Navitron 15 Tube Solar Thermal Kit

1x Navitron 5815AL Solar Thermal Panel
1x SR81 Controller w/ Sensors
1x Grundfos Single Line Pumpstation
1x Twinsol Pipework
1x Antifreeze 5litres
1x Discharge Vessel
1x Expansion Vessel 18litres
1x Spirovent De-aerator
1x Roof Mounting Kit
1x Overvoltage Protection Unit
1x Bracket for Expansion Vessel
1x Connection Pipe for Expansion Vessel
2x Roof Flashings
2x 22mm Compression Elbows
2x DN16 Joiners
6x DN16/22mm Adapters
12x DN16 Back Nuts