The Cheapest Hot Water Heating
Forget about high bills for heating hot water! Now you can enjoy the cheapest solution by combining a heat buffer and photovoltaics.
Dreaming of lower bills for heating domestic hot water?
We have two ways to achieve this – ON-GRID and OFF-GRID.
Intelligent DHW Energy with Net Billing
ON-GRID Installation – our controller included with the device will automatically calculate and determine how much energy is needed to store for domestic hot water purposes, and the excess energy will be sent to the power grid. This way, you can always enjoy hot water and maximize the use of photovoltaic panels.
Hot Water without Complications
If you don’t have them, we’ll install photovoltaic panels, allowing you to harness free solar power to generate heat energy using specially matched resistive heaters and our super-efficient heat energy storage. Furthermore, our intelligent heat storage has all the necessary controllers and automation to handle the entire installation operation.
Can you imagine having hot water for free from April to September? Now it’s possible! With our solution, you can significantly reduce your dependence on energy suppliers and avoid price fluctuations. Heat storage and photovoltaics are the perfect combination that provides you with stability and control over your costs.
The Most Affordable Hot Water Heating
Solar Photovoltaic Installation with NOEL Heat Buffer
0,00
Solar Installation with NOEL Heat Buffer
0,38
Heat Pump
5,83
Coal Stove
6,53
Wood Boiler
6,76
Oil Boiler
10,26
Electric Water Heater
17,34
Daily cost of heating domestic hot water for a four-person family (fuel and energy prices for the first quarter of 2022 – own calculations).
Unbeatable Hot Water Efficiency
In our heat storage tanks, we only use copper coils, providing:
- Unlimited hot water supply, thanks to the flow-through heating technology
- The hot water flow-through technology prevents the growth of legionella bacteria
- Real-time water heating
- No water aging phenomenon
- Efficiency of no less than 24 liters per minute
- Guaranteed hot water even when the tank is heated to 50°C
- No need to remember to replace cathodic protection or anodes
- Copper inhibits bacterial growth
- Water from the copper coil is ideal even for demanding users such as hospitals, nurseries, kindergartens, or schools.
Hot Water Efficiency – Comparison
NOEL tank with copper coil for domestic hot water (DHW) 400L
2400 L/h
Enamel-coated DHW tank 500L with steel coil
855 L/h
Stainless steel jacketed tank INOX 100/200
630 L/h
Tank in tank 500/200 L
400 L/h
Stainless steel coil tank for domestic hot water (DHW) 500L
240 L/h
NOEL Heat Storage Tank integrated with any installation.
Interested in our solution?
Learn more about our heating systems and discover how we can help you save on heating costs and improve your central heating (c.h.) and domestic hot water (d.h.w.) installation.