Heat Pump CoP - 2.87 63mm Insulation IPX1B IP Rating Noise Level (Sound Pressure Level dB(A) at 2m) - 49 Outside Air Temperature Range (oC) -5 to +43 Warranty / Guarantee UK - Tank 5 years other parts 2 years Manufacturer Stock Code:AH876509 Sub-Category:Air Source Brand:Atlantic Capacity:172 L Range:Calyspo Output:1.3 kW Category:Heat Pump NCB:Yes Type:Hot Water