If you're keen on utilising solar energy then this is the cylinder for you. For use with closed loop solar systems.
For connection to closed loop solar systems.
If you're keen on utilising solar energy then this is the hot water cylinder for you! This is the ideal hot water cylinder for locations with frost and very cold temperatures. A unique coil design maximises heat transfer, saving you valuable money on the dreaded power bill. The coil design is created for use with closed loop solar systems.
Range of sizes: This range of hot water cylinders comes in 190 L, 250 L, and 300 L.
Maximum heat transfer: The coil spirals down and then wraps back up around itself creating a coil within a coil. It is located at the very bottom of the cylinder to allow for maximum heat to be transferred to the water in the cylinder.
Designed for high temperatures: The duplex stainless steel inner cylinder means it can be used in solar systems with high incoming water temperatures.
Peace of mind: This range of hot water cylinders comes with a 10 year warranty and is backed by Rinnai after sales service and support.
- Indoor installations
- Mains and low pressure systems
- Connection to closed loop solar systems
- Residential and light commercial water heating applications
Not suitable as a pool or spa heater, or for underfloor heating.
Single coil lower element
For new builds and renovations connecting to a closed loop solar system, where the homeowner wants constant hot water, whether there is solar gain or not.
Single coil dual element
For new builds and renovations connecting to a closed loop solar system, where the homeowner wants faster recovery times, and to reduce the risk of running out of hot water regardless of solar gain. Cylinder will have higher running costs.
Single coil upper element
For new builds and renovations connecting to a closed loop solar system, where the homeowner relies heavily on solar gain. Upper element is only used to quickly heat water in the top of the cylinder.
|Model codes and capacities||Refer table below|
|Construction||• High grade duplex stainless steel inner cylinder (refer note below)
• Galvanised steel outer casing
• CFC free polyurethance foam insulation, compliant with NZ MEPS
|Connections||Hot and cold water connections ¾ " (20 mm)
Coil connections ¾ " (20 mm)
|Coil||Solar coil (lower coil) 20 mm diameter|
|Element||Incoloy 825 alloy sheath element
• 190 L: 2 kW* or 3 kW
• 250 L: 2 kW* or 3 kW
• 300 L: 2 kW* or 3 kW
* Twin element options available
|Thermostat||Robert Shaw 30 A contact auto-reset thermostat (red dial)|
|TPR||TPR supplied, factory set to 850 kPa and 90 °C|
|Weights||190 L = approx. 42 kg (empty), 232 kg (full)
250 L = approx. 48 kg (empty), 298 kg (full)
300 L = approx. 56 kg (empty), 356 kg (full)
|Market release||September 2017|