Call 1-877-902-2979 if you have questions about the firmware for Geist cooling products.
Geist's FAQ section aims to answer specific questions related to this product offering. If you need further support, please contact Tech Support directly.
ClosetAir™ Small Room Cooling FAQs
How much load can one unit handle?
The units are rated at 1100 CFM. Typically IT equipment requires 110 CFM of air per Kilowatt of load. If cabinet exhaust is properly sectioned off, IT loads in the range of 10 kW can be serviced.
How is the unit mounted in the ceiling?
The ClosetAir system is designed to drop into a standard 24” x 24” ceiling tile opening. The unit utilizes tabs for attaching hanger wire for support.
Do I need a licensed tradesman to install this unit?
Not in most cases. Since the unit is designed to be powered by a standard wall outlet and does not require changes to the cooling system, installation is very simple. However, it is always best to check with local codes to be safe.
Does the system work in a low density environment?
Yes, the fans will respond to the conditions of the room and fluctuate in speed. It is recommended that temperature sensors be placed on the intake of the server racks. When conditions reach a predefined point the fans will adjust accordingly.
Is the system networkable?
Yes, the unit is fully configurable over the network. Temperature set-points, alarms, email alerts, current and historic conditions can be accessed through the web interface.
Is the system compatible with my DCIM package?
Yes, the ClosetAir system is capable of sending SNMP traps and can be pulled using the included MIB file for setup.
Is it possible to channel the exhaust heat to a return duct?
Yes, the unit can be purchased with an optional round duct adapter that can connect with rigid or flexible ducting.
Is it a requirement to control speed based on temperatures?
No, the web interface also allows users to set fan speed to a constant fan speed.
Is the ClosetAir system capable of working outdoors?
The unit is designed for indoor use only.
Is the system compatible with my email server?
The ClosetAir system will work with POP3/SMTP, email relay/no authentication, ESMTP/TLS/SSL email set ups.