Over our 100-year history of heating innovation, we've proven our commitment to quality, safety, and support is behind everything we do. We make it easy to specify the right water heating solution to support the needs of your business and customers.
We are bringing the Rinnai mission of “creating a healthier way of living” to life, in the form of our H3 solutions initiative. So, whether you are looking at natural gas to hydrogen, hybrid gas and electric or all commercial air source heat pump and hot water systems, we have a market leading energy efficient solution for your commercial building project.
The Rinnai Commercial Air Source Range
The range of Rinnai R290 and LOW-GWP high temperature commercial heat pumps come in a wide range of models extending from our large residential heat pump, which range between 6kW to 27kW, making them a flexible option for your hot water and central heating needs.
Our commercial models that consist of 40kW to 110kW models that have proven to lower energy bills versus some conventional heating systems including fossil fuel boilers.
Our types of commercial models are listed below - find out more today.
The Rinnai air source heat pumps can be cascaded to suit the largest of commercial renewable heating projects. A maximum of seven types of heat pumps can be cascaded to support the demand of increased space heating, underfloor heating or domestic hot water capability.
R290 heat pump units are engineered to satisfy the DHW and heating demand of a wide range of applications from domestic, commercial and industrial projects. The R290 high-temperature commercial heat pumps can supply hot water up to 75 degrees which can lower installation costs, streamline the heat pump installation process and lower running costs by reducing the need for auxiliary heat from gas boilers or electric immersions.
Rinnai Low Carbon Models and Heat Pump Efficiency
Rinnai R290 and low-GWP models obtain greater units of heat because of their superior coefficient of performance. R290 technology has a higher COP due to greater latent heat of the compression and evaporation of propane as a liquid refrigerant. This means that these types of air source heat pumps transfer heat efficiently and gain greater heat output for the same amount of energy input, maximising heat transfer and renewable energy.
R290 units not only optimises heat energy; these outdoor units have very low (GWP) global warming potential of 3, making it an environmentally friendly form of consistent heating whilst enabling system and design flexibility even in cold weather.
The Rinnai R290 type of heat pumps have a SCOP efficiency rating of A++ and A+++ due to the increased efficiency achievable with the use of R290 refrigerant gas. This ensures that the Rinnai range of high-temperature heat pumps is a sound option to lower energy bills, amortising air source heat pump cost and maximise units of electricity from outdoor air temperatures.
Air Source Heat Pump Advantages - Noise Levels
Rinnai commercial air source are not just a great source of low carbon heating, they also have low sound capability whether in cooling or heating mode, making them suitable for areas with prohibitive sound legislation. The Rinnai high-temperature outdoor units create the ideal blend of efficiency and low sound levels, ensuring compliance with the most stringent sound standards.
For more detail on the Rinnai range of outdoor units including flow temperatures, performance at different outdoor temperatures and sound levels, contact us today.
Design support to help you on your heat pump journey
At Rinnai, we want to help you get heat pump ready and support the market by providing a greater understanding of the types of heat pump available, highlight the true potential of heat pump running costs, and provide a truly sustainable heating solution.
To do this, we are championing the importance of design support and system efficiency by providing complete systems including cylinders that minimise heat loss and maximise heat recovery, plate heat exchangers to support heat transfer, electric or gas boilers and electric storage heaters to supply hybrid heat pump systems when the heat requirement dictates.
To do this, we are driving the narrative on SPF (seasonal performance factors) as the effective measurement of efficiency for heating loads, capital expenditure (initial cost) modelling and operational expenditure modeling (annual savings) to ensure that your project design delivers the optimum energy efficiency.
To take advantage of our design support service to assist with the modelling of heating costs and understanding the best way to apply renewable energy sources, use our help me choose service today.
Backed with design support, customer service, extensive five year warranty, we have a low-carbon heating solution for any project need. For more details on our hybrid heat pump systems, visit Rinnai Low Carbon heating solutions Heat Pump hybrid
