Heavy duty steel
The body is made of high quality steel, 4 mm thick, and 5 mm on the HD100. Every boiler goes through thorough checks, is CE certified and is produced to ISO 9001 standards.
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A steel wood boiler with a port for an oil or gas burner, ready for a biomass burner as well.
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The Werstahl Hades is a wood boiler made of heavy duty steel, 4 mm thick, and 5 mm on the HD100. The flue gases make three passes through horizontal fire tubes, and efficiency is 83%. The boiler has a semi-automatic cleaning system.
It is not limited to wood. It has a port for an oil or gas burner and is ready for a biomass burner, for pellets, olive pits and other biomass.
The boilers go through thorough checks, are CE certified and are produced to ISO 9001 standards. They come with a written 7-year warranty. You add the analogue control panel and the fan, if you want them, when you order.
What the Werstahl Hades comes with.
The body is made of high quality steel, 4 mm thick, and 5 mm on the HD100. Every boiler goes through thorough checks, is CE certified and is produced to ISO 9001 standards.
The flue gases make three passes through fire tubes. The heat exchange surface grows, the flue gas temperature stays low and fuel consumption drops. Its design also makes cleaning easier.
Simple and reliable: it shows the basics of combustion at once, without complex electronics or menus. It has a switch, a water thermostat and a circulator thermostat. You add it when you order.
With an oil or gas burner the boiler keeps heating when you run out of wood, or whenever you prefer another fuel. It is also ready for a biomass burner, for pellets and olive pits.
Fire tubes at the top, combustion chamber in the middle, ash at the bottom: each has its own door. The fan goes on the side, if you choose it. The semi-automatic cleaning system makes servicing easier.
Wood is loaded by hand. For oil, gas or biomass, the matching burner is fitted to the boiler.
The oil, gas or biomass burner is bought separately.
All models have 83% efficiency, a 200 mm flue and the same design. Choose the size by the space you heat and, ideally, a heat loss study.
| Compare the models | HD401,320.00 €This model | HD501,450.00 € | HD701,670.00 € | HD1002,410.00 € |
|---|---|---|---|---|
| Maximum output | 46kw | 58kw | 81kw | 116kw |
| Water output | 40,000kcal | 50,000kcal | 70,000kcal | 100,000kcal |
| Heated space | 190 m² | 250 m² | 350 m² | 500 m² |
| Consumption | 2.5 - 10kg/h | 3 - 12kg/h | 4 - 17kg/h | 7 - 25kg/h |
| Water capacity | 90lt | 110lt | 140lt | 240lt |
| Dimensions (W x H x D) cm | 64 x 137 x 80cm | 64 x 137 x 91cm | 74 x 137 x 98cm | 74 x 150 x 116cm |
| Net weight | 320kg | 380kg | 460kg | 580kg |
| Flue diameter | 200mm | 200mm | 200mm | 200mm |
| Steel thickness | 4mm | 4mm | 4mm | 5mm |
| Efficiency | 83% | 83% | 83% | 83% |
Manufacturer's data. Heated space is indicative. Prices include VAT, without the fan and the control panel.
| Heating | |
|---|---|
| Consumption | 2.5 - 10kg/h |
| Dimensions (W x H x D) cm | 64 x 137 x 80cm |
| Efficiency | 83% |
| Flue diameter | 200mm |
| Fuel | Wood, oil, gas, biomass |
| Heated space | 190 m² |
| Maximum output | 46kw |
| Net weight | 320kg |
| Steel thickness | 4mm |
| Warranty | 7 years |
| Water capacity | 90lt |
| Water output | 40,000kcal |
| Ranges | |
| Approximate heating space in m² | 151-200m² |
| Nominal Power (kw) | 40-50kw |
A written warranty, valid throughout Greece. It covers parts and transport, not labour. A yearly service by a technician is required.
Warranty terms → Warranty form (PDF, in Greek) →A partner installer does the site visit, the connection and the first start-up. Ask for a quote together with the product.
Contact us →Our engineers calculate your home's heat loss and confirm the choice. The first assessment is free.
Contact us →Our technicians answer every question, from choosing to installing.
2610 334 389 info@climaventis.grThe model comparison shows the heated space of each size, indicatively from 190 m² for the HD40 to 500 m² for the HD100. The right choice depends on the insulation and the climate, so a heat loss study is needed. Call us and we will help.
Yes. The boiler has a port for an oil or gas burner, so it keeps heating when you have no wood. The burner is bought separately.
Yes, with a biomass burner: the boiler is ready for one. The Werstahl HSB40/70 olive pit and biomass burner fits the HD40, HD50 and HD70. For the HD100, ask us.
The boiler. You choose the analogue control panel and the fan when you order, if you want them. An oil, gas or biomass burner is bought separately.
The boiler has a semi-automatic cleaning system, and the design of the heat exchanger makes cleaning easier. The fire tubes, the combustion chamber and the ash each have their own door.
A yearly service by a technician, replacing the anode rod and checking the safety systems. It is also a condition of the warranty.
A written warranty of 7 years on the boiler and 2 years on the electrical and electronic parts, throughout Greece, provided it is serviced every year.
Collect it from our shop in Patras, or we send it by carrier. The shipping cost shows in the cart; if it does not show for your area or size, call us for the delivery cost. A heating installer fits it; we can suggest a partner in your area.
The Werstahl HSB40/70 burner fits the HD40, HD50 and HD70. With a Mastersol hot water cylinder, your hot water is heated by the boiler while the heating runs.