• Abundant mains pressure hot water
• Colorbond steel exterior jacket enables either indoor or outdoor installation
• Inner steel cylinder coated with vitreous enamel to suit a wide range of water conditions
• Fitted with a sacrificial zinc/magnesium anode to provide additional corrosion protection to the cylinder in adverse water conditions
• Solstice Green insulation helps maintain the optimum water temperature, reducing energy use and providing economic and environmental benefits
• Designed and manufactured in New Zealand (excluding 400 litre model)
• 300L and 400L models are fitted with non-simultaneous twin elements where only one element will come on at any one time supplying hot water boosting 24 hours a day
• 12 year domestic cylinder warranty

Available in the following model configurations:

• Optima 91318015 | 180L | 1720 x 490mm | 3.0kW
• Optima 91330025 | 300L | 1820 x 580mm | 2 x 3.0kW non-simultaneous
• Optima 492400G8 | 400L |1840 x 690mm | 2 x 4.8kW non-simultaneous