Material: Copper
Top & Body: 0.7mm Copper
Bottom: 1.6mm Copper
Boiler Coil: 28 OD Copper tube
Solar Coil: 16.5mm ID finned high heat transfer copper 1.62Mtr²
Connections: Compression
Insulation Thickness: 50mm Polyurethane Foam
Thermostat Pockets 10mm
Cylinder Test: 1.45 bar
Coils Test: 7.0 bar
ClearSkies Approved
Delivery: Parcel shipping or Pallet if ordered with Solar Collector