
  • HRE 36/30: 26.30 kW, CW5
On request
Intergas Kombi Kompakt HReco
INTERGAS

Intergas Kombi Kompakt HReco

  • HReco 24: 22.60 kW, CW3
  • HReco 30: 28.20 kW, CW4
  • HReco 36: 32 kW, CW5
On request
Intergas Kombi Kompakt HRE Solo
INTERGAS

Intergas Kombi Kompakt HRE Solo

  • Solo 18
  • Solo 24
  • Solo 30
On request
Intergas Superflow
INTERGAS

Intergas Superflow

  • Continuous flow heater without storage tank
  • Hot water at multiple draw-off points simultaneously
  • Wireless cascade up to eight units
On request
Bosch Condens GC2300iW (combi)
Bosch

Bosch Condens GC2300iW (combi)

  • High-efficiency natural gas combi boiler
  • Output up to approx. 25 kW (central heating)
  • Hot water comfort approx. 17 l/min (at delta T 25 degrees)
On request
Bosch Condens GC7000iW (combi)
Bosch

Bosch Condens GC7000iW (combi)

  • High-efficiency natural gas combi boiler
  • Output 7 to 30 kW (central heating), 34.8 kW (hot water)
  • Hot water comfort approx. 20.2 l/min (at delta T 25 degrees)
On request

Request a bespoke quote

Knowledge base

Want to know more about central heating boilers?

Read our explanations and tips, honest and without the sales pitch.

Replacing your central heating boiler: when and how much does it cost? Central heating boiler maintenance: why and how often? Common central heating boiler faults Topping up a central heating boiler What is an HR boiler? Comparing central heating boiler brands

Go to the knowledge base

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