External residential applications only. Mains and medium pressure systems.
Hard or acidic water will need to be treated to use this product.
They are not suitable as a spa or swimming pool heater. They are also not suitable as a gas boost for solar installations, or connection with an iHeat, as the temperature cannot be set high enough— use our HD or EF models instead.
Available for Natural Gas or LPG. Specify gas type at the time of purchase.
Hot Water Capacity
A16: 2.1-16 L/min
A20: 2.5-20 L/min
A24: 2.1-24 L/min
A26: 2.1-26 L/min
Input and Output
A16: Input: 16.3-124 MJ/h, output 27.4 kW
A20: Input 19.9-156 MJ/h, output 33.9 kW
A24: Input: 16.3-184 MJ/h, output 41.4 kW
A26: Input: 16.3-199 MJ/h, output 44.2 kW