Tank buffer 500 liters - inside 200 liter inner tank - with insulation buffer storage without heat exchanger for storing heating hot water and making domestic hot water

Buffer storage - tank within the tank

Volume: 500 liters
Diameter without insulation: 60 cm< br />Diameter with insulation 80 cm
Height: 199 cm
Weight: 132 kg.
Insulation: 10 cm thick removable polyurethane (Insulation can be selected separately during the price)

Buffer tank

• actual capacity: 265 liters
• maximum pressure: 3 bar
• maximum temperature 90 °C

Internal DHW tank

• actual capacity: 210 liters
• maximum pressure: 6 bar
• maximum temperature 90 °C
• external surface: 1.95 m2

Buffer tank interior with storage

Buffer tank without heat exchanger, but with enameled hot water tank insulated built inside the tank.
The inside of the steel container is not treated (it is not necessary, since it will contain oxygen-free water, so it will not rust), the outside has a single layer of primer paint.
In this buffer tank, you store the warm water that is also circulated in your heating system.
In this closed circuit, you can even heat the water directly with a wood-burning boiler or a water fireplace.
It can also be heated by electric also with a heating pad.
You can only connect a solar collector to the buffer tanks with an internal (possibly external) heat exchanger, because antifreeze circulates in them, therefore a lower heat exchanger tank is required. A heat pump can be connected directly to it, if the heating circuit does not work with antifreeze.
Heated bath water is prepared and stored in the built-in internal tank, which is enamelled.< /p>

Delivery takes 4-8 weeks as each order is individually manufactured. A 30% advance payment is required to finalize the order.