Infitek -25 Degree Ultra-Low Temperature Chest Freezer

• Customization: Available
• Customized: Customized
• Certification: CE, FDA
• Model NO.: LF25-H
• Model1: Lf25-H110,Lf25-H490,Lf25-H310
• Cooling: Direct Cooling
• Defrost: Manual
• Refrigerant: Hc-R290
• Ambient Temperature Celsius: 10~32 Celsius
• Power: 174W,106W,295W
• Sensor: Ntc
• Temperature Controller: Microprocessor
• Transport Package: High-Quality Cartons
• Trademark: Infitek
• Origin: China
• Production Capacity: 200 Units/Month

Product Description

Infitek -25 degree Ultra-low Temperature Chest Freezer

Features

Key Features

1. Chemically stable, CFC-free, commercially available and environmentally safe refrigerant.
2. Microprocessor control, adjustable temperature range: -20ºC to -40ºC
3. LED digital display and increment at 0,1ºC.
4. Permanently lubricated cooling fan for safety and longevity.
5. Wide voltage band for 187V~242V.

Safety

1. Multiple malfunction alarms to detect high and low temperature, sensor error, power failure, temperature controller malfunction.
2. Two types of alarm indications: audible buzzing and visual flashing light.

Structural Design

1. Wide voltage band for 187V~242V.

Characteristic Function

1. Door lock design to avoid abnormal door open.
2. Big screen for easy observation.
3. Standard testing hole.

Reliability

1. High density CFC-free urethane foam insulation.
2. Standard with 25mm test hole.
3. Power failure protect: the device would be attack by the high current when all devices restart simultaneously, the start-delay function would protect device from the damage.

Specifications

 

                        LF25-H110                                                     LF25-H310                                                  LF25-H490
 

	Model	LF25-H110	LF25-H490	LF25-H310
Specifications	Shelf (drawer)	/	/	/
	Cooling method	Direct cooling	Direct cooling	Direct cooling
	Defrost	Manual	Manual	Manual
	Refrigerant	HC-R290	HC-R290	R134a
	Power consumption(kWh/24h)	1.59	3.45	1.5
	Noise(db)	46	55	52
	Ambient temperature (ºC)	10~32ºC	10~32ºC	10~32ºC
	Temperature range (ºC)	-10~-25ºC	-10~-25ºC	·-10~25ºC
Cooling system	Compressor brand/QTY	DONPER/1	CUBIGELN/1	China brand
	Sensor	NTC	NTC	NTC
	Temperature controller	Microprocessor	Microprocessor	Microprocessor
	Display	Digital display	Digital display	Digital display
Power	Voltage/frequency (V/Hz)	220/50Hz	220N50Hz	220/50Hz
	Power (W)	174W	295W	106W
	Current (A)	1.48A	2.45A	0.92A
Material	Inside material	Color sprayed steel	Stainless steel	Color sprayed steel
	Outside material	Color sprayed steel	Color sprayed steel	Color sprayed steel
	Insulation	PURF	PURF	PURF
Size	Capacity (L/cu.ft)	105/3.70	485/17.12	305L
	NT./GT. (kg)	41.8/54	124/138	74.2/87
	Exterior size(W*D*H)(mm)	615*570*880	1655×755×915	1135*725*890
	Interior size(W*D*H)(mm)	480*380*665	1455×525×665	1000*520*665
	Package size(W*D*H)(mm)	675*625*1000	1710×885×1020	1223*777*1005
	CBM	0.42	1.66	0.96
	20GP/40GP/40HQ	27/57/57	12/26/26	26/56/56
Alarm	High/low temperature	Y	Y	Y
	Power off	Y	Y	Y
	Sensor malfunction	Y	Y	Y
	Ambient temperature (ºC)	/		/
	Abnormal voltage	/		/
	Temperature controller malfunction	Y	Y	Y
	Door ajar	/	/	/
	Power failure backup system(alarm)	12H		12H
Accessories	Caster	Y	Y	Y
	Test hole	1/25MM	Optional	1/25mm
	USB port	/		/
	Data logger	Optional	Optional	Optional
	Remote alarm	/	/	/

 

Packging and Shipping

 

Certificates

 

About us

 

FAQ

Q: How about quality of the goods?
A:
All the running products comply with CE standards.
Independent quality inspection team, conducting multiple inspections and random inspections from parts supply to product dispatch.
Well-known third-party testing service available, such as SGS, BV, and TUV, etc.
 
Q: What are your pre- and after-sales services?
A:
Timely reply to pre-sales enquiries
Real-time update of manufacturing and shipment status
Contracted third-party maintenance company in over 60 countries
Assured availability of parts supply for 10 years at least

Q: Is OEM service available.
A: Most of the running products are available for OEM customization, including logo, package and function, if attainable, customization.
 
Q: How long is the lead time:
A: Generally, the lead time for most stocked products is about 7~15 days, vary by models and production schedule. For those non-stocked products, the manufacturing lead time is around 20 days.