Hazardous Location and Industrial HVAC Equipment

Pioneers and Innovators Since 1960

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Industrial Grade HVAC Equipment

Custom Controls Company or CCC has been providing hazardous location
and explosion proof HVAC equipment for the industry since the 1960s.
For over 50 years, our equipment has been proven to be reliable
and robust in difficult applications around the world.
We take pride in providing innovative, durable, cost-effective solutions for our client’s specific requests.

HVAC Solutions

CCC offers a full range of customized and third party listed HVAC solutions for both the US National Electric Code (NEC) market and International (IEC Ex/ATEX) market.
Our NEC Division One, Division Two, and IEC Zone 2 HVAC (ATEX) product lines include multiple products.

  • Wall mount air conditioners
  • Window units (through-the-wall air conditioners)
  • Building pressurization units
  • Hazardous duty and explosion proof exhaust fans and purge blowers
  • Packaged air conditioners - for pad or roof mounting
  • Explosion-proof heaters
  • Refrigeration units
  • Dehumidifiers
  • Split systems
  • Chemical filtration systems (deep bed scrubbers)
  • Explosion-proof fans

Applications Include

  • Blast resistant buildings
  • Switchgear buildings
  • Analyzer shelters
  • RIE and DCS buildings
  • Driller’s cabins
  • Living quarters
  • Break rooms
  • Guard shacks
  • Cold storage areas
  • Missile test facilities

Applications Include

  • Blast resistant buildings
  • Switchgear buildings
  • Analyzer shelters
  • RIE and DCS buildings
  • Driller’s cabins
  • Living quarters
  • Break rooms
  • Guard shacks
  • Cold storage areas
  • Missile test facilities

Explosion Proof and Flame Proof (IEC Ex/ATEX) HVAC Systems

CCC is capable of providing equipment that meets nearly any industry standard, including Division 2 Hazardous Duty HVAC, Division 1 Explosion Proof HVAC, Zone 2 HVAC, ATEX , and IEC Ex HVAC, and many other severe duty applications.

  • Through-the-wall units
  • Wall mounts
  • Split systems
  • Ductless split systems
  • Heat pumps
  • Chillers
  • Packaged units
  • Cabinet coolers
  • Chemical filtration
  • Variable speed drive pressurization and purging per NFPA 496.
  • Complete and skid-mounted turnkey packages

Industries and Common Applications

Oil and Gas

Upstream

  • Offshore platforms
  • Land rigs
  • Drill ships

Midstream

  • Pipeline pumping stations
  • Barges
  • Storage facilities

Downstream

  • Analyzer shelters
  • Blast resistant buildings
  • RIE buildings
  • Switchgear buildings
  • E houses

Data Storage

  • Switchgear
  • Motor control centers

Communications

  • Cellular towers
  • Mobile broadcast facilities

Military

  • Temporary housing
  • Communications systems & facilities
  • Weaponry and chemical storage
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