Heating
Biomass, wood, oil and gas boilers, energy fireplaces, stoves, heat pumps and radiators, with technical advice from Climaventis in Patras, Greece.
- Pick up in Patras or delivery across Greece
- Installation by a partner in your area
- Technical advice from our team, tel. +30 2610 334 389
Heating
Werstahl BioHydro Pellet 40 - Water-heating fireplace for pellets, wood, olive pits and biomass 40kw (closed and open circuit, 6 bar)
Efficiency 80% · for spaces up to 200 m²
Werstahl Hercules HS40 (40,000 kcal - 47 kW) Multi-fuel biomass boiler (olive pits, pellets, wood, coal)
Efficiency 85% · for spaces up to 220 m²
Werstahl Hercules HS50 (50,000 kcal - 58 kW) Multi-fuel biomass boiler (olive pits, pellets, wood, coal)
Efficiency 85% · for spaces up to 280 m²
Werstahl Hercules HS70 (70,000 kcal - 81 kW) Multi-fuel biomass boiler (olive pits, pellets, wood, coal)
Efficiency 85% · for spaces up to 400 m²
Werstahl Hercules HS100 (100,000 kcal - 116 kW) Multi-fuel biomass boiler (olive pits, pellets, wood, coal)
Efficiency 85% · for spaces up to 550 m²
Werstahl Hercules HS120 (120,000 kcal - 140 kW) Multi-fuel biomass boiler (olive pits, pellets, wood, coal, oil, gas)
Efficiency 85% · for spaces up to 665 m²
Werstahl Hercules HS140 (140,000 kcal - 163 kW) Multi-fuel biomass boiler (olive pits, pellets, wood, coal, oil, gas)
Efficiency 85% · for spaces up to 775 m²
Werstahl Hercules HS160 (160,000 kcal - 186 kW) Multi-fuel biomass boiler (olive pits, pellets, wood, coal, oil, gas)
Efficiency 85% · for spaces up to 888 m²
Werstahl Hercules HS180 (180,000 kcal - 209 kW) Multi-fuel biomass boiler (olive pits, pellets, wood, coal, oil, gas)
Efficiency 85% · for spaces up to 1000 m²
Werstahl Hercules HS200 (200,000 kcal - 233 kW) Multi-fuel biomass boiler (olive pits, pellets, wood, coal, oil, gas)
Efficiency 85% · for spaces up to 1110 m²
Werstahl Hercules HS220 (220,000 kcal - 255 kW) Multi-fuel biomass boiler (olive pits, pellets, wood, coal, oil, gas)
Efficiency 85% · for spaces up to 1225 m²Heating
Heating a home comes down to two decisions: which fuel you will use and how the heat will reach each room. This section covers the main options for central and independent heating: pellet and biomass boilers, stoves and fireplaces, wood boilers and energy fireplaces, oil and gas boilers and burners, heat pumps and radiators, plus the materials and controls an installation needs. Alongside Werstahl, our own brand of boilers, energy fireplaces and stoves, you will find products from manufacturers such as Riello, Hansa, Midea and LG.
How to choose
- Fuel: pellets, olive pits (pomace) and wood are usually economical to run but need storage space and regular cleaning. Oil and gas run automatically with little attention, while a heat pump only needs electricity.
- Output: it depends on floor area, climate zone and insulation. Work out the output you need and choose a model close to it rather than far above it.
- Existing system: if you already have radiators, a new boiler or a water-heating energy fireplace connects to the same circuit. Heat pumps work most efficiently with lower water temperatures, as with underfloor heating or fan coil units.
- Space: solid-fuel boilers need a boiler room and a chimney. In an apartment, a compact boiler-burner unit, a wall-mounted gas boiler or a heat pump is usually the practical choice.
- Maintenance and automation: consider how often you can refill and clean the unit. Pellets with a hopper and automatic feed need less attention than wood.
We have been working in heating since 1989 and can help you compare the options for your home. Call us on +30 2610 334 389 for technical advice or ask for a heating study with a free initial assessment. Installation is carried out by our partner installers across Greece, and you can collect from our store in Patras or ask for delivery.
















