Altelix Air Conditioned & Heated NEMA Enclosures: Built for the Toughest Environments
Altelix Air Conditioned & Heated NEMA Enclosures: Built for the Toughest Environments
When protecting sensitive electronics in extreme conditions, the Altelix AZ Series Air Conditioned/Heated Enclosures stand out with their rugged design and advanced climate control. These weatherproof NEMA 4X enclosures are engineered for reliability in both hot and cold environments, making them ideal for telecom, networking, and industrial applications. Unlike vented and fan cooled enclosures, these enclosures maintain the NEMA 4X rating while allowing for equipment cooling.
Maintenance Free Heating and Air Conditioning System
At the heart of this enclosure is a built-in digitally controlled heating and air conditioning system designed to regulate internal temperatures in hot and cold climates. Mounted externally on the enclosure to maximize interior space, this system provides 800 BTU of cooling and 520W of heating. Operation of this system is done via a programmable digital temperature controller. Heat and air conditioning Turn-On/Turn-Off temperatures can be separately programmed as well as Under/Over temperature alarms.

Designed to be maintenance free, this AC/Heating system features no moving components (except for fan), no compressor, refrigerant or filters to be changed. The reliable solid state construction ensures long-term reliability and minimal upkeep.

Heavy Duty Construction
These A/C enclosures are available in both Steel and Fiberglass Reinforced Polyester (FRP). The NEMA 4X rating makes them suitable for the harshest of outdoor environments while the enclosure’s robust design ensures long-term durability and resistance to environmental wear.
120VAC and 12/24/48VDC Models
The Altelix AZ series A/C enclosures are available for 120VAC applications as well as 12VDC, 24VDC and 48VDC applications.
Available with 19" Equipment Rack Frames
For secure mounting of rack-compatible devices such as switches, routers, patch panels and servers, these A/C enclosures are available with Altelix's heavy duty 19" equipment rack frames. Available in three configurations, 6U, 8U and vertical 4U, these rack frames attach to the equipment mounting plate inside the enclosure.

NS322416A1C-AZ-R8U 32x24x16 Enclosure with 8U Equipment Rack Shown
(Equipment shown for reference)
Four Sizes to Choose From
These new air conditioned / heated enclosures are currently available in five sizes:
- 24"x24"x16" - NS242416 AZ Series
- 24"x24"x24" - NS242424 AZ Series
- 28"x24"x24" - NS282424 AZ Series
- 32"x24"x16" - NS322416 AZ Series
- 32"x24"x12" - NFC323412 AZ Series
CLICK HERE for more information on the Altelix Air Conditioned & Heated Enclosures.
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