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Danfoss Secop SLV15CNK / SLV15CNK.2 — Complete Technical Review & Replacement Guide

Category: RefrigerationPublished: 2026-03-11Updated: 2026-03-17

The Danfoss Secop SLV15CNK is a variable-speed LBP hermetic compressor running on R290 propane refrigerant, designed exclusively for commercial freezing applications. With a 15.28 cm³ displacement, permanent magnet TRI motor, and mandatory SLV electronic controller,…

Parameter	Value
Model	SLV15CNK / SLV15CNK.2
Utilisation (MBP/HBP/LBP)	LBP only (Low Back Pressure)
Domain (Freezing/Cooling)	Deep Freezing — evap. temp. –40°C to –10°C
Cooling Wattage at –23°C	~446 W (nominal at standard LBP conditions)
Cubic Feet Cooled	~7–10 ft³ (small to medium chest freezer)
Litres Cooled	~200–280 litres
Kcal/h	~383 Kcal/h
TON	~0.127 TON of refrigeration
Oil Type & Quantity	Polyolester (POE) — 600 cm³
Horsepower (HP)	5/8 HP (~0.60 HP)
Refrigerant Type	R290 (Propane) — max charge 150 g
Power Supply	220–240V / 1Ph / 50–60 Hz (range: 180–254V)
Cooling Capacity BTU	~1521 BTU/h (LBP nominal)
Motor Type	Permanent Magnet (TRI — 3-phase inverter driven)
Displacement	15.28 cm³
Winding Material	Copper (3-phase windings, resistance ~7.7 Ω at 25°C)
Pression Charge	LBP / LST — max condensing temp 55°C (65°C short-term)
Capillary	Approx. 3m / Ø0.31 mm (application-dependent — verify with OEM data)
Compatible Refrigerator Models	AHT Deep Freezers, light commercial chest freezers, display cases, ice machines, beverage coolers
Temperature Function	–40°C to –10°C evaporating; –35°C practical freezer operation
With Fan or Not	Yes — F2 fan cooling required (3.0 m/s airflow on compressor & controller)
Commercial or Domestic	Commercial (light commercial / food retail)
Amperage in Function	Max 4.6 A
LRA (Locked Rotor Amperage)	Electronic cut-off (no traditional LRA — inverter-controlled)
Type of Relay	No traditional relay — uses 105N46xx Series SLV Electronic Controller
Capacitor	No start/run capacitor — inverter-driven (variable speed 2000–4000 RPM)
Country of Origin & Export	Manufactured in Slovakia (Secop GmbH) — exported globally: EU, UK, Middle East, North Africa, Australia, Asia

#	Replacement Model	Brand	Notes
1	SLV15CNK.2 (104H8541)	Secop/Danfoss	Direct drop-in replacement — latest revision
2	SLV12CNK.2	Secop/Danfoss	Slightly lower displacement, same gas and controller family
3	SLV20CNK.2	Secop/Danfoss	Higher capacity option — same R290/controller platform
4	NLV14CNK	Secop/Danfoss	Fixed-speed variant on R290 LBP — requires relay/capacitor
5	SCM10CNX.2	Secop	R290, standard hermetic, LBP — no inverter controller needed

#	Replacement Model	Brand	Refrigerant	Notes
1	SC15G	Secop/Danfoss	R404A / R507A	Classic LBP hermetic, no controller needed
2	NL11MF	Secop/Danfoss	R134a	LBP/MBP, standard hermetic
3	CAJ9513Z	Embraco	R404A	Direct LBP replacement at similar capacity
4	NEBL2134Z	Embraco	R600a	For domestic/light LBP applications
5	MTZ32-4VM	Danfoss	R452A/R404A	Slightly oversized but compatible for retrofits

Compressor, KCE444HAG, 3/8 HP, Copeland, R-134a, 1077 W, 2.2 A, 230V, HBP, CSCR, High Temp

Category: RefrigerationPublished: 2026-03-09Updated: 2026-03-09

Field data and technical breakdown of the Emerson Copeland KCE444HAG 3/8 HP commercial refrigeration compressor, including performance charts and direct replacement options.

Feature	Visible Nameplate Data
Brand	Emerson Climate Technologies / Copeland
Model	KCE444HAG-B332H (Family: KCE444HAG)
Serial Number	GCRA-0909669
Voltage/Hz/Phase	1Ph 180-260 V AC / 230V, 50 Hz
Refrigerant	R-134a
LRA (Locked Rotor Amps)	13 A
Electrical Circuit	CSCR
Oil Type & Volume	10.5 oz POE (Polyolester)
Application	High Temp (HBP)
Relay & OLP	Relay: KARPN-4241 / OLP: KAT0072/H3 OR MRA-12309-12101
Capacitors	Run: 10 µF @ 440 V AC / Start: 40-60 µF @ 230 V AC
Manufacturing Origin	Mfg. By Emerson Climate Technologies (India) Limited

Parameter	Specification
Manufacturer	Emerson Climate Technologies (Copeland)
Model	KCE444HAG-B332H
Serial	GCRA-0909669
Voltage	180-260 V AC (Rated 230V), 50 Hz
Phase	Single Phase (1Ph)
Locked Rotor Amps (LRA)	13 A
Refrigerant	R-134a
Application	High Temp
Motor Type	CSCR
Oil Charge	10.5 oz Polyolester (POE)
Country of Origin	India

Specification	Value
Horsepower (HP)	3/8 HP
Displacement	12.05 cc
Cooling Capacity (HBP)	~3675 BTU/h / 1077 Watts
Application Type	HBP / CBP (High / Commercial Back Pressure)
Operating Voltage	230V
Motor Type	CSCR (Capacitor Start, Capacitor Run)
Max Continuous Current (MCC)	3.0 A
Rated Load Amps (RLA)	~2.2 A (at HBP standard conditions)

Evaporating Temp (°F / °C)	Cooling Capacity (BTU/h)	Power Input (Watts)	Amp Draw
45°F / 7.2°C (HBP)	3675	475	2.2
20°F / -6.7°C (CBP)	1880	339	1.64
0°F / -17.8°C	1190	268	1.33

Compressor, EMI 62UHR, 1/5 HP, Embraco, R134a, 140 W, 2.0 A, 127V, MBP, RSIR, Medium Back Pressure

Category: RefrigerationPublished: 2026-03-07Updated: 2026-03-07

Technical breakdown of the Embraco EMI 62UHR (1/5 HP) used in Consul CRD34BBANA refrigerators. Specs cover R134a usage, 127V/60Hz electricals, and cross-reference units.

Detail	Specification
Brand	Embraco
Model	EMI 62UHR
Serial Number	513307032
Voltage / Hz / Phase	115-127 V / 60 Hz / 1 Phase
Refrigerant	R134a
Current (RLA)	2.0 A
Power (Input)	140 W
Manufacturing Origin	Brazil (Multibras S.A.)
Appliance Model	Consul CRD34BBANA
Charge Amount	110 g (from appliance label)

Property	Value
Application	MBP (Medium Back Pressure)
Horsepower (HP)	1/5 HP
Cooling Capacity	~630 BTU/h (approx. 185 W)
Displacement	5.20 cc
Motor Type	RSIR (Resistance Start – Inductive Run)
Evaporating Temp Range	-10°C to +10°C (14°F to 50°F)
Expansion Device	Capillary Tube

Evaporating Temp (°C)	Cooling Capacity (W)	Power Consumption (W)	Efficiency (W/W)
-10	185	140	1.32
-5	225	152	1.48
0	275	165	1.67
+5	330	180	1.83

Embraco EGAS 100HLR Guide: Technical Specs & Field Replacements

Category: RefrigerationPublished: 2026-03-07Updated: 2026-03-07

The Embraco EGAS 100HLR is a staple in domestic refrigeration. This guide provides the raw technical data and equivalent models for fast field swaps.

Feature	Details
Model	EGAS 100HLR
Brand	Embraco
Refrigerant	R134a
Application	LBP (Low Back Pressure)
Voltage/Frequency	220-240V / 50-60Hz
Phase	1 PH (Single Phase)
LRA (Locked Rotor Amps)	16.9 A (at 60Hz) / 16.0 A (at 50Hz)
Horsepower (HP)	~1/3 HP
Displacement	7.95 cm³
Motor Type	RSIR/CSIR (Depending on starter kit)
Cooling Capacity	~235 – 280 Watts (ASHRAE LBP)
Protection	Thermally Protected

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-35	130	145	0.90
-30	185	170	1.09
-25	240	195	1.23
-23.3	265	205	1.29
-20	310	225	1.38
-15	390	255	1.53

LG NS24LAEG Compressor Specs and Replacements

Category: MbsmproPublished: 2026-03-07Updated: 2026-03-17

The LG NS24LAEG is a compact 1/12 HP compressor built for R134a LBP systems. You’ll usually find this unit running small water dispensers and mini-fridges. Here is the raw technical data and field replacements.

Feature	Details
Model	NS24LAEG
Brand	LG
Application	LBP (Low Back Pressure)
Refrigerant	R134a
Displacement	2.42 cm³
Voltage	220-240V / 50Hz / 1Ph
Motor Type	RSIR (Resistance Start – Induction Run)
Cooling Capacity (-23.3°C)	44 W / 150 BTU/h
Horsepower (HP)	~1/12 HP
Input Power	76 W

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-35	22	52	0.42
-30	31	61	0.50
-25	41	72	0.56
-23.3	44	76	0.58
-20	55	83	0.66
-15	73	94	0.77

Panasonic SFH39C73H Compressor Specs and Replacements

Category: MbsmproPublished: 2026-02-25Updated: 2026-03-17

The Panasonic SFH39C73H is a compact 1/5 HP compressor designed for R134a refrigeration systems, commonly found in domestic refrigerators and small freezers. This guide provides the full technical data sheet, including cooling capacity in Watts…

Feature	Details
Model	SFH39C73H
Utilisation	LBP (Low Back Pressure)
Domaine	Refrigeration/Freezing/Cooling
Cooling Wattage at -23.3°C	Approx. 105-110 W
Cubic Feet Capacity	4 to 7 cu. ft. (Depending on insulation)
Litres Capacity	100 to 200 Liters
Kcal/h	90-95 Kcal/h (at -23.3°C)
TON	~0.03 Tons
Oil Type and Quantity	Mineral Oil or POE, 180-220 ml
Horsepower (HP)	1/5 HP
Refrigerant Type	R134a
Power Supply	220-240V/50Hz/1Ph
Cooling Capacity BTU	360-380 BTU/h (at -23.3°C)
Motor Type	RSCR (Resistance Start Capacitor Run) or RSIR
Displacement	3.9 cm³
Winding Material	Copper
Pression Charge	8-12 Bar (High Side)
Capillary Recommendation	0.028″ to 0.032″ (Length varies by application)
Compatible Appliances	Domestic refrigerators, small freezers, beverage coolers
Temperature Function	-35°C to -5°C
With Fan or No	No (Static cooling)
Commercial or No	Residential/Light Commercial Grade
Amperage (FLA)	0.8 A to 1.2 A
LRA (Locked Rotor Amps)	5.5 A to 7.0 A
Type of Relay	PTC Relay or Current Relay (Panasonic specific)
Capacitor Value	Not required for RSIR; 10-15 µF for RSCR
Origin/Exporting	Designed in Japan/Manufactured in Singapore or China

Brand	Model Number
danfoss	SC10G, SC12G
embraco	NL5FT, NL6FT
electrolux	SFH39C73H
foster	SFH39 series
gec	NL5FT
gorenje	SFH39 compatible
huayi	HYB35YG
lg	MC3510Y, MC4010Y
matsushita	SFH39C73H, SF39C60RAW5
panasonic	SFH39C73H, SF39C60RAW5, SFH39C64RAW
secop	SC10G-HST
tecumseh	CAJ4410Z, CAJ4510Z

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-35	65	68	0.95
-30	82	75	1.09
-25	95	78	1.22
-23.3	105	80	1.31
-20	115	83	1.39
-15	135	88	1.53
-10	158	93	1.70
-5	185	98	1.89

Donper L65CZ1 Compressor Specs and Replacements

Category: RefrigerationPublished: 2026-02-20Updated: 2026-03-17

The Donper L65CZ1 is a reliable 1/5 HP compressor designed for R134a LBP systems, commonly found in domestic refrigerators and freezers up to 280L capacity. This guide provides the full technical data sheet, including cooling…

Feature	Details
Model	L65CZ1
Manufacturer	Donper (Dongbei Compressor)
Utilisation	LBP (Low Back Pressure)
Domaine	Domestic Refrigerators / Freezers / Wine Coolers
Cooling Wattage at -23.3°C	158-170 W (ASHRAE)
Cubic Feet Capacity	5 to 10 cu. ft. (Depending on insulation)
Litres Capacity	150 to 280 Liters
Kcal/h	136 Kcal/h
TON	~0.045 Tons
Oil Type and Quantity	POE (Polyolester) or Mineral Oil, 280-320 ml
Horsepower (HP)	1/5 HP
Refrigerant Type	R134a
Power Supply	220-240V / 50Hz / 1Ph
Cooling Capacity BTU	464 BTU/h
Motor Type	RSIR (Resistance Start Induction Run)
Displacement	6.5 cm³
Winding Material	Copper
Pression Charge	8-12 Bar (High Side)
Capillary Recommendation	0.028″ or 0.031″ (Length varies by application)
Compatible Appliances	Domestic refrigerators, freezers, wine coolers, beverage coolers
Temperature Function	-25°C to +10°C
With Fan or No	Yes (Fan cooling required for compressor)
Commercial or No	Domestic/Light Commercial Grade
Amperage (FLA)	1.2 A to 1.5 A
LRA (Locked Rotor Amps)	6.0-7.5 A
Type of Relay	PTC Relay
COP	1.25 W/W
Voltage Range	187-254V
Max Condensing Temperature	60°C (Continuous) / 70°C (Short)
Thermal Protection	Yes (Internal Thermal Protector)
Net Weight	6.5-7.0 kg
Origin	Manufactured in China

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-25	135	130	1.04
-20	165	140	1.18
-15	200	150	1.33
-10	240	160	1.50
-5	285	170	1.68
0	335	180	1.86
5	390	190	2.05
10	450	200	2.25

Brand	Model Number
Donper	L65CZ1
Donper	L65CZ variants

Panasonic SFK51C94RPX Compressor Specs and Replacements

Category: RefrigerationPublished: 2026-02-20Updated: 2026-03-17

The Panasonic SFK51C94RPX is a reliable 1/6 HP compressor designed for R134a LBP systems, commonly found in domestic refrigerators and freezers up to 250L capacity. This guide provides the full technical data sheet, including cooling…

Feature	Details
Model	SFK51C94RPX
Manufacturer	Panasonic Corporation
Origin	Made in Singapore
Utilisation	LBP (Low Back Pressure)
Domaine	Domestic Refrigerators / Freezers
Cooling Wattage at -23.3°C	157 W (ASHRAE)
Cubic Feet Capacity	5 to 8 cu. ft. (Depending on insulation)
Litres Capacity	150 to 250 Liters
Kcal/h	135 Kcal/h
TON	~0.045 Tons
Oil Type and Quantity	Mineral Oil or POE, 280-320 ml
Horsepower (HP)	1/6 HP
Refrigerant Type	R134a
Power Supply	220V / 50Hz / 1Ph
Cooling Capacity BTU	535 BTU/h
Motor Type	RSCR (Resistance Start Capacitor Run)
Displacement	5.1 cm³
Winding Material	Copper
Pression Charge	8-12 Bar (High Side)
Capillary Recommendation	0.028″ or 0.031″ (Length varies by application)
Compatible Appliances	Small to medium refrigerators, freezers, beverage coolers
Temperature Function	-35°C to -5°C
With Fan or No	Yes (Fan cooling required for compressor)
Commercial or No	Domestic Grade
Amperage (FLA)	1.0 A to 1.3 A
LRA (Locked Rotor Amps)	5.0-6.0 A
Type of Relay	PTC Relay with Run Capacitor
COP	1.35 W/W
Thermal Protection	Yes (Internal Thermal Protector)
Net Weight	6.0-7.0 kg

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-25	135	125	1.08
-20	165	135	1.22
-15	200	145	1.38
-10	240	155	1.55
-5	285	165	1.73
0	335	175	1.91
5	390	185	2.11

Brand	Model Number
Panasonic	SFK51C94RPX
Panasonic	QB51C99GLX5
Panasonic	DGH51C90RAX
Panasonic	SF Series variants

Panasonic QB66C13GAX5 Compressor Specs and Replacements

Category: RefrigerationPublished: 2026-02-20Updated: 2026-02-20

The Panasonic QB66C13GAX5 is a reliable 1/5 HP compressor designed for R134a LBP systems, commonly found in domestic refrigerators and freezers up to 250L capacity. This guide provides the full technical data sheet, including cooling…

Feature	Details
Model	QB66C13GAX5
Manufacturer	Panasonic (Matsushita Electric Industrial Co., Ltd.)
Manufactured by	Panasonic Refrigeration Devices Malaysia Sdn. Bhd.
Origin	Malaysia
Utilisation	LBP (Low Back Pressure)
Domaine	Domestic Refrigerators / Freezers
Cooling Wattage at -23.3°C	165 W (ASHRAE)
Power Consumption	142 W
Cubic Feet Capacity	8 to 12 cu. ft. (Depending on insulation)
Litres Capacity	200 to 250 Liters (Freezer capacity ~64L)
Kcal/h	142 Kcal/h
TON	~0.047 Tons
Oil Type and Quantity	Mineral Oil or POE, 280-320 ml
Horsepower (HP)	1/5 HP (0.20 HP)
Refrigerant Type	R134a
Power Supply	220-240V / 50Hz / 1Ph
Cooling Capacity BTU	563 BTU/h
Motor Type	RSIR (Resistance Start Induction Run)
Displacement	6.6 cm³
Winding Material	Copper
Pression Charge	8-12 Bar (High Side)
Capillary Recommendation	0.028″ or 0.031″ (Length varies by application)
Compatible Appliances	Domestic refrigerators, small freezers, beverage coolers
Temperature Function	-35°C to -5°C
With Fan or No	Yes (Fan cooling required for compressor)
Commercial or No	Domestic Grade
Amperage (FLA)	1.1 A
LRA (Locked Rotor Amps)	5.5-6.5 A
Type of Relay	PTC Relay
COP	1.16-1.23 W/W
Evaporating Temperature	-23.3°C
Condensing Temperature	54.4°C
Thermal Protection	Yes (Internal Thermal Protector)
Net Weight	6.5-7.5 kg

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-25	145	138	1.05
-20	185	148	1.25
-15	230	158	1.46
-10	280	168	1.67
-5	335	178	1.88
0	395	188	2.10
5	460	198	2.32

Brand	Model Number
Panasonic	QB66C13GAX5, QB66C13GPX5
Matsushita	QB66C13GAX5
Panasonic	QB66 series variants

SUB COOL GQR80TG Compressor Specs and Replacements

Category: RefrigerationPublished: 2026-02-20Updated: 2026-02-20

The SUB COOL GQR80TG is a versatile 1/4+ HP compressor designed for R134a MBP/HBP systems, commonly found in commercial coolers and mid-size refrigerators. This guide provides the full technical data sheet, including cooling capacity (400W…

Feature	Details
Model	GQR80TG
Brand	SUB COOL / SIKELAN / KONOR
Utilisation	MBP/HBP (Medium & High Back Pressure)
Domaine	Commercial Refrigeration / Light Freezing / Display Coolers
Cooling Wattage at -23.3°C	Approx. 400-450 W
Cooling Capacity at +7.2°C	810 W
Cubic Feet Capacity	8 to 14 cu. ft. (Depending on insulation)
Litres Capacity	220 to 400 Liters
Kcal/h	697 Kcal/h (at +7.2°C)
TON	~0.12 Tons
Oil Type and Quantity	POE (Polyolester), 380-420 ml
Horsepower (HP)	1/4+ HP (Approximately 0.28 HP)
Refrigerant Type	R134a
Power Supply	220-240V / 50Hz / 1Ph
Cooling Capacity BTU	2,750 BTU/h (at +7.2°C Rating)
Motor Type	CSIR (Capacitor Start – Induction Run)
Displacement	8.0-8.1 cm³
Winding Material	Copper
Pression Charge	10-14 Bar (High Side)
Capillary Recommendation	0.036″ or 0.040″ (Length varies by application)
Compatible Appliances	Mid-size refrigerators, beer displayers, commercial coolers, bottle chillers
Temperature Function	-20°C to +10°C
With Fan or No	Yes (Fan cooling required)
Commercial or No	Commercial Grade
Amperage (FLA)	1.8 A to 2.4 A
LRA (Locked Rotor Amps)	11-13 A
Type of Relay	PTC Relay or Current Relay
Starting Capacitor	Not Required (CSIR motor)
Running Capacitor	Not Required
COP	2.0-2.15 W/W
Net Weight	8.2 kg
Origin/Exporting	Manufactured in China

Evaporating Temp (°C)	Cooling Capacity (Watts)	Power Consumption (Watts)	COP (W/W)
-25	280	295	0.95
-20	380	340	1.12
-15	500	385	1.30
-10	640	430	1.49
-5	800	475	1.68
0	980	520	1.88
5	1180	565	2.09
7.2	1310	610	2.15
10	1450	655	2.21

Brand	Model Number
SUB COOL	GQR80TG
SIKELAN	GQR80TG, MQ-GQR80TG
KONOR	GQR80TG
Zanussi	GQR80TG
Secop	SC10G (similar capacity)

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