Multizone and Variable Zone HVAC systems
Custom Mechanical Equipment offers custom-designed and custom-built multizone and variable zone HVAC systems. Whether you need heating and cooling in a large commercial building or a single classroom, CME has a solution for you.
Our rooftop Penthouse Multizone HVAC systems are individually designed to match your specific demands. Designed for high efficiency, reliable performance and low maintenance in commercial building, these multizone units meet requirements with 1 to 18 control zones, 3 to 45 tons of cooling and 85 to 930 MBH of heating output.
Learn more about Penthouse Multizone systems...
PMZ3 Engineering Manual - PDF
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With 1 to 4 zones, 3 to 12 tons of cooling and 80 to 200 MBH of heating, our rooftop Penthouse Variable Zone HVAC systems contain Lennox furnaces - providing high efficiency and reliable performance.
Learn more about Penthouse Variable Zone systems...
PVZ Engineering Manual - PDF
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These Pulse Unit Ventilator systems us a variable speed motor that virtually eliminates air noise. Designed for the classroom, the PUVs use only the highest efficiency products providing comfort for teachers and students.
Learn more about PUV systems...
PUV Engineering Manual - PDF
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For portable classrooms, our Single Room HVAC Units feature either a gas-fired, two-stage furnace or an electric element appliance, both equipped with an economizer and condenser, for comfort, efficiency, and reliable performance
Learn more about Single Room units...
SRU Engineering Manual - PDF
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Our HVAC roof screening, custom designed for any manufacturers' unit, will satisfy any building code or design. Panels come in various colors and sizes and are easily removed for maintenance.
Learn more about Custom HVAC roof screening...
Screening Quote Form - Word Document
Screening Engineering Manual - PDF Format