fbpx
Rinnai Logo
Residential Trade Commercial
Book a service Request a quote
Find a Store 1300 555 545
Close
Residential Trade Commercial

Heavy Duty Continuous Flow

The Rinnai HD series is a heavy duty commercial grade continuous flow water heater built to last. A high efficiency unit that can be used on its own for low hot water demands, or coupled together to suit almost any commercial application.

View all Downloads

HD28 external

See All

HD28 external
Rating 6

Suitable for cafe’s, small retail, and childcare centres

6.0 Star Efficiency Rating

External applications only

HD28 internal

See All

HD28 internal
Rating 6

Suitable for cafe’s, small retail, and child-care centres

6.0 star efficiency rating

Internal model

HD210 external

See All

HD210 external
Rating 6.3

Suitable for caravan parks, high usage amenities and factories

97% thermal efficiency - External model

Revolutionary surface burner technology – An Australian first

HD210 internal

See All

HD210 internal
Rating 6.3

Suitable for caravan parks, high usage amenities and factories

97% thermal efficiency - Internal model

Revolutionary surface burner technology – An Australian first

HD32 external

See All

HD32 external
Rating 6

Suitable for cafe's, small retail and factories

6.0 Star efficiency rating

External model

Book a Service

Looking for support? Please get in touch and let us help.

Book online

Locate a Store

We'll help you find a Rinnai stockist so you receive the right advice and product, as locally as possible.