Coldstream How Coldstream Works
cold water system animation
With standard un-vented hot water systems...
cold water system animation
The mains supply in both pressure and flow rate is shared between outlets. Using more taps can reduce water flow to a trickle.
cold water system animation
By adding a Coldstream accumulator to your system,
cold water system diagram
which draws and stores water under pressure,
cold water system diagram
the flow rate is enhanced so that the pressure to hot and cold outlets remain constant at times of high demand.