Uncomplicated Quality and Value
Copper Cylinder Manufacturers

Powerflow 2000 Unvented Cylinder
Thermflow Thermal Store
Heat Pump Cylinders
Open Vented Hot Water Cylinders
Wet Electric System - Electraflow
Calorifiers
Marine Calorifiers
Plateflow Hot Water Cylinder
Renewable How Water Cylinders
Timesaver Plumbing Unit
Feed and Expansion Tanks
Buffer Vessels
Rectangular Tanks
Stainless Steel Cyliners
Fastheat
Backboilers
Spares for Hot Water Cylinders

Hot Water Cylinders Helpline from McDonald Engineers

Hot Water Cylinder Standards from McDonald Engineers

 

Unvented Mains Pressure Cylinder - Powerflow
Thermal Store Thermflow
Open Vented Cylinders
Calorifiers
Buffer Vessels with PLate Heat Exchangers - Plateflow
Solar Powered Got Water Cylinders - Renewables
Wet Electric Central Heating System - Electraflow
Timesaver
Rapid Recovery Hot Water Cylinder - Fastheat
Backboilers
POWERflow 2000
Unvented Mains Pressure Hot Water Cylinder
THERMflow
Thermal Storage Mains Pressure Hot Water System
Open Vented Cylinders
A wide range of vented cylinders to suit many applications
Calorifiers
For Commercial
and Industrial applications.
Vented and Unvented.
PLATEflow
Buffer vessels with
Plate Heat Exchangers
Renewables
Most cylinders can be adapted to suit renewables - solar, heat pumps, woodburning etc.
ELECTRAflow
Wet Electric Central
Heating System
TIMEsaver
Pre-plumbed storage tank
& cylinder
FASTheat
Rapid recovery cylinders
Backboilers
Copper and Stainless Steel Back Boilers