The new ECO-Marca 3S system

Developments continue. Especially in energy technology. What was true 3 years ago is no longer state-of-the-art today. Enormous progress has been made in recent years, especially with heat pumps and their controls, and new technical solutions have come onto the market.

Leading the way are Austria, Japan and China and soon also the USA (sale of Viessmann to Carrier)

Unfortunately, Germany is currently sleeping through everything and many German manufacturers think they can maintain "Made in Germany", which, as is well known, no longer exists. No investment in the development of heat pumps because the gas boiler business was doing very well. Now, of course, the Asians are in the lead, having been dominating the heat pump and air conditioning market for decades. (Panasonic-Mitsubishi-Daikin-LG-Samsun and many more) Now SUNRAIN has also been added for a few years. This manufacturer has been producing heat pumps since 1999, 1 million units a year with 6000 employees and exports worldwide. best values

such as SCOP annual performance factor, low electricity costs, extremely low sound levels and the best service and guarantee.

The technology of the ECO-Mara 3 S system

The ECO-Marca 3S system agrees 3 functions controlled by one outdoor unit where otherwise 2 or 3 standalone solutions are required. These include:

• Monobloc outdoor unit with refrigerant R290
• Separating tank for hot water and cold water 200 ltr
• 300 liter hot water tank
• 3 fan coils or fan convectors
• hydraulics like

- heating station
- Magnetite filter
- Heating water treatment
- Supply lines to fan coil units
- Air vent ball valves safety devices
- Circulation pump
- Insulation 100%

• heat load calculation
• Conveyor service (€290.00 optional
• warranty extension
  
•