Hot water flow rate: 10.8 m³/h (47.5 gpm)
Consistent pipe distance (OC): 250 mm (9 13/16") or 300 mm (11 13/16") between pipes
Hot water flow rate: 25.8 m³/h (113.6 gpm)
Consistent pipe distance (OC): 250 mm (9 3/16") or 300 mm (11 13/16") between pipes
