We offer attractive prices to the trade. Please login or register for an account.

Login Create an account
01223 851535

McDonald Hot Water Cylinders

Buy McDonald ECOflow hot water cylinders at competitive wholesale prices from the UK’s best renewables distributor.

We stock McDonald ECOflow copper unvented heat pump hot water cylinders - built to deliver superior mains pressure and designed to maximise the performance of heat pumps.

Midsummer stock popular and basic configurations, but on request a wide range of sizes are available with the ability to adjust the tapping positions to suit the installation. 

Options include:

  • Tank-on-tank models with integrated buffer
  • Unique bespoke design flexibility to provide an unvented solution to suit any installation requirement
  • Slimline models starting from 400mm diameter
  • Heat Pump and Heat Pump Solar models
  • Increased insulation thickness up to 100mm
Standard features include:
  • High heat transfer double or triple pass finned copper coil, maximising heat pump efficiency and reducing running costs
  • Compression fittings as standard for ease of installation
  • Proven reliability with 25 year guarantee 
Shop McDonald hot water cylinders below and call for bespoke options or to buy other McDonald products via Midsummer.

Looking for a complete heat pump kit? Shop our range of Samsung and Mitsubishi heat pumps at excellent prices.