Hotflo Mains Pressure Hot Water Cylinders
High quality glass lined (vitreous enamel) solar enabled storage tank, preset to 65 °C.
Hotflo product range
• 135 L with a 2 kW element as standard
• 180 L, 3 kW or 3.6 kW element available
• 215 L with a 3.6 kW element
• 270 L with a 3.6 kW element
• 340 L with a 3.6 kW element
Our Hotflo™ tanks are manufactured from the highest quality grade steel and coated with a special grade of vitreous enamel, providing a tough surface with a protective finish.
Every tank is inspected and audited by a certified independent agency during production and before the tank is packed and shipped.
- cTech™ element
All Hotflo tanks utilise our cTech heating element that is designed to follow the shape of the bottom of the tank—eliminating cold spots. The result is increased heating effciency and reduced power bills.
- Installation options
The tanks are a perfect option for replacing existing internal standard electric tanks, and can be installed inside or outside your home.
- Solar enabled
All our Hotflo tanks are solar enabled, allowing easy integration with a solar water heating system.
• Indoor or outdoor installations
• Mains and low pressure systems
• Domestic and commercial water heating applications
• Domestic and commercial solar water heating applications
• Left or right hand plumbing connections
Hard or aggressive water will need to be treated in order to use this product, please test before use.
Not suitable as a pool or spa heater.
Hotflo cylinder selector
Based on 40 litres per person per peak hour at 60 °C. This translates to a shower of 7.5 minutes (at 8 litres per minute). If you require longer shower lengths or have higher flow rates out of your shower heads then increase the number of people in your household by one to compensate.
|Construction||• Vitreous enamel lined inner cylinder
• Sturdy corrosion resistant outer casing
• High density expanded polyurethane foam insulation
|Connection||Hot and cold water connections ¾ " (20 mm)|
|Element||Positioned at the bottom of the tank.
• 135 L: 2 kW
• 180 L: 3 kW or 3.6 kW
• 215, 270, and 340 L: 3.6 kW
|Heat Up Time and Recovery||Storage volume heat up time (@ 45 °C rise):
• 3 hours (135 L)
• 4 hours (180, 215, and 270 L)
• 5 hours (340 L)
|Ingress Protection Rating||IPX4|
|Model Codes and Capacities||CYLGE13520 = 135 L
CYLGE18030 = 180 L (3 kW)
CYLGE18036 = 180 L (3.6 kW)
CYLGE21536 = 215 L
CYLGE27036 = 270 L
CYLGE34036 = 340 L
|Pressure Limiting Valve||700 kPa (approx.): 135, 180, and 215 L
500 kPa (approx.): 270 and 340 L
|Cold Water Pressure Relief Valve||850 kPa (approx.): 135, 180, and 215 L
700 kPa (approx.): 270 and 350 L
|Thermostat Range||60-75 °C|
|TPR Valve||Rating of TPR Vv supplied with cylinder - 10 kW / 1000 kPa|
|Weight||135 L: Empty - 62 kg, full - 201 kg (approx.)
180 L: Empty - 71 kg, full - 251 kg (approx.)
215 L: Empty - 98 kg
270 L: Empty - 87 kg, full - 364 kg (approx.)
340 L: Empty - 101 kg, full - 441 kg (approx.)