POWERflow Indirect Solar
The POWERflow Indirect Solar unvented hot water cylinder is designed to heat the store with solar thermal input in addition to gas or oil boilers, either sealed system or open vented.
Utilising the high efficiency copper coil in conjunction with a finned solar coil, both providing high heat transfer provides the fastest reheat possible of the cylinder from both the boiler or solar inputs. All units are also supplied with a back-up electric immersion heater. The POWERflow provide excellent low heat loss, benefitting SAP ratings and lowering running costs.
The POWERflow Indirect Solar range available online are standard configurations in 550mm diameter up to 250 litre and 600mm diameter for 300 litre.
In addition to the standard sizes available online, the POWERflow can also be bespoke manufactured to your specific installation requirements, whether different diameters, change of tapping positions, 1.5 or 3.0 bar operating pressure or spray foam insulation.
For bespoke requirements, go to the POWERflow product page to see options available or email sales@mcdonaldwaterstorage.com with your specific requirement.
FEATURES & BENEFITS
- Copper finned solar coils for maximum heat transfer
- High density pouring foam insulation and white casing for low heat loss
- Factory fitted discharge valves and pipework
- Operating pressure of 2.1 bar
- Please note, we endeavour to despatch your cylinder within 5-7 working days.
- An email will be sent following the order being placed to confirm the delivery date.
