POWER VENTED AUTOMATIC TANKLESS WATER HEATER /  BOILER

TURBO POWER VENTED
10 LITRES MINUTE (160 GAL HOUR)

Efficiency Rating 85% Energy Factor 0.82

Excel water heaters are currently certified by Bureau Veritas ( www.bvqi.com) a structured certification network for more than 178 years with  precense  in more than 140 countries  , a leadership position in the global certification market serving approximately 55,000 clients worldwide .

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Size : Front 32 cm (12.6”) - Depth 19 cm (7.5”) – Height 58 cm (22.8”)
Power Rating: 20 KW (68,200 Btu/h)
Hot Water Flow: 160 gallons per hour (45°F temperature rise)

• Ergonomic Design with rounded contours
• Silent Turbo Power Venting feature included
• Automatic Ionized Startup (Starts on demand)
• Includes flue kit (elbow, terminal)
• Economy: Absence of lighted Pilot saves up to 25% gas consumption when compared to lighted pilot units.
• European Technology - Made in Asia
• Includes a factory designed flexible duct 2” diameter x 12´ long for easy installation:

INDICE

1. Features
2. Component names
3. Outline measurements
4. Technical parameters
5. Caution
6. Installation methods and sketch map
7. Operation
8. Frequent inspection and maintenance
9. Troubleshooting manual
10. Contact us

1. Forced exhaust: Low noise fan motor at high speed forces waste gas outside through flue
2. Complete combustion , high efficiency ,saving energy
3. Starting up with low water pressure, also suitable for high building.
4. Multi- safety protection functions:
a. Flame failure safety device
b. Anti- wind flow back device
c. Over heating protector
d. High water pressure protector
e. Electricity leakage protector

1 Shell
2 Window for watching flame
3 Season adjustment knob
4 Flame adjustment knob
5 Digital display
6 Hot water outlet
7 Gas inlet
8 Exhaust ventilation
9 Soleplate
10 Technical index table
11 Using temperature
12 Temperature adjustment knob
13 Safety Plaque
14 Valve for pressure release and drainage
15 Cold water inlet

3. Outline measurements ^

Model X Y Z L H Serie V     10 lt 58 32 19 10 61 unit:mm

1. Qualified technician for the installation is required.
2. Use the same kind of gas and power supply as indicated
3. Must properly install the exhaust tube?
4. Hanging the water heater upright,do not slope.
5. Do not install your water heater near flammable, explosive or acidic gas.
6. Connect the ground electrical circuit correctly, do not connect with the gas tube
and water tube..
7. Grounded three pin plug is required.

1. Body installation
2. 25.4 mm = 1 inch

a. Over 400mm of the above gap and 300mm of side gap.

b. The height of window for watching flame,about 1500-1700mm. (60” – 67”)

c. Around 300mm away from flammable eall or furniture or other tinder is necessary.

d. Drill three f8mm holes in the wall in accordance with the measurement of water heater, and then fix the water heater with bulge bolt.

e. Drill af70mm hole over 110mm above the water heater for install the exhaust tube.

2. Exhaust tube installation (dimension in mm)

a. Use the included exhaust flue kit. If needed to lengthen the tube, the maximum length is 15” and the maximum quantity of the 90°elbow is 3pcs.

b. Keep 2 “ away from the celling and flammable objects .

c. The outside tube end cap has to reach out 4” (100mm) away from the wall.

3. Connections

a. All gas tubes and water tubes must be architectural proved.
b . Connect with NPT 1/2 screw thread.
c. For easy maintenance, the pipeline must joint with active connector.
d. Gas valve and water valve are required.
e. Gas pipeline must be checked by local gas company before use.

4. Must use ground three pin plug electric socket.

1. Ignition preparing
a. Turn on the cold water valve and hot water valve,connect electricity, ensure water flow is sufficient then turn off the valves.
b. Turn on the gas valve?

2. Ignition
a. Turn on the cold water valve and hot water valve,then hot water flow out.
b. Too much air in gas tube may cause the first failure of ignition, problem can be solved after repeating ignition several times.

3. Adjustment of water temperature
a. Flame adjustment knob:
Turn the knob clockwise, flame higher, water temperature higher;
Turn the knob anti-clock wise, flame higher, water temperature lower.

b. Water temperature adjustment knob:
Turn the knob clockwise, flux lower, water temperature higher;
Turn the knob anti-clock wise, flux higher, water temperature lower.

c. Season adjustment knob:
Turn the season adjustment knob to “summer” for warm water, to “winter”for
Hot water.

d. Adjustment water temperature:
Adjust the flame adjustment knob and the water temperature adjustment knob until the water temperature is suitable. To feel the water temperature with your hand.

e. To adjust the water temperature according to the water temperature displayed on the LCD.

5. Turn off
a.Turn off water inlet valve or water outlet valve after using;
b. If water heater will not be used long time, please close the gas inlet valve and water inlet valve, and then disconnect electric sources.

1. Check the gas pipeline regularly for aging,crack and looseness and other parts may cause gas leakage . Replace or repair in time when problems found, Use soapy water to check the joints for gas leakage and solve the problem in time if there is something wrong .
2. If water heater will not be used long time, please close the gas inlet valve and water inlet valve, exhaust stockpiled water in water heater, take out battery from battery box and disconnect electrice sources.
3 Anything abnormal, please contact us for on line assistance service@excelamerica.com