Managing odd return filter size inventory for various unit ventilator
For the compact building, this unit ventilator
could be located above the ceiling of the corridor wall.
All of the air-side equipment would be standard air handlers, unit ventilators
or fan coils.
Teachers learn that their classrooms' unit ventilators
shouldn't be used as bookshelves, that they shouldn't block the door vents or shut off air cleaner fans to muffle noise, or spray pests with their own can of Raid.
test existing air and water flow rates for all mechanical equipment (chillers, boilers, pumps, air handling units, rooftop units, unit ventilators
, etc includes testing, adjusting, and balancing of the mechanical air and water systems, and measurement of equipment operating conditions.
Marvair manufactures air conditioners, heat pumps, environmental control units, unit ventilators
The project will also consist of one for one replacement of existing high school unit ventilators
These products include a variety of heating and cooling products, including gas and oil furnaces, split-system and package air conditioners, split-system and package heat pumps, gas/electric combination units, commercial fan coils and unit ventilators
work consists: all components of the localized hvac system will be evaluated and considered for replacement; replacement of unit ventilators
with a ducted hvac system.
United Electric, with 1997 sales of approximately $25 million, manufactures hydronic and direct expansion blower coils, fan coils, hydronic unit ventilators
and hydronic and direct expansion HVAC coils.
the unit ventilators
will be review for unit replacement, addition of a heating coil, or simply modification of the control valves.
Tenders are invited for Mechanical upgrades including replacement of classroom unit ventilators
, boiler replacement and new incoming electrical service.