Junkers Hydro 4300 WRD11-4 KG Natural Gas Atmospheric Water Heater

The Junkers Hydro 4300 WRD11-4 KG natural gas atmospheric heater is an efficient and environmentally friendly solution for providing hot water in the home. This model has a capacity of 11 litres per minute and stands out for its innovative hydrogenerator ignition system, eliminating the need for batteries or electrical connections. By harnessing the energy generated by the water flow, the burner is ignited automatically, ensuring significant savings in both energy and maintenance costs.

The Junkers Hydro 4300 is a low NOx emissions heater, with a value of 45 mg/kWh, making it compliant with the most stringent environmental standards and helping to reduce environmental impact. This model has an energy efficiency class of A, guaranteeing optimal use of energy resources, ensuring efficient performance with minimal gas consumption. With a maximum efficiency of 75%, this heater is designed to minimise energy losses and optimise the use of natural gas in the home.

Automatic flame modulation is one of the key features of the Hydro 4300. This system adjusts the burner power according to the hot water demand, which not only optimises gas consumption but also improves user comfort, allowing precise temperature control. Thanks to its temperature regulator, the user can adjust the heat level easily and precisely, contributing to greater savings in both gas and water.

This model features a compact design, with dimensions of 655 mm in height, 310 mm in width, and 225 mm in depth, making it ideal for installations in confined spaces. Its weight of 10.84 kg further facilitates its installation and handling. Additionally, the Junkers Hydro 4300 is equipped with standard Junkers water and gas connections, allowing for quick and hassle-free installation, especially when replacing a previous heater from the same brand. The flue diameter is 110 mm, compatible with traditional heater flue ducts, facilitating its replacement without the need to modify the gas outlet.

The Junkers Hydro 4300 heater also includes an LED indicator that displays the operating status of the equipment, keeping the user informed about the appliance's performance. Additionally, it has additional safety sensors inside, ensuring safe and reliable use. These sensors constantly monitor the heater's operation, detecting potential anomalies and ensuring automatic disconnection in case of any incident.

Main features:

• Capacity: 11 litres per minute, ideal for medium-sized homes with moderate hot water demand.
• Useful power: Between 7.9 kW and 17.4 kW, ensuring optimal performance for different hot water needs.
• Compact dimensions: 655 mm in height, 310 mm in width, and 225 mm in depth, perfect for installations in confined spaces.
• Weight: 10.84 kg, facilitating its installation and handling.
• NOx emissions: Only 45 mg/kWh, complying with the strictest environmental standards.
• Energy efficiency class: A, ensuring efficient use of resources and lower gas consumption.
• Hydrogenerator ignition: Requires no batteries or electrical connection, using energy generated by the water flow to ignite the burner.
• Automatic flame modulation: Adjusts burner power according to hot water demand, maximising energy savings.
• LED operation indicator: Provides clear information about the equipment's status.
• Additional safety sensors: Ensure safe and reliable operation.

Additional advantages:

• Energy savings: The hydrogenerator ignition system eliminates the need for batteries or electricity, reducing operational and maintenance costs.
• Easy installation and maintenance: Thanks to Junkers standard connections, the Hydro 4300 is easy to install and replace, especially if it's a previous heater from the same brand.
• Compatibility with traditional flue ducts: Does not require modifications to the gas outlet, facilitating hassle-free replacement.
• Thermostatic control: Allows for degree-by-degree temperature adjustment, optimising resource use and enhancing user comfort.
• 75% efficiency: Although not the highest efficiency on the market, the Junkers Hydro 4300 offers adequate performance for its capacity and demand, ensuring responsible resource use.