80kw ~ 250kw Varmepumpe Commercial Hot Water Air Source Heat Pump

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Product Description

Basic Information
Model NO. KRS-300E/SN2-M
Heat Source Type Air Source
COP 4.17
Noise 58 dB
Specification 30KW
HS Code 8418612090
Product Description

Nowadays, due to the constant rise in oil prices, there is an increasing need for energy efficient products that provide greater savings to users. The hotel industry is among the most energy-intensive sectors of the economy, meaning soaring costs for operating the facilities. Most hotels use conventional and energy-inefficient systems such as conventional boilers in order to produce domestic hot water. The need to find more economical energy upgrading solutions for existing installations is imperative.

The use of a heat pump is the best solution for the demanding needs of modern commercial facilities.

Advantages vs. Conventional Boilers

  • Energy upgrading of buildings
  • Operating cost reductions up to 70%
  • Return on investment approximately within 3 years

Advantages vs. Solar Fields

  • Faster return of investment
  • Less space required and smaller boiler rooms
  • Significantly less maintenance needed
Technical Solutions & Features
  • Specifically designed for heating applications with nominal capacity from 10kW to 250kW
  • Maximum water temperature output of 65°C
  • Guaranteed operation without performance reduction for ambient temperatures up to 43°C
  • Advanced anti-corrosion protection options
  • Master-slave units factory-installed for parallel operation
  • Flying Bird IV fans engineered for very low noise levels
  • Pro Dialog Plus controller with liquid crystal display
  • Seamless communication with existing MODBUS systems

Powerful Heat Pumps for Commercial Hot Water

Energy consumption for hot water accounts for a considerable percentage in commercial buildings, reaching as high as 40% in some hotels, nursing homes, and hospitals. Heat pumps generate hot water primarily with renewable energy and are especially suitable for commercial projects. Replacing existing boilers with these high-efficiency heat pumps provides significant economic and environmental benefits.

Technical Specifications
Model KRS-800E/SN1-V KRS-1000E/SN1-V KRS-1250E/SN1-V KRS-1600E/SN1-V KRS-2000E/SN1-V KRS-2500E/SN1-V
Power Supply 380V/3PH/50HZ 380V/3PH/50HZ 380V/3PH/50HZ 380V/3PH/50HZ 380V/3PH/50HZ 380V/3PH/50HZ
Working Temp Range -15ºC ~ 43ºC -15ºC ~ 43ºC -15ºC ~ 43ºC -15ºC ~ 43ºC -15ºC ~ 43ºC -15ºC ~ 43ºC
Max. Outlet Water Temp 60ºC 60ºC 60ºC 60ºC 60ºC 60ºC
Heating (A20/W55) Capacity (KW) 80 100 125 160 200 250
Hot Water Yield (L/h) 1720 2150 2687 3439 4299 5374
Input (KW) 19.3 24.0 30.3 38.6 48.0 60.6
Outdoor Noise (1m) 70 dB(A) 70 dB(A) 70 dB(A) 72 dB(A) 72 dB(A) 72 dB(A)
Dimensions (mm) 2000/980/1960 2000/980/1960 2000/980/2062 2000*2160*2335 2000*2160*2335 2000*2160*2335

*Testing condition: ambient Dry/Wet Bulb Temp.: 20ºC/15ºC; Water Inlet/Outlet Temp.: 15ºC/55ºC.

Frequently Asked Questions
Why are heat pumps more efficient than traditional boilers for hotels?
Heat pumps can reduce operating costs by up to 70% because they utilize renewable energy from the air rather than relying solely on fuel combustion. This leads to a faster return on investment, typically within 3 years.
What is the maximum water temperature the system can achieve?
The systems are designed to reach a maximum outlet water temperature of 60°C to 65°C, making them ideal for domestic hot water and heating applications.
Can these heat pumps operate in cold climates?
Yes, our commercial range is designed to work in a wide variety of environments, with a guaranteed working temperature range from -15ºC to 43ºC.
How is the noise level managed in commercial areas?
The units utilize newly-designed Flying Bird IV fans which are engineered specifically for low noise operation, ensuring minimal disturbance in environments like hospitals or nursing homes.
Are these units compatible with Building Management Systems (BMS)?
Absolutely. The systems feature Pro Dialog Plus controllers and are designed for communication with existing MODBUS systems for centralized management.
What capacity options are available for large projects?
We offer a wide range of nominal capacities from 10kW up to 250kW. Additionally, multiple units can be factory-installed for parallel operation to meet even higher demand.

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