Ultra-Low Temperature Freezer: Haier DW-86L829BP

PRODUCT INFO

Haier -86°C ULT Freezer - Model DW-86L959BP is a market leader in the -80 freezer catagory.  Regarded as one of the most energy efficient ultra low -80 freezers in the market, this unit has become a best seller in Asia, Europe and Austrailla.  

KEY FEATURES

FREQUENCY CONVERSION TECHNOLOGY
Two frequency conversion compressors, designed with adaptive control, follow user patterns and adjust the refrigeration system, substantially reducing energy
without compromising performance. Unlike standard, single speed compressors that cycle on and off,our frequency conversion compressor runs at variable speeds to adjust cooling performance to the conditions inside and outside of the freezer. It allows the freezer to adjust to factors such as start-up and door openings when a higher compressor speed is needed. When conditions are normal or stable,
the drive runs at a lower speed while still protecting the samples.

MAXIMUM ENERGY EFFICIENCY
Due to our SmartFrequency refrigeration
technology, innovative cabinet design
and the use of hydrocarbon refrigerants,
this range of freezers have the lowest
energy consumption figures to date at
just 8.2kWh/day.

PRECISE TEMPERATURE CONTROL
The innovative control algorithm
balances the effects of temperature loss
with the unique frequency conversion
refrigeration system, ensuring the
cabinet temperature stability of ±3°C.

ENERGY SAVING TECHNOLOGY
The hydrocarbon refrigeration technology
saves energy by 50%,significantly reducing the running costs of the freezer. Hydrocarbon refrigerant contains no fluorine or chlorine and has a global warming potential (GWP) value of just 3, meaning this refrigerant is a more environmentally friendly option compared to
HFC refrigerants.

MINIMAL NOISE OUTPUT
Adaptive control technology controls fans
and compressors to reduce noise levels to an exceptional 43.5dB.