Custom Systems for
Unique Needs



Guide Specifications

Features & Benefits

Cost Savings/Payback



Industry-Specific Applications



Note: Contact us for a construction detail for your application.		 Custom Air Handling Features & Benefits

MarCraft® air handling units come in custom heights, widths and lengths and can deliver an air volume ranging from 0 CFM to greater than 200,000 CFM. MarCraft® will design a unit around your criteria, whether it's sound sensitive, 100% outside air, desiccant dehumidification, high filtration and more. Our units are factory assembled and tested and offer one call for warranty claims. We also provide full design assistance to reduce project design time and cost.

Features & Benefits
MarCraft Unit Standard Features:
  • Custom sizes in height, width, and length
  • Air volume range from 0 CFM and exceeding 200,000 CFM
  • IAQ Style REVERSE PANEL construction for smooth air stream
  • 4” wall and roof panels for great thermal and acoustical performance
  • Low leakage construction – less than 1% at 12” w.c. std.
  • Access Panels for removal of all coils and fan wheels
  • Internal floor pan for water retention – no internal caulk seals below 2” to reduce any possible leaking of water into wall panel/insulation
  • Fan assembly run test and dynamic balance at the factory
  • Full structural steel base
  • Stainless steel drain-pans in cooling coil sections to prevent rust and promote IAQ
  • Stainless steel cooling coil frames and air baffles which extended coil life and promotes IAQ
  • Complete DX units available with refrigerant piping and specialties for easy installation
  • High quality paint finish designed to withstand a minimum of 500 hour salt spray test
  • Well known component manufacturers used for easy service and parts availability
Some of the Capabilities of True Custom Equipment Include:
  • Full custom penthouse capabilities
  • Full thermal break construction
  • Special materials of construction and/or coatings
  • Chilled water piping
  • Hot water piping
  • Steam piping
  • DX piping
  • Indirect fired gas heating
  • Direct fired gas heating
  • Single point power connections
  • Full electrical distribution system
  • 2” through 8” wall and roof construction
  • Hot water or steam systems complete with pumps, piping, specialties designed & tested by experienced
  • Evaporative media systems
  • Ultra-violet light for bacterial elimination
  • Variety of filtering options
  • Multi-zone systems
  • Energy recovery systems
  • Dehumidification systems
  • Access platforms
  • Chillers
  • Condensing units
  • Integral “Plug and Play” controls packages which can tie into building control system
  • Installation of field provided controls and components
  • Field startup supervision by factory technician
  • Reassembly supervision
  • Rigging and installation supervision
  • Design build assistance
  • Factory built mechanical rooms
MarCraft Unit Benefits:
  • MarCraft can design a unit around your criteria whether it is sound sensitive, 100% outside air DX Cooling, package penthouse, mixed use facilities, desiccant dehumidification, high filtration, low temperature systems, custom pumping/chiller packages, etc. Your challenge is our solution as Arizon Companies offers “The Total SOLUTION™”.
  • Full factory assemblies tested before shipping, reducing on-site problems while providing very high quality equipment at a competitive cost.
  • Full factory custom units offer one call for warranty claims.
  • With more factory installed components and features, custom offers tandem construction locations which reduces field labor and install time for faster occupancy.
  • Install one high quality, fully tested unit instead of several commercial grade units—lowering project costs for installation, start-up, and maintenance, while also saving energy.
  • Full design assistance reduces project design time and cost.
  • Reduced maintenance cost as a result of serviceability and high quality components.
  • Special materials and designs available for special applications such as lab facilities, hospitals, surgery centers, ocean/corrosive environments, food production facilities.
  • Heavy duty construction designed for 30 year plus life.
  • Life expectancy at least 2 times that of standard commercial or “light” custom products means you will probably retire before your MarCraft Custom HVAC unit.
  • Retrofit applications to fit any space and any shape. Let us take a look at your applications and make our recommendations, assist in design, etc.
  • Full engineering support and aftermarket service.
  • Central Midwestern location allows for reduced shipping cost, and reduces risks to equipment in transit.
  • 30 plus years of applications experience as a custom air handling company.