Valher55YEARS
A family in a meadow in front of a solar-powered home

Warmth at home.

Slovenian heating technology for a comfortable, reliable and sustainable home.

Subsidy available

When renovating your heating system, check the Eko sklad incentives.

A non-repayable financial incentive may be available for selected wood-biomass solutions. We help you check which solution is suitable for your home.

Ask for advice

Three ways to a warm home.

Pellet boilers

Heating that works by itself.

Fill it with pellets and the boiler takes care of the rest. Automatic ignition, dosing and operation mean you can almost forget about heating throughout winter.

Explore pellet boilers

From the first question to a warm home.

There is no need to start with a technical table. We first look at the building, your habits, boiler-room space and fuel, then recommend a solution that works in practice.

Start with a consultation

Consulting

We first understand your building, habits, existing boiler room and comfort expectations.

Selecting a solution

Together we determine the fuel, system output, level of automation and a solution that makes sense for your home.

Installation and commissioning

The solution must work in practice—from placement in the boiler room to correct system commissioning.

Service and support

Valher remains your point of contact after purchase, with regular servicing, spare parts and support.

A family enjoying a warm home by a radiator

Slovenian expertise that has warmed generations.

Valher grew from a family central-heating boiler workshop founded in 1971. Today, the same expertise drives heating solutions for the modern home.

55+years of experience heating Slovenian homes
10.000+boilers installed in Slovenia and across Europe
10installers and partners across Slovenia
25 yearsaverage service life of a Valher boiler

Support after installation.

Valher remains your point of contact after purchase—with regular servicing, original spare parts and technical support for long-term reliability.

Open the service page

Regular service

Preventive checks, cleaning and adjustments for a trouble-free heating season.

Original spare parts

Parts designed for Valher appliances help maintain reliable operation.

Service request

When you need help, the dedicated service page guides you through submitting a request.

Let us start with your home.

You do not need to know the boiler model. Describe the building, current heating and your wishes, and we will guide you towards a practical solution.

We guide you through the key details about your building and requirements so that we can prepare a specific proposal.

1 / 4

Building details

First, the essentials: size, location, insulation and heat distribution.