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DocuSign Envelope ID: 9826C043- 4C32- 49CD- A4CC- DC28ABAB7CE7 <br />SECTION 239500 - MULTI - INDOOR VRV SYSTEM <br />Model Number <br />System COP @17F <br />full load - ducted <br />System COP @17F <br />full load - non - ducted <br />RXYQ72TYDN <br />2.25 <br />2.49 <br />RXYQ96TYDN <br />2.61 <br />2.86 <br />RXYQ120TYDN <br />2.58 <br />2.61 <br />RXYQ144TYDN <br />2.20 <br />2.33 <br />RXYQ168TYDN <br />2.27 <br />2.34 <br />RXYQ192TYDN <br />2.40 <br />2.27 <br />RXYQ216TYDN <br />2.48 <br />2.62 <br />RXYQ240TYDN <br />2.43 <br />2.62 <br />RXYQ264TYDN <br />2.30 <br />2.43 <br />RXYQ288TYDN <br />2.13 <br />2.07 <br />RXYQ312TYDN <br />2.20 <br />2.32 <br />RXYQ336TYDN <br />2.27 <br />2.38 <br />RXYQ360TYDN <br />2.41 <br />2.41 <br />RXYQ384TYDN <br />2.28 <br />2.28 <br />RXYQ408TYDN <br />2.10 <br />2.18 <br />Performance Conditions: <br />Cooling: indoor temp. of 80 °F DB, 67 °F WB and outdoor temp. of 95 °F DB. <br />Heating: indoor temp. of 70 °F DB and outdoor temp. of 47 °F DB, 43 °F WB. <br />Equivalent piping length: 25ft <br />3.02 OPERATING RANGE <br />The operating range in cooling will be 23 °F DB - 122 °F DB. <br />Cooling operation may be extended down to 10 °F DB when the system is designed with the fol- <br />lowing limitations: <br />a. The system must be a single - module outdoor unit: (RXYQ72/96/120/144/168T). <br />b. The smallest capacity indoor unit connected to the system must be 12,000 Btu /h. <br />c. The system must run continuously in cooling operation with a minimum of 1.5 <br />tons of indoor units in operation. <br />The operating range in heating will be 0 °F DB - 77 °F DB / -4 °F WB - 60 °F WB. <br />Cooling mode indoor room temperature range will be 57 °F -77 °F WB. <br />Heating mode indoor room temperature range will be 59 °F -80 °F DB. <br />Reece, Noland & McElrath, Inc. 239500-6 Orange County Board of Elections <br />Orange Co., NC 05/04/18 <br />