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Commercial Heat Pump Water Heater-5

Commercial Heat Pump Water Heater-5
Commercial Heat Pump Water Heater-5

Product Description

1: Energy saving
The output energy and input power ratio that is, energy efficiency ratio (COP) is up to 6 or more points, while the ordinary hot-water boiler energy efficiency ratio is not more than 0.95, gas, oil-fired boiler energy efficiency ratio is only 0.6 ~ 0.8 in general, coal-fired boilers lower energy efficiency is in general only 0.3 ~ 0.7.

2: Safe and secure.
Heating methods achieve a complete separation of water and electricity, fundamentally put an end to the ordinary hot water system in flammable, explosive, electric shock, gas poisoning and other security risks.

3: Environmental protection
No waste water, waste residue, waste heat, exhaust emissions, it will not produce any pollution to the atmosphere and the environment.

4: Easy installation.
It can be installed at the outdoor open spaces, roofs, balconies, etc and without specialized equipment room.

5: Modular control functions
According to the actual needs of users to add many units constitute a water supply system, modular implementation of the control, automatic regulation of the operation of each unit of time and put into operation in order to ensure that each unit can always run-time consistency, the entire efficient hot water system, optimal operation.

6: Easy operation
Unit can run automatically by the microcomputer control, according to the water temperature in water tank and the condition of water users, automatic start and stop, no person on duty.

7: Defrost automatically
Intelligent defrost, it can set parameters and control program according to the climatic conditions in different regions, so to make a more thorough, more flexible, more energy-efficient defrosting.

8: Automatic anti-freeze function
To ensure that the water system will not be frost crack when units at low temperature environmental conditions.

9: Automatic energy adjustment function
Based on fuzzy control theory, dynamic detection of the user load, fast to reach set temperature to maintain the load dynamic matching, smooth operation, ensure that the environmental conditions of high temperature in summer crew will not be overloaded, the low winter temperature conditions to maintain a high stability unit energy efficiency ratio.

10: Apply to hotels, schools, indoor swimming pool and other places.

  The specification for commercial heat pump water heater
ModelKRS-27W/SKRS-45W/SKRS-90W/SKRS-180W/S
Rated capacity heating ( KW
)
10.217.63570
Rated input ( KW )2.74.5918
Rated current ( A )12.38.81734
The maximum power-input ( KW )3.66.31221
The maximum current-input ( A )16.4122445
Rated   hot water capacity ( L/h )2203807501500
the temperature of water output ( ºC )40~6040~6040~6040~60
Host connection pipe size ( mm )DN20DN25DN40DN65
Power pupply220V~50Hz380V~3N/50Hz380V~3N/50Hz380V~3N/50Hz
Working ambient temperature( ºC )-10~45-10~45-10~45-10~45
Noise dB(A)≤ 54≤ 58≤ 65≤ 68
Host weight ( Kg )105180350750
Dimensions of unit(mm)950X350X1200850X820X13101530X800X13102110X1200X1900
Rated operating conditions : Ambient temperature 20 ºC, the temperature of water input 15  ºC

More Product Features

Trademark: GRANDIG
Model NO.: KRS-27W/S, KRS-180W/S
Standard: 220/380/750/1500L
Productivity: 200000PCS/YEAR
Company: Jiangsu Grandig Electric Appliance Co., Ltd.

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