Orange County NC Website
DocuSign Envelope ID: 9826C043- 4C32- 49CD- A4CC- DC28ABAB7CE7 <br />SECTION 239500 - MULTI - INDOOR VRV SYSTEM <br />c. Equivalent piping length: 25ft (7.5m) <br />3. Cooling or Cooling Dominant Operation: <br />a. The operating range in cooling or cooling dominant simultaneous cooling /heating will <br />be 23 °FDB ( -5 °CDB) - 110 °FDB (43.3 °CDB). <br />b. Cooling mode indoor room temperature range will be 57 -77 °FWB (13.8 - 25 *CWB). <br />c. Each system as standard shall be capable of onsite reprogramming to allow low am- <br />bient cooling operation down to -4 °FDB ( -20 °CDB). <br />4. Heating or Heating Dominant Operation: <br />a. The operating range in heating or heating dominant simultaneous cooling /heating will <br />be -22'- 61 °FWB ( -30 - 16 °CWB). <br />1) If an alternate equipment manufacturer is selected, the mechanical contractor <br />shall provide, at their own risk and cost, all additional material and labor to meet <br />low ambient operating condition and performance <br />b. Heating mode indoor room temperature range will be 59 °FDB - 80 °F DB (15 °CDB - <br />26.7 °CDB). <br />2.03 EQUIPMENT <br />A. ELECTRICAL: <br />1. The power supply to the condensing unit shall be: <br />POWER SUPPLY VOLTAGE VOLTAGE RANGE <br />460V / 3ph / 60 Hz 416V - 508V (t10 %) <br />MODEL <br />MCA <br />MOP <br />COMPRESSOR RLA <br />REYQ72TAYD* <br />15.2 <br />20 <br />9.4 <br />REYQ96TAYD* <br />21.1 <br />25 <br />6.2+6.2 <br />REYQ120TAYD* <br />21.1 <br />25 <br />6.8+6.8 <br />REYQ144TAYD* <br />31.9 <br />40 <br />7.3+10.3 <br />REYQ168TAYD* <br />36.1 <br />40 <br />7.9+11.1 <br />REYQ192TAYD* <br />15.2+21.1 <br />20+25 <br />9.4 + (6.8 + 6.8) <br />REYQ216TAYD* <br />21.1 + 21.1 <br />25+25 <br />(6.2 + 6.2) + (6.8 + 6.8) <br />REYQ240TAYD* <br />21.1 +31.9 <br />25+40 <br />(6.2 + 6.2) + (7.3 + 10.3) <br />REYQ264TAYD* <br />21.1 +31.9 <br />25+40 <br />(6.8 + 6.8) + (7.3 + 10.3) <br />REYQ288TAYD* <br />31.9+31.9 <br />40+40 <br />(7.3 + 10.3) x 2 <br />REYQ312TAYD* <br />31.9+36.1 <br />40+40 <br />(7.3 + 10.3) + (7.9 + 11.1) <br />REYQ336TAYD* <br />31.6+31.6 <br />40+40 <br />(7.9 + 11.1) x 2 <br />REYQ360TAYD* <br />21.1 + 21.1 + 21.1 <br />25+25+25 <br />(6.8 + 6.8) x 3 <br />REYQ384TAYD* <br />21.1 + 21.1 + 36.1 <br />25+25+40 <br />(6.2 + 6.2) + (6.8 + 6.8) <br />+ (7.9 + 11.1) <br />REYQ408TAYD* <br />21.1 + 31.9 + 36.1 <br />25+40+40 <br />(6.2 + 6.2) + (7.3 + 10.3) <br />Reece, Noland & McElrath, Inc. 239500-21 Orange County Board of Elections <br />Orange Co., NC 05/04/18 <br />