Tankless water heater(solar water heater back-up) Application:

Bring efficiency to your solar water heating system with the Gelwei Model DSK-G1 or DSK-G5. This Gelwei water heater is specifically designed as a backup to preheated water produced by solar based systems or from woodstoves systems. In either case, the Gelwei DSK-G1 or DSK-G5 is perfect for applications where you need a back on demand water heater without the use of electricity. The Gelwei DSK-G1 or DSK-G5 tankless design saves floor space and will save your money, as it only operates when your preheated water needs a boost in temperature.

Normally you can expect to save up to 60% of your water heating bills using solar water heating, and a further 15% by using as tankless system.

Key Features:

1) Safe, convenient, energy saving, environmentally friendly.

2) Patent advanced heating technology.

3) On-demand hot water - never runs out.

4) Reduce water heating costs by as much as 50%.

5) Compact design saves space.

6) Far less likely to leak or rupture.

7) Substantially reduces risk of scalding injuries to children and elderly.

8) Maintains efficiency throughout its service life.

9) Less prone to hard water, sediment, or mineral problems.

Packaging: 1) Inner: 1pc/box N.W: 4.25kg Box dimension: 470mm x 365mm x 135mm2) Outer: 4pcs/CTN N.W.: 17kg G.W.: 18.3kg Carton dimensions: 560mm x 380mm x 480mmConveyance: Qty/20' FCL: 1,232pcs Qty/40' FCL: 2,464pcs Qty/40' HQ: 2,800pc

Model	Electrical wire	Ammeter		Leakage circuit-breaker	Voltage	Pressure	Over- temperature	Waterproof grade
		Magcard	Mechanism
DSK-60G5	≥4mm2	≥10/30A	≥5/40A	≥30A	220~240V 50/60Hz	0.02Mpa 0.6MPa	65	IP×4