Chat with us, powered by LiveChat

-40℃ Freezer, Vertical Type, LF40-E Series

  1. Capacity(L/cu.ft): 268/9.46, 278/9.81, 328/11.58
  2. Temperature range(℃): -40~-30℃
  3. Advanced Cooling System: Reasonable refrigeration layout, more stable refrigerant, High cooling efficiency and fast cooling speed
  4. Stable and high precise temperature control: Accuracy up to 0.1℃; Can run smoothly at the lowest temperature for a long time
  5. Excellent energy saving: Independent inner door to avoid more air conditioning leakage
  6. Convenient after-sales service: 2 years warranty

Share the product


-40℃ Freezer, Vertical Type, LF40-E Series -40℃ Freezer, Vertical Type, LF40-E Series -40℃ Freezer, Vertical Type, LF40-E Series
LF40-270E LF40-280E LF40-330E

Key Features

Microprocessor control, adjustable temperature range: -40℃ to -30℃.
LED digital display and increment range at 0.1℃~1℃.
Permanently lubricated cooling fan for safety and longevity .
Independent inner door to avoid more cooling leaking out, and provide more stable inside temperature performance.
High density CFC-Free urethane foam insulation.

Chemically stable, CFC -free, commercially available and environmentally safe refrigerant.
Optimized refrigeration system designed to maximize cooling effect and temperature uniformity.
LED digital display for clear observation,
Wide voltage tolerance design with applicable voltage range of 187-242V/AC.

Ergonomic Design
USB data logging and temperature recorder (optional).
Build-in lock with safety and beauty.
Lockable caster design for customer to move as needed.

Multiple malfunction alarms to detect high and low temperature , sensor error, power off, temperature controller malfunction, door ajar.
Two types of alarm indications: audible buzzing and visual flashing light.
Corrosion proof cabinet interior design.
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 Model LF40-270E LF40-280E LF40-330E
Shelf/drawer Shelves/3 Drawer/7 Shelves/4
Cooling method Direct cooling Direct cooling Direct cooling
Defrost Manual Manual Manual
Refrigerant R290 R290 R290
Power consumption(kWh/24h) 4 5.2 4
Noise(db) 48 50 48
Ambient temperature(℃) 10~32℃ 10~32℃ 10~32℃
Temperature range(℃) ·-20~-40℃ ·-20~40℃ ·-20~-40℃
Cooling system Compressor brand/QTY CUBIGEL/1 CUBIGEL/1 CUBIGEL/1
Condenser Wire tube Wire tube Wire tube
Temperature controller Microprocessor Microprocessor Microprocessor
Display Digital display Digital display Digital display
Power Voltage/frequency(V/Hz) 220/50Hz 220/50Hz 220/50Hz
Power(W) 300W 280W 300W
Current(A) 1.6A 1.48A 1.6A
Material Inside material Color sprayed steel Color sprayed steel Color sprayed steel
Outside material Color sprayed steel Color sprayed steel Color sprayed steel
Size Capacity(L/cu.ft) 268/9.46 278/9.81 328/11.58
NW./GW.(kg) 98.5/115 110/120 113/131
Exterior size(W×D×H)(mm) 673×676×1630 659×600×1694 673×676×1886
Interior size(W×D×H)(mm) 508*455*1137 480*415*1460 508*455*1393
Package size(W×D×H)(mm) 770×770×1804 710×650×1800 770×770×2040
CBM 1.01 0.89 1.16
20GP/40GP/40HQ 21/45/45 24/54/54 21/48 /48
Alarm High/low temperature Y Y Y
Power failure Y / Y
Sensor error Y Y Y
Filter check / / /
Temperature controller  failure Y Y Y
Low battery / / /
Condenser clean / / /
High ambient temperature / / /
Door ajar Y Y Y
Power failure backup system(alarm) 8h \ 8h
Accessories Foot Y Y Y
Castor Y Y Y
Inside door 4 / 5
Test hole QTY/diameter 1/25MM 1/25MM 1/25MM
USB port / / /
Remote alarm port Y / Y


    Contact Us Now!

    We will usually contact you within 24 hours. You could also call us (+86-531-88982330) during working hours ( 8:30 am to 5:45 pm UTC+8 Mon.~Sat. ) or use the website live chat to get prompt reply.

    Contact Info

    Rm. 2014, Bldg. 3, Ligaoguojihuayuan, No. 1222, West Aoti Road, Lixia District, Jinan, Shandong

    Phone: +86-531-88982330

    Fax: +86-531-88983691


    Go to Top