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    Heating technology for your VARIO-HAUS home

    Irrespective of whether gas-fired, condensing boilers, heat pumps, district heating or biomass system are involved, VARIO-HAUS has a wealth of experience in the implementation of the very latest and most economical heating technologies. Talk to your VARIO-HAUS technical advisor, who will be pleased to inform you about the advantages of the various systems in combination with your energy-efficient, VARIO-HAUS home. Subsequently, you will find a small selection of the heating systems and technologies available.
    Should your preferred system not be included, do not hesitate to contact us in this regard. We cooperate with leading manufacturers from the industrial and commercial fields and are both willing and able to realise your wishes.

    Heat pumps
    Heat pumps remove heat from the soil, groundwater or the outside air and pass on the useful heat - depending on the pump and system - for space heating. There is a distinction between:
    - Geothermal heat pumps with probes or collectors
    - Water-water heat pumps
    - Air-water heat pumps
    In good operating-conditions very low in operation
    Funding by federal states possible
    Very safe and space-saving thanks to underground installation
    Relatively expensive to buy
    More complex exterior work during installation (depending on the pump principle)

    Vaillant geoTHERM Heat pump, (c) Vaillant

    Wood & forest-Biomass
    Whether pellets, briquettes or firewood - with the renewable raw-material wood, the security of supply is guaranteed. Absolutely CO2-neutral and with good opportunities for subsidies from the state.
    Cheap operation
    Funding by the federal states possible
    Higher investment costs compared to gas condensing technology
    Regular ash-removal necessary

    Vaillant renerVIT pellets-heat, (c) Vaillant

    Active air distribution systems in addition to the heating systems
    System for the defined ventilation of rooms. The fewer windows that have to be opened, the less energy must be used for heating. Accordingly, the heating costs also decrease - and the feel-good factor increases.
    Hygienic air-conditions (ideal for allergy sufferers)
    Saving energy (through heat recovery)
    Less noise from outside (windows are less open)
    Depending on the system, higher investment costs

    Vaillant recoVAIR Wohnraumlüftung, (c) Vaillant

    District heating
    Waste-heat from power plants & industry is fed into the distribution network, and pipelines are used to connect buildings to district heating.
    CO2-friendly and sustainable
    hardly any maintenance costs in the house
    Reliable & secure supply
    Subsidies by the federal states possible
    Connections only available in conurbations
    No free choice of supplier

    Solar energy
    In solar thermal energy, water is heated in a storage tank
    Absolut CO2-neutral
    Infinite supply of energy
    Cost savings for electricity and hot water
    Sophisticated technology, absolutely safe
    Solar thermal energy is not sufficient to heat an entire house
    Can only be used as support for a complete heating system

    Vaillant auroTHERM Solaranlage, (c) Vaillant

    Fossil fuels
    Classical gas condensing technology is a reliable form of heating. However, rising raw material prices and the permanent ecological footprint make these forms of heating a thing of the past.
    Cheap purchase
    Free choice of suppliers, wide range of products
    Proven & well-known heating system
    Partly exclusion criterion for housing subsidies
    CO2 emissions
    Dependence on raw material prices (dependence on imports, price jumps)

    Vaillant ecoCOMP Therme, (c) Vaillant
    "We give our best for you. We will not disappoint your trust in our company."
    Ing. Josef Gruber, founder and CEO of VARIO-HAUS, president of the Board of the Austrian Prefabricated House Association and member of the European Prefabrication Association.
    Daniel Gruber, MA, CEO of VARIO-HAUS
    VARIO-HAUS prefabricated houses VARIO-HAUS manufactures and distributes first class prefabricated house, especially low energy and passive homes. VARIO-HAUS gives your life a home. Anonym
    Customer reviews
    Very good 4.8 / 5
    at 877 votes
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