Thermann R Series Natural Gas Continuous Flow Hot Water Unit (60 Degree, 21L NG)

The Thermann R Series Natural Gas Continuous Flow Hot Water Unit with a 60-degree, 21-liter capacity is part of the R-Series range. This range includes various models designed to cater to a wide range of applications, from small to large. This specific model operates on natural gas.

Key Features:

• The R-Series range includes models like the 17R, 21R, and 26R, with options for both 50°C and 60°C temperatures.
• The 26R model claims the title of the most efficient in its class, with an equivalent energy efficiency rating of 6.4 stars.
• It features a low minimum flow rate, making it a great choice to combine with water-efficient 6-star tapware.
• Available in both natural gas and LPG versions to suit different gas types.
• Comes with a substantial warranty, including 12 years on the heat exchanger and 3 years on parts and labor.

How It Works:

• When a hot water tap is turned on, the system is activated.
• Water enters the heater.
• A water flow sensor detects the water flow.
• The computer automatically ignites the burner.
• Water circulates through the heat exchanger.
• The heat exchanger heats the water to the designated temperature.
• When the tap is turned off, the unit shuts down to save energy.

Specifications:

• Gas Type: Natural Gas (NG).
• Requires external installation.
• Part Number: TH21ENB5N.
• Offers a delivery capacity of 21 liters per minute with a 25°C temperature rise.
• Gas connection size: 20 mm.
• Gas consumption: 159 MJ/hr.
• Energy Star Rating: 6.1 Stars.
• Suitable for 2 to 3 outlets.
• Cold water connections: 20 mm, and hot water connections: 20 mm.
• Maximum water pressure: 1000 kPa.
• Minimum gas pressure: 1.13 kPa.
• Temperature setting: 55°C.

The Thermann R Series Natural Gas Continuous Flow Hot Water Unit is designed to provide efficient and reliable hot water heating. It is suitable for households with 2 to 3 bathrooms. The warranty coverage ensures your peace of mind and long-term performance.

Warranty Information

Heat Exchanger Warranty - Domestic: 12 Years 

Parts and Labour: 12 Months 

**Warranty Conditions apply

‍Delivery Information

All Hot Water Systems have Nationwide delivery and in the majority of cases shipping is free!

Please note that all sales need to be within a 50km radius of a town with a population over 30,000. If you are not within this area please phone for availability

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