Model: CH-QS12 Series
Features:
1/ Low or zero water pressure start up, it is sensed and ignited by water flow automatically.
2/ Pure copper for heat exchanger.
3/ High-efficiency burner with full-sealed combustion hall
4/ Water-gas interlock valve center.
5/ A grade pulse circuit for ignition.
6/ Hot/cold water controlled as you like.
7/ Summer and winter switch optional for energy saving.
8/ Various panel color available such as white, silver metallic etc.
9/ LPG/NG gas type optional
10/ Leak and overheating safety device
11/ Over water pressure protection device
12/ Anti-freeze & anti-dry combustion safety device
13/ Incomplete combustion safety device
14/ Flame failure safety device
15/ Self-diagnose function, trouble code displayed in case trouble occur.
|
Model |
CH-QS12-12 |
CH-QS12-14 |
CH-QS12-16 |
CH-QS12-20 |
CH-QS12-24 |
CH-QS12-32 |
CH-QS12-40 |
|
Capacity (L) |
6 |
7 |
8 |
10 |
12 |
16 |
20 |
|
Exhaust type |
forced exhaust |
forced exhaust |
forced exhaust |
forced exhaust |
forced exhaust |
forced exhaust |
forced exhaust |
|
Hot water supply (L/Min) |
6 |
7 |
8 |
10 |
12 |
16 |
20 |
|
Burner type |
3 line harmonica |
3 line harmonica |
4 line harmonica |
13 line T-shape |
15 line T-shape |
16 line T-shape |
18 line T-shape |
|
Ignition |
automatic |
automatic |
automatic |
automatic |
automatic |
automatic |
automatic |
|
Applicable water pressure (MPa) |
0.02~0.8 |
0.02~0.8 |
0.02~0.8 |
0.02~0.8 |
0.02~0.8 |
0.02~0.8 |
0.02~0.8 |
|
Gas type |
LPG(Liquefied Petroleum Gas) / NG(Natural gas) |
|
Gas pressure |
LPG: 2800Pa NG: 1274Pa & 2000Pa |
|
water & gas connector |
G1/2" |
G1/2" |
G1/2" |
G1/2" |
G1/2" |
G1/2" |
G1/2" |
|
Overheating protection |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|
Overpressure protection |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|
flame failure protection |
√ |
√ |
√ |
√ |
√ |
√ |
√ |
|
Product size (mm) |
440x290x120 |
490x300x120 |
520x320x140 |
590x330x140 |
620x330x180 |
650x420x180 |
700x420x180 |
|
Packing size (mm) |
560x360x180 |
620x360x200 |
640x375x200 |
710x400x200 |
750x390x240 |
770x480x240 |
820x480x240 |
|
N. W. / G. W. (kg) |
4/5 |
5/6 |
7/8 |
9/10.5 |
9.5/11 |
13.5/15.5 |
18/20 |
Choys (Zhongshan) Appliance Co., Ltd is a professional manufacturer of home appliance such as gas cooker, gas water heater, cooker hood etc., Our company is located in Zhongshan City Guanddong Province, covering 20, 000 square meters and staffing 200 employees.
Based on theory of "health, environment-friendly and energy-saving", we keep updating our products, and also keep improving production process, in order to do a good job in quality of products.
With many years' experience in this field, we set up independent R & D center, testing centers, quality control centers inside factory ourselves.
We carry out ISO 9001 system in the company, all staffs constantly follow advanced managing & strict quality control process, quality-oriented is a constant guidance for our work here.
We organize an experienced team in sales department, to ensure customers a prompt & efficient response, we are at customer's service anytime, usually we provide customer with tailor-made products & services...
