Additional costs: flue, floorboard and maintenance - What you need to know

When purchasing a wood stove, pellet stove or fireplace comes down to more than just the price of the device itself. Many people forget the additional costs such as the flue, the floor plate and the necessary maintenance. In this article, we discuss these additional costs in detail, so you are well prepared for the investment as well as the use of your new heat source.

Why are additional costs important to include?

When planning a new stove or fireplace, it is essential to have a complete picture of all expenses. The initial purchase price is only part of the total picture. Without a properly installed flue or suitable floorboard, the installation may be unsafe or even not comply with building regulations. In addition, regular maintenance is necessary for both safety and efficiency.

Cost flue: essential for safety and performance

A well-functioning flue is crucial for the safe removal of flue gases. Its price depends on several factors:

Types of flue

• Double-walled stainless steel channel: Ideal for renovations or when there is no existing ductwork.
• Existing masonry duct with flexible pipe: Often used in older homes with chimney.
• Externally mounted channel: A popular option when there is no space inside.

Chimney cost indication (2024)

• Inner duct (stainless steel double-walled): €150 - €250 per metre including installation.
• Renovate existing ductwork (flexible pipe): €100 - €180 per metre.
• Outer channel: €200 - €300 per metre, depending on brackets and bends.

Read more about flue pipe installation here.

Cost floor plate: protection and stylish design

A floorboard under a wood-burning stove protects your floor from heat, sparks and falling ash. This is not only a matter of safety, but also mandatory according to Dutch building regulations (NEN standards).

Possible materials for floor plates

• Glass: Modern and transparent - fits well in sleek interiors.
• Steel: Industrial look - highly durable.
• Natural stone: Luxury look - heat-resistant and robust.

Cost indication floor plates (2024)

• Glass floor plate: €150 - €350 depending on thickness and shape.
• Steel floor plate: €100 - €250.
• Natural stone floor slab: €200 - €500 or more for customisation.

Make sure the plate extends at least 30 cm in front of the stove and is at least 15 cm wider than the stove itself on both sides. This will prevent damage to your floor when in use.

Maintenance costs: essential for safety and efficiency

Regular maintenance of your wood or pellet stove not only extends its lifespan, but also prevents dangerous situations such as chimney fires or carbon monoxide poisoning. Moreover, your stove will continue to work more efficiently.

Tasks during annual maintenance

• Chimney sweeping: Removal of creosote and soot build-up.
• Check seals: Check rubbers and sealants for wear.
• Inspect air supply: For optimum combustion and reduced particulate emissions.
• Cleaning a pellet stove (if applicable): Includes fan, burner pot and flue fan.

Cost indication maintenance (2024)

• Chimney sweep: €60 - €120 a time (depending on region).
• Total wood stove maintenance: €100 - €200 per year including parts inspection.
• Fire brigade Netherlands on safe heating →

Total costs for installation of a wood-burning stove or fireplace

Let's put all the elements together in a summary cost estimate for an average installation in the Netherlands:

* Prices are indicative and may vary by region, installer and type of appliance.

Cleverly cut extra costs without compromising on safety

Some people try to save money by installing the flue themselves or using cheaper materials for the floorboard. While this is understandable from a budget perspective, we strongly recommend always choosing certified installers and materials that comply with standards (NEN standards Netherlands →). After all, safety comes first!

Sustainable heating = lower long-term maintenance costs

Sustainable firing means efficient use of fuel and less pollution in the flue. Always use dry wood (<20% moisture), avoid painted or varnished wood, and ensure sufficient air supply during firing. This prevents creosote formation - a major cause of chimney fires - and reduces the need for frequent cleaning.

Smart tips on buying & installing stove systems

• Choose a stove with the right output for your space - oversizing leads to inefficiency.
• Make sure your installer is a member of a trade association such as NHK or InstallQ.
• Install a CO detector in the same room as the stove for maximum safety.
• Consider subsidies via ISDE scheme when buying pellet stoves or biomass boilers (RVO.nl → ISDE subsidy information)
• Save in the long run by signing annual maintenance contract with approved installer.

Frequently asked questions on additional charges for stove installations (FAQ)

What does a flue cost on average?

Construction of a new double-walled stainless steel flue costs on average between €150 and €250 per metre including installation. For existing chimneys with flexible pipe, this is between €100 and €180 per metre.

Does a floor plate come standard with a wood stove?

No, you usually have to buy these separately. The price varies between €100 and €500 depending on choice of material such as glass, steel or natural stone.

How often should I have my chimney swept?

At least once a year for normal use. For intensive use, twice a year is recommended by fire safety authorities such as Fire Brigade Netherlands.

Is there a guarantee on flue pipes?

With certified installers, you often get a warranty on both materials and fitting - usually between 5 to 10 years depending on brand/type of duct.

Are subsidies available for installation?

Sometimes, yes! Especially pellet stoves are eligible for an ISDE grant from RVO.nl, provided they meet certain requirements in terms of efficiency and emission levels.