-40°C Chest Freezer Feature:

Microcomputer control with real-time display; temperature adjustable in 0.1°C increments.
Customizable high/low temperature alarms ensure reliable monitoring.
Adjustable inner temperature and alarm settings for flexible operation.
Built-in adjustable stainless steel shelf for easy use and cleaning.
Food-grade stainless steel chamber ensures safety and durability.
Heavy-duty casters allow smooth and easy movement.

-40°C Chest Freezer Specifications:

Model		FZ-40H220	FZ-40H420
Capacity (L)		220	420
Size (WxDxH)	Internal (mm)	960x470x600	1480x470x680
Size (WxDxH)	External (mm)	1160x765x885	1680x765x985
Temperature	Range (℃）	-15 ~ -45℃, adjustable	-15 ~ -45℃, adjustable
	Sensor	PTC	PTC
	Controller	Microprocessor	Microprocessor
Cooling System	Refrigerant	Mixed with CFC free	Mixed with CFC free
	Defrost	Manual	Manual
	Compressor (Qty)	SECOP/1	SECOP/1
Display		LED	LED
Audible & Visible Alarm	High/Low Temperature	Standard	Standard
Audible & Visible Alarm	Sensor Failure	Standard	Standard
Material	External	Electro-galvanized steel with antimicrobial powder coating	Electro-galvanized steel with antimicrobial powder coating
	Inner Door	304 stainless steel	304 stainless steel
	Casters	Standard	Standard
	Temperature Recorder	Optional	Optional
	Test Hole (Qty) / Diameter (mm)	1/18	1/18
Shelves / Drawers (Qty)		\	\
Sound Emission (dB)		60	60
Electricity	Voltage / Frequency	220V, 50/60Hz; 110V, 60Hz	220V, 50/60Hz; 110V, 60Hz
Electricity	Consumption (W)	380	480
N.W. / G.W. (kg)		106/136	146/176
Shipping Size (WxDxH) (mm)		1260x845x1035	1780x845x1135