Commercial High Temperature R744 CO2 Heat Pump For House Heating And Cooling

Price Negotiable

Price: Negotiable

MOQ: Negotiable

Delivery Time: 1-30 working days

Brand: LN

Product Description

Commercial and Industrial High Temperature R744 CO2 air source Heat Pump house heating and cooling water heater

Commercial and Industrial Heat Pumps: CO2 Models Producing Hot Water

Transcritical carbon dioxide (CO2) industrial heat pumps are widely used for commercial and industrial applications in Japan. Mayekawa Manufacturing Company (MYCOM) offers commercial/industrial water heating EcoCute CO2 heat pumps with ratings up to 90 kW. This water-source CO2 heat pump water heater (HPWH) can supply 5,800 gallons per day of water at 194°F. This equipment typically costs 25% to 35% more than a boiler for water heating. This technology can be very useful for generating water hot enough for radiant floor heating and many industrial processes. For example, CO2 industrial heat pumps can extract the heat from fresh milk prior to refrigeration and use it to generate hot water for washing. These units require compressors that operate between 600 to 1,700 pounds per square inch gauge (psig). The heat pump Coefficient of Performance (COP) is not negatively impacted from high-pressure operation because the compressors operate at a low pressure ratio. MYCOM has obtained Underwriters Laboratories (UL) listings for their industrial heat pump products so, unlike the residential-scale version of this technology (E3TNW #389 Carbon-Dioxide Heat Pump Water Heaters)
The benefits of Commercial and Industrial High Temperature R744 CO2 air source Heat Pump house heating and cooling water heater include:
Carbon Dioxide is a natural, environmentally friendly alternative to traditional refrigerants.
Effective refrigeration with simultaneous heat production to a high-temperature level.
Effective heat recovery using industrial waste heat sources and wastewater.
Reduction of CO2 pollutant emissions through oil and gas savings.
Highly cost-effective – short payback period.
Premium quality, designed and produced in Germany in line with ISO 9001:2008.
Plant-side quality inspections such as pressure strength tests, leak tests and electrical tests are certified.
State-of-the-art control technology including remote monitoring.
Compact design.
Commercial and Industrial High Temperature R744 CO2 air source Heat Pump house heating and cooling water heater specification

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