The Rinnai Sensei N Series is the first continuous flow hot water solution manufactured with stainless steel heat exchangers to be available in the commercial water heater sector in the UK.
This patented highly energy efficient technology gives a greatly extended working life and optimum performance to each of the four hot water heaters models in the product range.
The robust design of the Rinnai components enables market leading extended warranties of up to twelve years with these durable hot water heaters. The Rinnai commercial instantaneous water heaters are also futureproof as they are certified as I2HY20 Hydrogen-blends ready 20% and Bio-LPG ready.
See below for our N Series water heater range that is capable of dealing with a wide variety of hot water demands.
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The range of innovative hot water heaters include:
- N1600i internal commercial tankless water heater (58kW) 954 litres per hour (at 50 degrees water temperature rise)
- N1600e external commercial tankless water heater (58kW - externally mounted) 954 litres per hour (at 50 degrees)
- N1300i internal commercial water heating solution(47kW) 775 litres per hour volume of water (at 50 degrees)
- N1300e external commercial water models (47kW - externally mounted) 775 litres per hour (at 50 degrees)
All Rinnai units provide limitless volumes of temperature controlled hot water. The hot water temperature is accurate to +/- 1 degree of the set point which can help ensure customer safety and comfort and unnecessary energy consumption.
Energy Efficient Hot Water Systems for Commercial Premises
The Rinnai 1600 range of commercial instant water heaters have energy efficiency load profiles of XXL and are heating efficiency class A, while the 1300 range are load profile XL and are also efficiency class A rated. This certified high efficiency can result in significant operational cost savings for commercial applications, such as leisure centres, hotels, and a wide variety of hot water heating applications.
The Rinnai range are capable of reading the cold water entering the system; when reading the incoming water temperatures the system uses only the optimum amount of gas to raise to the pre-set water temperature to the set point. This approach is inherent across the full range of products and reduces energy consumption and carbon footprint significantly when compared to traditional hot water supply systems.
All the Rinnai gas fired hot water delivery system range is also low-NOx (less than 26ppm meaning they gain additional points under BREEAM) and the futureproofed continuous flow water heater utilises Rinnai's patented advanced burner technology. This innovative burner technology creates a wide range of modulation and a truly cost effective gas heating system. The gas input will regulate between 4.4kW and 58kW dependent on heat input requirement.
This is a water heating industry leading turn down ratio of 13-1. The full range of Rinnai commercial heating systems are tested to a 97% net efficiency rating. The use of tankless water heaters over traditional systems can lead to substantial customer cost reductions.
As on-demand water heaters only heat when water is required, the heat loss and energy wastage associated with hot water tanks or stored water systems is eliminated.
Lightweight Installer Friendly Tankless Water Heaters
All Rinnai compact condensing water heaters are light-weight and easy to install, saving plantroom floor space and eliminating the need for heavy lifting gear.
The comprehensive range of Rinnai N series highly efficient water heaters weigh 27kg for the 1300 series and 29kg for the 1600 series. Another user friendly feature is the smart digital display and BMS gateway technologies - it will show maximum set temperatures, error codes and energy usage. The gateway technology can be integrated into building management systems within commercial premises.
The Rinnai technological solution is supported by external water heaters that save space and internally mounted models that have max flue runs of in excess of 45 meters. The hot water systems come in two fuel options LPG and natural gas water heaters.
The advanced burner controls means that to switch forms of fuels is simple. All that is needed is a pre-packaged burner manifold or conversion kit and screwdriver.
Rinnai offer a wide variety of comprehensive training courses on service and commissioning, sign up today for your free training.
Market Leader Around The World in Heating Water
Rinnai is a true global player in the manufacture of domestic, and commercial heating equipment with a wide range of appliances to suit all domestic and commercial premises. Rinnai's mission is to “create a healthier way of living” through advanced combustion technologies and water control technologies such as heat pumps and electric water heaters for all hot water requirements.
Rinnai has created its H3 initiative to ensure that energy efficiency in heating and hot water provision is available for all types of domestic applications, commercial premises and industrial applications.
The H3 initiative consists of hydrogen ready and BioLPG ready hot water delivery systems and boilers, hybrid formats for solar thermal and heat pump solutions for hot water generation, and a wide range of low-GWP heat pumps.
Rinnai UK offer design services that include system cost comparison services, carbon savings analysis and running cost analysis. This is designed to assist with the most feasible solution for your hot water applications - contact us today for more details.
Find Out More About Our Wide Range of Heating Products
Rinnai have both gas fired and electrical types of water heaters designed to provide an energy efficient and continuous supply of hot water.
Learn more about our gas-fired commercial gas tankless water heaters: Hydrogen blend ready and BioLPG ready condensing water heaters
Discover our comprehensive product range of on demand electric water heaters: Electric Water Heaters - Instantaneous :: Rinnai UK
Find out more about our commercial electric water heaters: Unvented water heaters :: Rinnai UK
Find our wide range of domestic gas-fired water heaters: Domestic Water Heaters | bioLPG | Hydrogen Ready | Heat Pumps
Download our commercial water heaters brochure today: Rinnai_Commercial_Brochure_28pp.pdf