• Floor standing, condensing boiler with built-in 200-liter stainless steel storage tank, connected to the solar circuit. • Thermal power of 26 kW • High efficiency and low emissions • Large LCD backlit display • Maximum comfort of the DHW • Ready to work on two independent heating zones • Built-in solar pump system with expansion tank and safety group • Built-in expanding tanks of heliosystems, heating systems and DHW
  • Floor standing, condensing boiler with built-in 200-liter stainless steel storage tank, connected to the solar circuit. Nominal heat output: 26,0 kW DHW and 23,6 kW central heating. It includes all components to be connected to solar collectors for the domestic hot water production. The 200-liter stainless steel storage tank guarantees a great production of domestic hot water, making HERCULES SOLAR 26 2 ErP the ideal solution in those installation systems where several domestic hot water withdrawals are required at the same time and especially where Jacuzzis are installed. It allows the management of mixed-zones systems, thanks to the wide offer of optional kits that can be directly installed inside the boiler. The pumps provided as standard with the boiler and the optional ones, along with the kit, are low electric consumption and allow maximum energy savings. The wide and functional liquid crystals backlit display, allows an easy and immediate visualization of the main functioning information. The advanced electronics allows control of the solar circuit.
Manufacturer IMMERGAS
Contact Details LLC "SC "OPTIM", 9, Pshenychna Str., Kyiv, 03680, Ukraine, tel.: +38 (044) 406-40-46
Manufacture Product Details
Technology gas condensing boiler
Max Capacity in kW 26.0
Min Capacity in kW 7.8
Efficiency in % 92.0

Annual savings
Annual savings: UAH 2,600 / 2,100 kWh*

Annual energy baseline for heating 39,722kWh/a

Annual energy after replacement Immergas HERCULES SOLAR 26 ErP

Your annual savings


1. Inclusion of the technologies, equipment and materials in the Technology Selector is based solely on qualification under IQ energy’s ‘Minimum Energy Performance Standards’** and does not constitute an endorsement of the producers or suppliers of these products by the EBRD. Although every effort has been made to present correct and up to date data, EBRD does not accept responsibility for the accuracy of the data presented.

**Included technologies ‎have been assessed to result in at least a 20% higher energy performance than the market average

2. The savings are calculated for the refurbishment of an average dwelling or the replacement of an average equipment in Ukraine. The actual savings of individual refurbishment projects/equipment can differ from the indicated savings due to specific climatic conditions, size of the dwelling/equipment, consumer behaviour, etc. The displayed energy efficiency measures only have an impact on individual household's bills (savings) if there is consumption based billing available.

3. Even though we have taken reasonable care to apply up-to-date energy prices when calculating savings in UAH, we do not take responsibility for the accuracy of any savings estimates stated on this Site.

4. All prices displayed in our Technology Selector are provided by the suppliers as indicative retail prices and should be used for reference purposes only. The actual prices of the vendors/retailors can be different from those on our web site due to various reasons beyond the influence of IQ energy programme. IQ energy programme does not bear any liability for the price information of any specific product. Please, check with suppliers actual prices for products and technologies you are interested in.