Haier GV100REMB, GV150REMB, GV200REMB, GV300REMB, GV100RNF User Manual
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User Manual
Haier Solar Water Heater
Models
GV100REMB
GV150REMB
GV200REMB
GV300REMB
GV100RNF
GV150RNF
GV200RNF GV300RNF
Table of Contents |
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Safety cautions .......................... |
2 |
Product features ........................ |
3 |
Techinical parameters ............... |
3 |
Installation instructions .......... |
3-8 |
Troubleshooting ........................ |
8 |
Operation instructions ............... |
9 |
Packing list ................................ |
9 |
Guarantee .......................... |
10-11 |
Please read through the manual before use.
Please keep the manual for future reference.
Safety cautions (please read the cautions before use)
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Description of symbols |
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Directions that |
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Directions that |
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Behaviors that |
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Prohibit are prohibited |
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Warning must be followed |
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Caution must be noted |
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Warning! Improper operation of the following may lead to personal injury or even death!
Do not touch glass vacuum tube, |
Personnel other than professional |
pipes and valves for supplying hot |
maintenance staff are prohibited from |
Prohibit water during use to avoid being |
Prohibit repairing, maintenance, dismantling |
burned. |
or altering the water heater without |
Please feel the water temperature by |
authorization. |
Warning hand before use to make sure of proper water temperature while in use
Caution! Improper operation of the following may lead to personal injury or even death or property loss!
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Please do not use the hot water in |
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The glass vacuum tube shall not be |
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the heater for drinking or similar |
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exposed for a long period without |
Prohibit purposes. |
Warning water inside after installation to avoid |
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To guarantee effectiveness, do not |
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the shortening of the service life. If it |
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feed water to the heater several times |
cannot be used immediately, it shall |
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Caution within one day in case of insufficient |
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be covered. |
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sunlight exposure. |
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The water heater is equipped with a |
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The glass vacuum tubes can |
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special venting pipe and overflow |
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Warning pipe. To ensure normal operation, |
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Warning |
withstand a low temperature of -70oC |
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when they are not filled with water. |
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never refit or plug their outlets. |
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Otherwise the water tank will shrink. |
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When the auxiliary heating device is |
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not to be used, on continuous cloudy |
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Water shall be fed in early morning or |
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days in winter or when the tubes are |
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at night when the sunligth is |
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covered by snow, be sure to keep the Warning insufficient. The water feeding after |
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water tank full of water and replace |
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sunlight exposure of the glass |
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the cold water in the tank frequently |
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vacuum tube will cause an explosion |
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(every 2 days). Otherwise the water |
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of the pipe. |
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retained in the tank will cause the |
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The source of the energy for the water |
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vacuum tubes to break. |
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heater is solar energy. So it may be |
When the heater with auxiliary electric Caution incapable of being used normally |
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heating function is used, ensure the |
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under cloudy, rainy and snowy |
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Prohibitauxiliary electric heater and electric |
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weather conditions due to the failure |
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heating accompanying strap are in |
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to reach desired water temperature |
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OFF state. |
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because of the insufficient sunlight |
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exposure. If there is no electric |
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heating as an auxiliary energy source, |
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it may be unable to be used normally. |
- Suggestions -
This is a zero pressure system and care has to be taken that there is no pressure builtup inside the tank. Install a vent pipe as indibated earlier.
Maximum water head of the overhead tank should be 4 meters.
When there is no water inside the system or when the system is not in use for more than 2-3 days, cover the vacuum tubes with an opaque cover, so that light will not pass to the tubes.
The vacuum tubes, being fragile, should be handled with care and should be protected from any object falling on the tubes after installation.
2
Product features 
Technical parameters 
Installation instructions
Product features
1.Inner cylinder made of 445 J1M stainless steel
The inner cylinder of the water tank adopts sanitary 445 J1M stainless steel, featuring strong corrosive resistance and durability.
2.High efficiency & energy-saving thermal insulation
With intergrated polyurethane foam insulation for solar water heaters, realize good heat preservation and minimize heat loss.
3.PCM color steel plate outer shell of water tank
PCM color steel plate sheet boasting outstanding corrosion resistance, oxidation resistance and weather ability is the first choice for outdoor protective materials.
4.Tower type frame
The tower type frame, made of carbon steel by means of spray processing, has the advantages of a stable structure, attractive apperance and corrosion resistance.
Technical parameters
Model |
GV100REMB |
GV150REMB |
GV200REMB |
GV300REMB |
GV100RNF |
GV150RNF |
GV200RNF |
GV300RNF |
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Specifications of the |
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φ 58mm x 1800mm, all-glass vacuum tube collector |
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glass vacuum tubes |
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Frame form |
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Horizontal 35o |
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Number of the |
12 |
16 |
22 |
30 |
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12 |
16 |
22 |
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30 |
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glass vacuum tubes |
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Aperture area |
1.51m2 |
2.02m2 |
2.80m2 |
3.83m2 |
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1.51m2 |
2.02m2 |
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2.80m2 |
3.83m2 |
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Usable water |
100L |
150L |
200L |
300L |
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100L |
150L |
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200L |
300L |
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Electric auxiliary |
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1500W/220V; 1650W/230V |
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heating |
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Note: The deviation of the aperture area is ≤ 3%
The permitted error limit of other parameters is ± 10%.
Installation instructions
Selection of installation location
1.The water heater shall be installed within the lightening protected area of a building in locations prone to lightening strikes.
2.The orientation of the water heater to be installed: 10o south by east and 15o south by west in the Northern Hemisphere;
10o north by west and 15o north by east in the Southern Hemisphere.
3.There must be no shielding object in front of the
installation location of the water heater. If an object exists, the space between the heater and the objective shall be more than L, 
(wherein: H- height of the shielding objective;
α- local latitude)
3
Installation instructions
Exterior and installation dimensions of horizontal water heater
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Exterior dimensions |
Installation dimensions |
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Models |
(unit:mm) |
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(unit:mm) |
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A |
H |
D |
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B |
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GV100REMB |
1095 |
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1390 |
930 |
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1710 |
GV100RNF |
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GV150REMB |
1480 |
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1390 |
1235 |
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1710 |
GV150RNF |
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GV200REMB |
1957 |
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1390 |
1690 |
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1710 |
GV200RNF |
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GV300REMB |
2597 |
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1390 |
2295 |
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1710 |
GV300RNF |
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Note: The permitted error limit of the parameters above is ±10%. A
B
Diagram of appearance structure
H
D
/ Over flow hole / air supply hole
The diagram subject to GV150REMB is for reference only
4
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