HotSpot Titanium's 4-litre water heater, suitable for a family, is the core of our filtered boiling water system, equipped with a solid titanium water storage tank, making it robust, resistant to corrosion; delivering the purest water.
The 4-litre heater is equipped with a pure titanium water storage tank, which ensures that there is no ‘after taste’. What’s more, high-vacuum insulation around the tank maintains the temperature at the correct level (above 100˚C), guaranteeing negligible standby loss.
At the front of the heater are two easy push button controls; the lower button activates the heater and the upper one switches between the different IntelliProtect® child safety security levels and the pan fill (constant flow) mode. As this robust product is designed for low maintenance, it has a very long life cycle and the pure titanium tank is fully recyclable.
Optimal boiling water flow can be reached with 2 - 3 bar mains water pressure connected to the system, but at least a minimum of 1 bar is required with a maximum of 5 bar. Compact in size, the heater fits comfortably into your undersink cupboard. The 4-litre heater (also the 8-litre combi heater) can be installed in combination with our 3-in-1 mixer tap or Solo boiling water tap.
The 4-litre is suitable for a family home but larger households may prefer the 8-litre version with built-in combi facility for twice as much boiling water capacity.