Hospital Cleanrooms

APPLICATION NOTES

What the buyer should prepare.

In hospital purification projects the HVAC system is part of the medical environment. Airflow direction, pressure cascade, cleanliness and noise all affect outcomes — and parameter drift is usually discovered during an audit, long after handover.

What the environment demands

• Stable supply airflow and a controlled pressure cascade between clean, buffer and support zones.
• Sealed, cleanable ductwork and terminals that do not shed or accumulate contamination.
• Low noise in wards, consulting rooms and operating-suite adjacent corridors.
• Service access that does not require shutting down a zone.

Typical equipment package

• Combined air conditioning units with multi-stage filtration sections.
• Fresh air handling units for make-up air and humidity load.
• Sealed galvanized or stainless steel ducts with low-leakage fittings.
• Fan coil units for offices and support areas outside the clean envelope.
• Silencers on main supply and return paths near quiet zones.

Selection points to confirm before ordering

• Filter stages and final filter housing compatibility with the specified class.
• Unit casing leakage class and thermal-break construction.
• Terminal type per room: fan coil unit or ducted supply.
• Condensate and drainage design for coils and humidifier sections.

How JINLONGSEN supports this application

We work from your room schedule and pressure diagram, not from a template. Units are produced under ISO9001 and ISO14001 management systems, documentation is prepared for commissioning and audit, and the full air-side package arrives from one supplier with one responsibility line.

Next step

Send your drawings, room schedule or process description to the JINLONGSEN team. You will receive equipment selections, a structured quotation and a delivery plan for this application.