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Rinnai’s Sensei N Series range: limitless hot water precisely temperature controlled

Rinnai’s Sensei N Series features a range of models designed to ensure reliable hot water delivery for every possible site requiring limitless hot water with precise temperature control.

All N series models offer a more compact and enhanced combustion design thatallows for easier installation and superior operationalperformance as well as higher levels of ease of serviceability.

All components in the range are designed and manufactured by Rinnai, a proven international brand of quality design and functioning efficiency.

The Rinnai Sensei N Series is the first ever continuous flow hot water heating unit manufactured with stainless steel heat exchangers to be available in the UK – this provides a greatly extended working life at optimum performance levels to each of the four models in the range. Additionally, Sensei N Series models include market leading extended warranties.

The four models are: the N1300i disperses 775 litres per hour and the N1300e also provides 775 litres per hours of temperature controlled at 50 degrees; the N1600i delivers 954 litres per hour; the N1600e (external) also ejects 954 litres per hour (at 50 degrees The two 1600s have load profiles of XXL and are water efficiency class A rated, while the 1300s are load profile XL and are also water efficiency class A rated.

Other features include:

flue up to 30+ metres

Turbo Fan

Built-in controller as standard on both internal and external models

Cascade Cable assembly allows up to 24 water heaters to be connected and function as one total and complete system Any number of N-series Rinnai water heaters can be manifolded together enabling the largest capacities on the market.

Built in flue damper

Air inlet filter

Frost Protection – minus 15°C on the internal versions and minus 20 °C on the external versions

New PCB Design

Controller as standard – Lockable, set up of appliance, Temperature set up to 75°C

Maintenance Monitor for engineers

Rinnai manufactures over 2 million hot water heating units each year allowing for advantageous cost savings for installers and end users.  The N Series are probably the most competitively priced type of their kind currently available to the UK sector.

All Rinnai N Series range models are low-NOx and utilise Rinnai’s patented advanced burner technology with a 13-1 turn down ratio that omits extremely quiet operation. Rinnai’s N series models feature the largest turn down ratio available in the UK market. Integral controls on the units enable the water heater to achieve high efficiencies due to advanced burner control and high modulation ranges.

The advanced burner controls with the Sensei N Series models ensure that all appliances are well ahead of the NOx requirements set within ErP.  The current level of permissible NOx set by ErP is 56 mg/Kwh. The Sensei N Series range has been third-party tested at 28 mg/Kwh making them one of the greenest water heating appliances available.

Rinnai’s continuous flow heater systems are proven to be more energy efficient than conventional storage systems and are increasingly the experts’ preferred method of hot water provision. Rinnai units easily cater for any size projects that need high volumes of water at any and all intermittent times of day.

10 March 2022


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