Rheem Optima Cylinder 300L

This range, with its colourbond jacket, is suitable for both indoor and outdoor installation. The cylinder is lined with Vitreous Enamel and provides the best corrosion resistance to a wide range of water conditions including varying pH levels, high chlorides, hard water and MIC (Microbiological Induced Corrosion) as found in parts of the country with untreated bore water.

High quality Solstice Green insulation allows optimum water temperature to be maintained longer saving energy, saving you money and it’s better for the environment.

The 300L model is fitted with twin heating elements, supplying you with hot water boosting 24 hours a day.

Designed for long life and offers a 12 year warranty on the cylinder.

Installation Options:

Low/Mains Pressure to Mains Pressure Internal

• Drain,disconnect and remove existing mains pressure hot water cylinder and valves
• Installation of safe tray
• Supply and installation of mains pressure hot water cylinder,valves and pipework
• Installation of cylinder restraint kit
• Electrical work for new internal switch in cupboard to cylinder
• Electrical safety cert
• Test and commission installation
• Remove all associated rubbish from site

Low/Mains Pressure Internal to Mains Pressure External

• Drain,disconnect and remove existing mains pressure hot water cylinder and valves
• Installation of concrete paver on cement
• Supply and installation of mains pressure hot water cylinder,valves and pipework
• Installation of  stainless steel cylinder restraint kit
• Electrical work for new external weather proof switch and wiring
• Electrical safety cert
• Test and commission installation
• Remove all associated rubbish from site

Mains Pressure External to Mains Pressure External

• Drain,disconnect and remove existing mains pressure hot water cylinder and valves
• Installation of concrete paver on cement
• Supply and installation of mains pressure hot water cylinder,valves and pipework
• Installation of  stainless steel cylinder restraint kit
• Electrical work for new external weather proof switch and wiring
• Electrical safety cert
• Test and commission installation
• Remove all associated rubbish from site

Gas Internal to Mains Pressure Internal

• Drain,disconnect and remove existing mains pressure hot water cylinder and valves
• Remove existing flue and patch roof penetration
• Test existing gas installation is sound
• Cap gas line
• Installation of safe tray
• Supply and installation of mains pressure hot water cylinder,valves and pipework
• Installation of cylinder restraint kit
• Electrical work for new internal switch in cupboard to cylinder
• Electrical safety cert
• Test and commission installation
• Remove all associated rubbish from site

Gas Internal to Mains Pressure External

• Drain,disconnect and remove existing mains pressure hot water cylinder and valves
• Remove existing flue and patch roof penetration
• Test existing gas installation is sound
• Cap gas line
• Installation of concrete paver on cement
• Supply and installation of mains pressure hot water cylinder,valves and pipework
• Installation of  stainless steel cylinder restraint kit
• Electrical work for new external weather proof switch and wiring
• Electrical safety cert
• Test and commission installation
• Remove all associated rubbish from site

• Read More about this product here.
• For warranty information, please visit our warranty policy page.
• Use our online chat facility to ask any questions!
• * Auckland, Hamilton, Wellington, Christchurch, Dunedin, Tauranga, Mt Maunganui, New Plymouth, Whanganui, Palmerston North, Lower Hutt, Invercargill, Napier, Nelson, Queenstown, Wanaka.