Project Name
Project Number
UEPH Complex
Statement of Work
26 November 2001
[gas fired].
10-4.6
Central heating equipment. Provide [gas fired hot water boiler] [oil fired hot water
boiler] [dual fuel gas/oil fired hot water boiler]. [Designate if multiple units are required.]
10-4.7
Central cooling equipment. Provide [packaged air cooled chiller] [water cooled chiller
with cooling tower] [water cooled chiller with evaporative cooler] for cooling. [Designate if
multiple units are required.]
10-4.8
Exhaust systems. Provide [individual ceiling mounted fans for][central building
continuous exhaust systems for] toilet exhausts. [Central continuous toilet exhaust is normally
preferred for barracks.] Provide [individual ceiling mounted fans for][central building exhaust
systems for] general exhaust systems. Provide individual thermostatically controlled exhaust
fans for laundries, mechanical/electrical rooms and other spaces where ventilation only is
required. [Provide recirculating type exhaust hoods for all residential type ranges and cooking
surfaces.] [Provide exhaust hoods individually and directly ducted to the exterior through a wall
louver for all residential type ranges and cooking surfaces.]
10-5
INCREMENTAL EQUIPMENT. The following equipment will be acceptable for the
facilities on this project except where noted otherwise for specific buildings. Minimum equipment
efficiencies shall be in accordance with DOE Buying Energy Efficient Products
Recommendations ( refer to www.eren.doe.gov/femp/procurement for recommended
efficiencies) or Energy Star.
10-5.1
Packaged air conditioning units. Unit shall be a through-the-wall mounted, heavy-
duty commercial grade, factory assembled and precharged air-conditioner [heat pump] unit.
Unit shall be in accordance with ARI 310/380 and UL 1995. Units shall be removable from
inside the building for servicing without removing the outside cabinet. Louver shall be
stormproof type, constructed of anodized, stamped or extruded aluminum. Controls shall include
an on-off switch, multiple speed fan mode and an adjustable [cooling and] heating thermostat.
Outside air can not be supplied through unit. Function and temperature controls shall be
[integral to unit][remote mounted].
10-5.2
Air-to-air heat pump units. Unit shall be a through-the-wall mounted, heavy-duty
commercial grade, factory assembled and precharged heat pump unit. Unit shall be in
accordance with ARI 310/380 and UL 1995. Units shall be removable from inside the building
for servicing without removing the outside cabinet. Louver shall be stormproof type, constructed
of anodized, stamped or extruded aluminum. Sleeve shall be a water and airtight [completely
insulated] [noninsulated] assembly, with weather-resistant protective coating. Units shall contain
a reversing valve to change unit to heating cycle. An outdoor coil temperature sensor shall be
provided to guard against coil freeze-up by either switching to supplemental heat only, or by
cycling the compressor to defrost the coil. Controls shall include an on-off switch, multiple speed
fan mode and an adjustable [cooling and] heating thermostat. Outside air can not be supplied
through unit. Function and temperature controls shall be [integral to unit][remote mounted].
10-5.3
Water source heat pumps. Units shall be horizontal or vertical type with easily
accessible filters. Controls shall include an on-off switch, multiple speed fan mode and an
adjustable [cooling and] heating thermostat.
10-5.4
Evaporative coolers. [Evaporative coolers shall be considered only at installations
which traditionally use evaporative cooling, and comfort conditions can be maintained through
their use. Determine whether evaporative coolers will be allowed as a design option to the
SOW-131
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