High Capacity 
Thermal Storage Tanks

500 litres or more of hot water storage 

Sometimes, the aim is simply to squeeze as much hot water storage into a property as possible, given available cupboard space.  The problem until now has been that mains water cylinders tend to be round, and do not make the best use of space, so DPS have come up with a range of large capacity rectangular Heat Bank Thermal Store Tanks, providing mains pressure hot water.

The tanks are 0.7m wide, including 80mm insulation, and designed to go through a standard doorway. They are typically 1.6m tall overall, based on allowing enough space in the cupboard above the unit for a separate feed and expansion tank.   Unit depths work out depending on capacity, with a 500 litre unit having overall dimensions of 0.7m wide, 1.6m tall, and 0.78m deep, with an additional front clearance of 0.2m for controls.