The Haier HYC-639 is a high-capacity 639 L (22.5 cu ft) upright pharmacy refrigerator with a tempered glass door, holding the pharmacy-grade +2~8°C band with ENERGY STAR efficiency on a 115V/60Hz supply. Forced-air circulation with automatic defrost keeps a large stock of vaccines, biologics and reagents uniformly cold, and the glass door supports visual audits without opening the cabinet — making the HYC-639 a natural fit for hospital pharmacies and high-throughput clinics.
Key Specifications
| Spec | Value |
| Temperature range | +2°C to +8°C |
| Cabinet type | Upright, single glass door |
| Capacity | 639 L / 22.5 cu ft |
| Cooling | Forced-air, auto defrost, hydrocarbon (R600a) refrigerant |
| Climate class | ST |
| Controller / display | Microprocessor, LED (0.1°C resolution) |
| Shelves | 4 adjustable, plastic-coated wire |
| Interior | Painted steel (optional stainless steel) |
| Sound level | 43 dB(A) |
| Alarms | High/low temp, remote alarm, power failure, sensor error, low battery, door ajar, audible/visual |
| Interfaces | USB (standard), printer (optional), 25 mm probe port |
| Certification | UL, ENERGY STAR (US configuration) |
| List price | $5,100.00 |
| LLS price | $4,335.00 |
Application Profile
The HYC-639 scales pharmacy-grade refrigeration up to hospital volumes. A hermetically sealed compressor with forced-air circulation and automatic defrost holds a uniform +2~8°C across the 639 L cabinet, and four adjustable plastic-coated wire shelves give flexible, airflow-friendly loading for large or mixed inventory. The tempered glass door keeps contents visible for rapid audits and cycle counts, while self-closing doors with magnetic gaskets maintain a positive seal. For facilities with stricter cleanability requirements, an optional stainless-steel interior is available.
Monitoring and efficiency are built in. The microprocessor controller displays to 0.1°C and drives audible/visual alarms for high/low temperature, power failure, door ajar, low battery and sensor error, with a standard rear remote-alarm contact and USB output for compliance logging; an optional printer adds on-site records. The US configuration carries a UL / ENERGY STAR listing on standard 115V/60Hz power, keeping running cost down for a cabinet that operates continuously.
Frequently Asked Questions
What is the capacity of the HYC-639? 639 L (22.5 cu ft) across four adjustable plastic-coated wire shelves — a hospital-pharmacy-scale +2~8°C refrigerator.
What temperature band does it hold? The pharmacy-grade +2°C to +8°C range, via forced-air cooling with automatic defrost.
Can I get a stainless-steel interior? Yes — the HYC-639 offers an optional stainless-steel interior in place of the standard painted-steel liner.
Is it ENERGY STAR rated? The US 115V/60Hz configuration is listed as UL / ENERGY STAR.
How is temperature documented for compliance? A standard USB output logs data, with audible/visual alarms, a remote-alarm contact and an optional on-site printer.
Ordering & Configuration
The HYC-639 is a capital purchase. Add it to a quote and a Legacy Lab Supplies specialist will confirm interior (painted vs stainless), printer/logging options, delivery access and warranty registration before order. Lead time is quoted per configuration; contact us for current availability.
Choose the HYC-639 for high-volume hospital-pharmacy +2~8°C storage with glass-door visibility and an optional stainless interior. Step down to the HYC-290 for mid-volume needs, or up to the double-door HYC-1378 for the largest single-cabinet capacity.
