HomeMy WebLinkAboutPublic Works Facility HVAC equipment list for Commissioning proposal 07 17 2018Public Works Facility- Phase I
Planned HVAC equipment list
July 17, 2018
The CMx needs to have in their commissioning scope:
• 3 separate air Cooled VRF systems with associated condensing unit.
o Tied to the above 3 air cooled condensing units are 25 VRF fan coil units (this number
includes various types of indoor models, wall mounted, ducted, and ceiling cassette)
• 3 minisplit cooling systems for use in the evidence storage portion of the police building.
• Large Roof Mounted Makeup Air Unit (MAU-1) for vehicle storage purge makeup air.
• Roof Mounted Dedicated Outside Air Unit (DOAS-1) for constant code required ventilation
rates throughout building, distributed ductwork that requires balancing.
• 14 roof mounted exhaust fans ranging in size from 500 CFM up to 12,500 CFM. The largest of
these fans are for the purge exhaust systems in the various areas of the building requiring
interface with a gas detection system.
• Gas fired Radiant tube heaters are used to heat the entire open vehicle parking area as well as
the wash bays, currently 30 units are shown in the plans based on the basis of design
manufacturer and their requirements.
• 15 condensing gas fired unit heaters- 1st floor shop spaces, mezzanine storage areas, and wash
bays will be provided with supplementary heat