Product Details
R744 CO2 Hot Water Heat Pumps
Why choose CO2 hot water heat pumps for your project?
CO2 Heat Pumps boast many features and benefits, providing your
project with a number of environmental and economic advantages.
The unique capacity of the CO2 Heat Pump to produce 90°C hot water
makes it suitable for use in a wide range of industrial, commercial
and residential environments, including but not limited to:
- food processing plants
- dairies
- shopping centres
- residential developments
- hotels
- restaurants
- hospitals
- aged care facilities, and
- recreational and educational facilities.
CO2 hot water heat pumps variants for electric buses
Reliable and efficient.
Electromobility is the future, but there are still many aspects
that need to be dealt with. One of the key issues is the range that
needs to be increased by continuously optimising all components.
What’s more, electric buses do not produce waste heat that can be
used to heat the passenger compartment. Electromobility therefore
requires highly efficient auxiliary consumers and an integrated
heating and cooling strategy.
The idea: an air-conditioning system for electric buses that increases the
range and saves money on service and maintenance while adding
ecological value at the same time.
The result: an integrated thermal management system for electric buses – 100%
needs-based and customisable with maximum efficiency – Leomon CO2 hot water heat pumps
Unit type | SJKRS-28 II/C | SJKRS-36II/C | SJKRS-55 II/C | SJKRS-73 I/C | SJKRS-106 IC | SJKRS-I60II /C |
Specifications | 7.5HP | 10HP | 15HP | 20HP | 30HP | 40HP |
Power supply | Three-phase five-wire380V/50Hz |
Heating mode | Direct heat/cycle type |
Standard working condition | Heating capacity( kw ) | 27.5 | 36.7 | 55.1 | 72.8 | 10.6.5 | 155.1 |
Input Power(kW) | 6.1 | 8.2 | 13.7 | 16.1 | 23.6 | 34.5 |
COP | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
Hot Water flow(m³/h) | 0.59 | 0.79 | 1.18 | 1.56 | 2.29 | 3.33 |
High temperature condition | Heating capacity kw ) | 23.9 | 28.5 | 51.5 | 59.5 | 89 | 13.1.5 |
Input Power(kW) | 7.5 | 8.9 | 16.1 | 18.6 | 27.8 | 41.1 |
COP | 3.2 | 3.2 | 3.2 | 3.2 | 3.2 | 3.2 |
Hot Water flow(m³/h) | 0.27 | 0.33 | 0.59 | 0.68 | 1.02 | 1.51 |
Low temperature condition | Heating capacity( kw ) | 17.3 | 21.4 | 34.8 | 41.5 | 62.2 | 94.5 |
Input Power(kW) | 6.2 | 7.6 | 12.4 | 14.8 | 22.2 | 33.8 |
COP | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 | 2.8 |
Hot Water flow(m³/h) | 0.32 | 0.4 | 0.65 | 0.78 | 1.16 | 1.77 |
Component Information | Size of water pipe joint | DN20 | DN25 | DN32 | DN40 |
Water heat exchanger | Plate or sleeve heat exchanger |
Air Heat Exchanger | Aluminum Fin for copper tube |
compressor type | Semi-closed reciprocating |
Operation Panel | Color touch screen |
Maximum outlet temperature(℃) | 90℃ |
Refrigerants | R744 (CO2 ) |
Design pressure(MPa) | High side 15, low side 8 |
Dimensions (length, width and height mm) | 1450x950x1450 | 1600x950x1500 | 1850x1150x1900 | 2050x1150x1950 | 2670x1410x2150 | 2290x2270x1980 |
Noise (dB) | 56 | 59 | 62 | 67 | 70 | 70 |
Weight(kg) | 550 | 660 | 780 | 860 | 1180 | 221360 |
SCOPE of use | Feed water temperature(℃) | 5~ 40 |
Feed water pressure | 0.05~ 0.4 |
Effluent temperature(℃) | 55~ 90 |
Maximum flow | 1.2 | 1.5 | 2.4 | 3.2 | 4.9 | 6.5 |
Ambient temperature(℃) | ’-20~43 |
Company Profile
As one of the most well-known and respected brands in the ASHP
market, our heat pumps are suitable for small retail outlets and
commercial buildings as well as domestic properties.
Using efficient heat pump technology to deliver supreme comfort and
low operating costs, we have different series for air source heat
pumps such as for heating, swimming pool,spa, commercial buildings,floor, etc
Decades experience, over 300 patents, we are one of the largest
manufacturers of Swimming Pool Heat Pumps, House Heating Heat Pumps
and Heat Pump Water Heaters in China.
Leomon Technology provide high-end users integrated energy-saving solutions and
products including Swimming Pool Dehumidifiers, Swimming Pool Heat
Pumps, Room Heating&cooling Heat Pumps, hot water heat pump
solutions, Industrial and agriculture dryer Heat Pumps and
residential heat pump water heater home and abroad.
We also have CO2(R744) air source heat pump and water source heat
pump
Welcome to contact kelly@lnashp.com