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155kw Air Source Heat Pump CO2 Transcritical R744 Refrigeration Water Heater

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Maanshan Leonon Energy Saving Technology Co., Ltd.

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155kw Air Source Heat Pump CO2 Transcritical R744 Refrigeration Water Heater

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Brand Name :	LN
Model Number :	SJKRS-106 IC
Certification :	CE ISO CCC ROHS
Price :	Negotiable
Payment Terms :	L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :	80000pcs/year
Delivery Time :	1-30 working days

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155kw Air Source Heat Pump CO2 Transcritical R744 Refrigeration Water Heater

155kw air source heat pump CO2 transcritical heat pumpR744 refrigeration water heater

Advantages
high efficiency at low system temperatures
low CO2 emissions and use of sector-coupling
supply of both heat and cold
couples well with PV, solar thermal energy and heating grids
high share of renewable energy ossible by using local ambient heat

Modeling assumptions • Across all models: – 10 K (18°F) evaporator superheat – 3 K (5°F) closest approach at the pinch – 0 fan and pump work – 95% motor efficiency – ηisen = 0.90 – 0.0467*PR – ηvol = 1.00 – 0.04*PR – 100 kPa condenser pressure drop – 50 kPa evaporator pressure drop • CO2-specific: – High side pressure optimized for COP • HFC-specific: – 5 K condenser subcooling

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

Product Tags:

155kw Air Source Heat Pump

Transcritical CO2 Air Source Heat Pump

R744 Refrigeration Water Heater

155kw Air Source Heat Pump CO2 Transcritical R744 Refrigeration Water Heater

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