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HRQ-21
Product Detail
Basic Info.
Model NO.
HRQ-21
Housing Material
Stainless Steel
Control Mode
Mechanical Edition
Usage
Bathroom, Kitchen
Certification
ISO9001, CCC
Transport Package
Carton
Specification
720
Trademark
Doublemax
Origin
Carton
HS Code
841460
Production Capacity
20000/Year
Product Description
professional manufacturer gas water heater boiler
gas water heater haodiGas water heater features |
1. LED or LCD display for optional
2. Double ignition pin, Automatic electrical pulse ignition device, Hot water comes out in 5 secs.
3. Flameout protection, Over water pressure protection and Anti-dry combustion protection device.
4. Winter-summer switch option for gas saving, Anti-freezing protection.
5. Hand shower available, 20 Minutes timer available, Different colors available
6.Low water pressure or zero water pressure optional
| Liter | 6L | 8L | 10L | 12L |
Parameters | a.1.2kg of heat exchanger | a. 1.6kg of heat exchanger | a. 2.0kg of heat exchanger | a. 2.4kg of exchanger |
| b. 3-row harmonica burner | b. small 12-row burner | b. medium T-shape 13 rows burner | b. medium T-shape 15 rows burner | |
| c. LPG/NG available | c. LPG/NG available | c. LPG/NG available | c. LPG/NG available | |
| d. Indoor only | d. Indoor only | d. Indoor only | d. Indoor only | |
| e. With shower | e. With shower | e. With shower | e. With shower | |
Size(mm) | Product:470*300*113 | Product: 520*320*128 | Product:580*350*133 | Product:580*350*133 |
| Packing:565*345*165 | Packing: 620*370*190 | Pakcing:670*400*190 | Packing: 670*400*190 |
Instant gas water heater description |
1) Full copper with tin painting,oxidation resisting.
2) Optional weight:0.9kg-1.3kg, standard configuration:1.0kg.
3) Plus-minus tolerance:0.03kg
4) Water pressure testing range:0.8MPa-1.0MPa.
5) High water pressure test will be operated strictly.
100% pure copper heat exchanger A grade seamless painted with tin.
After painted with tin the heat exchanger will be more oxidation resistance.
The gas water heater will makes shower good for your health.
Full copper with tin painting, oxidation resisting.
Optional weight: 0.9kg-2.6kg.
Instant gas water heater description |
1)Stainless steel burner and aluminum air distributing rod.
2) T-15row
3)Winter-summer switch is optional.
4)Diameter of Nozzle: L.P.Gas ranges 0.66mm-0.76mm, Natural gas ranges 0.78-1.38mm.
5)Gas leakage inspection will be done strictly.
6)Blue flame
Instant gas water heater description |
1) Copper and aluminum valve.
2) Gas-water link valve and zero water pressure valves are optional.
3) Starting water pressure for gas-water link valve: 0.025MPa-0.04MPa.
4) Applicable water pressure for gas-water link valve: 0.025MPa-0.75MPa.
5) Starting water pressure for zero water pressure valves: 0.01MPa-0.04MPa.
6) Applicable water pressure for zero water pressure valves: 0.01MPa-0.75MPa.
7) Opening size: 2.5mm-1.3mm.
8) Antiicer device is optional.
Instant gas water heater quality control |
1)Our products gas water heater have achieved CE approval
2)Every product gas water heater will be tested in the factory line before packed
3)Sample of gas water heater can be offered for you inspection
4)Carton packaging, built-in batten, ensure products in good transportation to your port
Instant gas water heater certificate |
Gas water heater have CE certificate,SASO,COC,CCC,CB,can be optional.
Instant water heater packing&shipping |
1)Sample of gas water heater can be prepared in 1 week
2)20'GP/40'HQ goods can able to prepared in 25days
DESCRIPTION | 6L(natutal flue type) | 10L(force flue type) | 10L (constant flue type) |
Product(mm) | 470*300*113 | 650*350*195 | 645*380*165 |
Packing(mm) | 565*345*165 | 720*395*195 | 715*470*210 |
N.W/G.W(kg) | 6/7.2 | 7.9/9.2 | 9.7/12.3 |
Loading(20GP/40GP/40HQ)(pcs) | 932/1800/2170 | 500/1000/1200 | 400/820/960 |
O
Our service |
ur Service
1.1 year warranty
2.1%-2%Spare Parts
3.OEM & ODM are welcome
4.CkD anfd SKD are available.
5.tried orders are available
6.sample of gas water heater can be supplied in 7days
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Zhongshan Doublemax Electrical Appliances Co., Ltd
Business Hotline：+86 760 88773099 Sales Hotline：+8613512717494 E-mail：cathy@hao-di.com.cn
Company Address：42 Puling Road, Dayan Industrial Zone, Huangpu Town,Zhongshan City, Guangdong, China
Zhongshan Doublemax Electrical Appliances Co., Ltd
Business Hotline：+86 760 88773099
Sales Hotline：+8613512717494
E-mail：cathy@hao-di.com.cn
Company Address：42 Puling Road, Dayan Industrial Zone, Huangpu Town,Zhongshan City, Guangdong, China
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