Discontinued Product, please contact 0800 RINNAI for more information

Discontinued Product, please contact 0800 RINNAI for more information

HJ Cooper Boil and Brew

HJ Cooper Boil and Brew

Last sold April 2016, superseded by the new improved design Rinnai Boil & Brew.

Boil & Brew
Instant boiling water dispensers. Available in a range of sizes and ideal for any space that necessitates an endless supply of boiling water such as commercial kitchens, staff rooms and more.

Boiling water when you need it for tea, coffee, other hot drinks or convenience foods.

Minimum heat loss due to the fully enclosed system. With a kettle, usually more water than required is boiled and the excess is left to cool down, then reheated again.

Simple installation
Unit is connected to the mains pressure cold water supply and plugs straight into a standard three-point socket. Exceptions are the 25 L and 35 L units which have fixed wiring.

Automatic operation
No filling or waiting while water boils.

The patented design combines two key safety features with a specially developed water level control system and a dual thermostat temperature regulator cut-out.

A range of sizes are available 5 L, 10 L, 15 L, 25 L and 35 L with a delivery from 30 to 200 cups per hour.

Suitable has a hot water dispenser for commercial applications such as; cafes, canteens, retirement homes, restaurants, hotels, hospitals, schools, sports complexes, factories, fast food outlets, shops and offices.

Where possible, locate the unit above a sink draining board close to a cold water supply and a power outlet. The site should be dry and waterproof. Leave a clear space around the unit as noted below.

• clearance above unit 300 mm min.
• clearance right hand side, 100 mm min.
• clearance left hand side, 250 mm min.
• clearance below unit 300-350 mm

A clearance diagram is shown in the installation sheets, refer PDF document within the 'Technical' tab.



Connections Inlet and overflow connections R15 (½ " BSP)
Stop tap and union not supplied. For concealed plumbing connections installer to install two R15 (½ " BSP) female wing back tee/elbow.
Delivery (cups per hour)
1 cup = 200 ml
• 5 L = 30 cups
• 10 L = 60 cups
• 15 L = 100 cups
• 25 L = 155 cups
• 35 L = 200 cups
Element size • 5 L = 2.0 kW
• 10 L = 2.4 kW
• 15 L = 2.4 kW
• 25 L = 3.0 kW
• 35 L = 2 x 2.4 kW
Electrical supply 2 m cord: 5 L, 10 L, 15 L
fixed wired: 25 L and 35 L
Voltage rating: 230/240 V AC, single phase
Water supply pressure Minimum: 87 kPa
Maximum: 1000 kPa
Last sold April 2016


Model Height Width Depth
5 L 426 mm 304 mm 157 mm
10 L 584 mm 344 mm 157 mm
15 L 584 mm 344 mm 210 mm
25 L 584 mm 421 mm 242 mm
35 L 637 mm 548 mm 242 mm

Ducted Gas Heating Service Centre

Ducted Gas Heating Service Centre
Operating 5 days a week, 8am to 5pm, Monday to Friday our New Zealand based customer service centre provides nothing but top quality. If you need to book in a Ducted Gas Heating service, we have a team of providers fully trained and equipped with diagnostic tools to service your appliance when you need them. 

Architects Portal

*Architects* Portal

Are you an Architect, Designer or Specifier?

We have everything you need to support your design process including CAD & BIM content. Check out everything you need from one easy Architects and Designers portal.

Enquire about a product

We’re happy to help with anything, big or small. Please fill out the short form below and we’ll get back to you within 24 hours.

Please enter your name Please enter your email address Please enter a subject Please enter a message