Haier Biomedical UK’s most energy efficient ULT freezers with frequency conversion technology are designed to adapt to users’ patterns.
Unlike standard, single-speed compressors that cycle on and off, the 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.
The hydrocarbon refrigeration technology saves energy by up to 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 the refrigerant is a more environmentally friendly option when compared with HFC refrigerants.
The touchscreen version also has an optional fingerprint lock and or an NFC electromagnetic lock.
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