Ferroli ECOUNIT HP 300-1C Thermal Storage Unit

The Ferroli ECOUNIT HP 300-1C Indirect Water Heater is designed to efficiently meet the hot water demands in heating systems with gas or oil boilers. With a capacity of 254 litres and constructed from high-quality vitrified steel, it is ideal for residential or commercial applications requiring a reliable and durable solution. The vitrified steel of this water heater has been treated at 860 ºC according to the S/DIN 4753 standard, ensuring exceptional corrosion resistance and a long lifespan.

This model from the ECOUNIT HP series stands out for its high heat exchange capacity, thanks to its internal coil with an exchange surface of 3.1 m² and a length of 39.2 metres. This extensive surface allows for more efficient heat exchange, ensuring that hot water is quickly distributed, achieving a nominal flow of 381 litres per hour with a temperature difference of 35 K. Additionally, the hot water preparation time is only 32 minutes, making it an efficient option for continuous hot water supply.

The Ferroli ECOUNIT HP 300-1C also includes a built-in electric heating element, with an absorbed power of 2,000 W, which allows for supplementary hot water supply in situations where the boiler is not operational. This provides flexibility and ensures that the system can maintain the hot water supply at all times, regardless of external conditions.

For greater convenience and control, this model includes an analogue thermometer (not available in larger capacity versions), allowing for easy monitoring of the water temperature in the tank. It also comes with a magnesium anode as standard, which acts as additional protection against corrosion, ensuring greater durability of the appliance. Furthermore, the ECOUNIT HP 300-1C features a recirculation inlet for the hot water system, facilitating more efficient distribution of hot water in the pipe network.

One of the great advantages of this water heater is its vertical and compact design, with a reduced diameter that allows it to pass through standard doors (<800 mm), making installation easier even in confined spaces. With dimensions of 1,557 mm in height and 620 mm in width, this unit is easy to handle and install in most domestic or commercial spaces.

In terms of energy efficiency, the Ferroli ECOUNIT HP 300-1C is classified in category C, making it a suitable choice for those seeking a balance between efficiency and performance. Its IPX4 protection rating ensures that the equipment is protected against water splashes, enhancing its durability in humid or demanding environments.

Technical specifications:

• Capacity: 254 litres.
• Coil exchange surface: 3.1 m².
• Coil length: 39.2 m.
• Nominal coil flow: 381 l/h at 35 K.
• Exchanged power: 15.5 kW.
• Maximum pressure in hot water: 8 bar.
• Maximum temperature in hot water: 95ºC.
• Maintenance loss: 2.7 kW/h x 24 h.
• Electrical power absorbed: 2,000 W.
• Dimensions: 1,557 mm height x 620 mm width.
• Weight without load: 118 kg.
• Protection rating: IPX4.
• Standard electric heating element: 2,000 W.
• Voltage: 230 V / 50 Hz.

The Ferroli ECOUNIT HP 300-1C water heater offers a comprehensive solution for those seeking a reliable, efficient, and easy-to-install hot water system. Its combination of advanced technology, high-quality materials, and flexibility of use makes it a standout choice for installations requiring a continuous supply of hot water.