Features:
1) Winter/summer shift
2) 20 minute auto shut-off device
3) Automatic ignition at low water pressure
4) Overheat protection and flame failure protection
5) Water drainage for antifreeze
6) Oxygen depletion sensor
7) Elegant design with easy installation

Specifications:
1) Starting water pressure: 0.02mPa
2) Working water pressure: 0.02-0.4mPa
3) Gas pressure: 2800Pa
4) Output water ratio: 6.0L/min

Inner packing:
Dimensions (L x W x H): 56 x 16 x 35cm

Outer packing:
N.W.: 5.2kg
G.W.: 6.2kg