A West Country hotel has completed the installation of multiple Rinnai blends ready 20% continuous flow water heaters and bespoke Rinnai storage vessels. The hybrid instantaneous and storage system has been designed to optimise gas usage and satisfy peak demand without wasteful storage oversizing.

The hydrogen blends-ready and BioLPG-ready water heaters offer more than 2,000litre/hr of temperature-accurate hot water, rapidly replenishing the bespoke hot water vessel to ensure user comfort and satisfaction.
The Rinnai N Series continuous flow hot water heater range offers a more compact, enhanced combustion design that allows for easier installation, superior operational performance as well as ease of serviceability.
The Rinnai Sensei N Series is manufactured with stainless steel heat exchangers, creating an extended working life at optimum performance. The hydrogen Blend-ready and Bio-LPG ready instantaneous water heaters have extended warranties of up to 12 years in commercial environments.
The four N Series models are: N1600i giving 954 litres/hr (at 50° rise); N1600e (external) giving 954 litres/hr (at 50° rise); N1300i giving 775 litres/hr; and N1300e giving 775 litres/hr of temperature controlled hot water at 50° rise.
The range is also low-Nox at less than 26ppm, gaining additional points under BREEAM. The continuous flow water heater uses Rinnai’s patented advanced burner technology with a 13:1 turn down ratio and 96% efficiency rating. Integral controls on the units enable the water heater to achieve high efficiencies because of advanced burner control and high modulation ranges.
This wide range of modulation means that energy usage is completely optimised as the water heater through smart inbuilt controls will only heat the water to the temperature required thus preserving energy.