It is the intent of DCSD to solicit bids for removing and replacing four split unit heat pumps at Hartsville Middle School Scope of work for removing and replacing four split system heat pumps at Hartsville Middle School shall include
but not be limited to the following:
Remove (2) existing 20 ton Carrier split system Heat Pump air handler model # 40RMQ024--B611-HC Remove (4) 10
ton Heat pumps condensers model # 38ARQ012-601 and reinstall new units. System is 460 3 phase.
Remove existing 7.5 ton Carrier split system Heat pump air handler model 40RMQ008-B611HC air handler 460 volt 3
phase and condenser Model 38AQS016-641 with 10kw heat strips also 460 volt 3 phase. This units services the stage
area.
Remove existing 5 ton Carrier split system heat pump air handler model FX4BNB060 208/230 volt single phase and
condenser (model not available) with 10kw heat strips 208/230 volt single phase.
INCLUDE:
Install (2) new 20 ton Trane, Carrier or American Standard split system heat pump Air handler which is 460 3phase and
(4) new Condensers each with 15kw heat strips on each both are 460 volt 3 phase.
Install new 7.5 ton Trane, Carrier or American Standard split system heat pump with 460 volt 3 phase air handler and
new condenser with 10kw heat strips.
Install new 5 ton Trane, Carrier, or American Standard split system heat pump with 208/230 volt single phase air
handler and new condenser with 10kw heat strips.
Applies to all three units:
Remove copper line sets & drains. Unhook all high voltage and control wiring. Remove all needed duct work and replace
with new Heat Pumps with new line sets, flow switches, hail guards, drains, emergency drains and duct work needed to
tie back to existing duct system
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