Thermann Gas 50

$5495 plus GST

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Product ID2794
Installation Outdoor
Flow (L/min) 50
L x W x H (cm) 36 x 48 x 80

Thermann 50

Compact and efficient, Thermann’s latest range of Continuous Flow units are an excellent option for New Zealand homes. Thermann gas continuous flow water heaters heat the water only as needed, not wasting energy by keeping water in a tank hot, earning it a 6 star energy rating.


Designed to handle long periods of continual use, our 50L Commercial condensing gas continuous flow unit is ideal for businesses that need high volumes of hot water delivered efficiently. These units incorporate larger, more robust heat exchangers for high performance and long life. The innovative condensing technology reduces wasted energy by pre-heating the water using heat from the exhaust gases, making them 15% more efficient than conventional gas continuous units. With a 5-year warranty on the heat exchanger and 2 year warranty on heater parts and labour, the 50L will reliably deliver all the hot water you need.

  • The THERMANN 50L model delivers savings – less time to install, less materials used and less space consumed.
  • Condensing technology delivers up to 95% heating efficiency providing running cost savings.
  • Designed for commercial applications using robust heat exchangers with thicker pipes and fins.
  • Made in Japan
  • Modular design enabling up to 24 units to be linked together providing flow rates as low as 2.5L/min up to 1,200L/min.
  • Low NOx burner provides improved emissions and air quality.
  • Commercial grade components throughout with a durable silver finish.

  • Read more about the product here.
  • For warranty information please visit here.
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  • * Auckland, Hamilton, Wellington, Christchurch, Dunedin, Tauranga, Mt Maunganui, New Plymouth, Whanganui, Palmerston North, Lower Hutt, Invercargill, Napier, Nelson, Queenstown, Wanaka.

Additional information

Weight 30 kg
Dimensions 24 × 45 × 62 cm