Page 2 - TABLE OF CONTENTS; LIST OF FIGURES
036-21217-001-B-1203 2 Unitary Products Group TABLE OF CONTENTS DESCRIPTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3APPLICATION FLEXIBILITY . . . . . . . . . . . . . . . . . . . . . . . 3CABINET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
Page 3 - These ì cooling onlyî units can be applied with:; GENERAL
036-21217-001-B-1203 Unitary Products Group 3 DESCRIPTION These units are completely assembled, piped, wired, charged and tested at the factory and are shipped ready for immediate installation. Only the power supply wiring, the thermostat wir-ing, the condenser water piping, the condensate drain pip...
Page 4 - Cooling performance is rated at 80; Model
036-21217-001-B-1203 4 Unitary Products Group NOTE: Cooling performance is rated at 80 ∞ F dry bulb 67 ∞ F wet bulb entering air temperature, CFM listed, 85 ∞ F entering 95 ∞ F leaving water temperature, and water flow rate listed. Gross capacity does not include the effect of evapora- tor fan motor...
Page 7 - Values include pressure drop from wet coil and clean filters.
036-21217-001-B-1203 Unitary Products Group 7 TABL E 4: S U P P L Y AI R BL OW E R P E R F O R M ANCE CH060-12 0, 5 T O 10 T O N HO RI Z O NT AL M O DE L S EXTERNAL STATIC PRESSURE - Inches W.C. MODEL SUPPLY 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 # C F M RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP ...
Page 9 - TABLE 7: WATERSIDE PRESSURE DROP - CU MODELS
036-21217-001-B-1203 Unitary Products Group 9 TABLE 7: WATERSIDE PRESSURE DROP - CU MODELS
Page 10 - TABLE 8: WATER PRESSURE DROP DATA - CH MODELS
036-21217-001-B-1203 10 Unitary Products Group TABLE 8: WATER PRESSURE DROP DATA - CH MODELS
Page 11 - TABLE 9: COOLING PERFORMANCE DATA - CH 5-10 TON HORIZONTAL MODELS
036-21217-001-B-1203 Unitary Products Group 11 TABLE 9: COOLING PERFORMANCE DATA - CH 5-10 TON HORIZONTAL MODELS CH060 5 TON 2000 CFM 9 GPM 15 GPM EWT EWT 65 ∞ F 85 ∞ F 105 ∞ F 65 ∞ F 85 ∞ F 105 ∞ F EWB EDB TC SC kW TC SC kW TC SC kW TC SC kW TC SC kW TC SC kW 62 ∞ F 75 ∞ F 63.2 48.3 2.88 59.7 54.5 ...
Page 12 - TABLE 10: COOLING PERFORMANCE DATA - CU 5-20 TON VERTICAL MODELS
036-21217-001-B-1203 12 Unitary Products Group TABLE 10: COOLING PERFORMANCE DATA - CU 5-20 TON VERTICAL MODELS CU060 5 TON 2000 CFM 9 GPM 15 GPM EWT EWT 65 ∞ F 85 ∞ F 105 ∞ F 65 ∞ F 85 ∞ F 105 ∞ F EWB EDB TC SC kW TC SC kW TC SC kW TC SC kW TC SC kW TC SC kW 62 ∞ F 75 ∞ F 62.1 48.9 2.87 58.3 47.2 3...
Page 13 - TABLE 11: COOLING PERFORMANCE DATA - CU 300 25 TON VERTICAL MODELS
036-21217-001-B-1203 Unitary Products Group 13 TABLE 11: COOLING PERFORMANCE DATA - CU 300 25 TON VERTICAL MODELS TABLE 12: WATER-SIDE ECONOMIZER COOLING PERFORMANCE DATA - CH 5-10 TON MODELS UNIT Air @ 80 O F EDB, 67 O F EWB Water Capacity [MBH] CFM PD [in WG] Flow [GPM] PD [PSI] EWT [ O F] Total S...
Page 14 - TABLE 14: STANDARD MOTORS CH 5-10 TON MODELS; NOTE: Single Phase unit found in smaller cabinet data 1-5 ton.; MODEL
036-21217-001-B-1203 14 Unitary Products Group TABLE 14: STANDARD MOTORS CH 5-10 TON MODELS NOTE: Single Phase CH060 located in 1-5 ton data. TABLE 15: STANDARD MOTORS CU 5-20 TON MODELS NOTE: Single Phase unit found in smaller cabinet data 1-5 ton. TABLE 16: STANDARD EVAPORATOR MOTORS - CU300 - 25 ...
Page 15 - FIGURE 1 - DIMENSIONAL DATA - CH 5 TON HORIZONTAL MODEL
036-21217-001-B-1203 Unitary Products Group 15 FIGURE 1 - DIMENSIONAL DATA - CH 5 TON HORIZONTAL MODEL FIGURE 2 - DIMENSIONAL DATA - CH 8 & 10 TON HORIZONTAL MODELS
Page 18 - FIGURE 5 - DIMENSIONAL DATA - CU 15 TON VERTICAL MODEL
036-21217-001-B-1203 18 Unitary Products Group FIGURE 5 - DIMENSIONAL DATA - CU 15 TON VERTICAL MODEL 16.50" 12.25" 20.50" 2.63" 15.88 12.25" SUPPLYAIR FAN MOTOR ACCESS FILTER ACCESS COIL RETURNAIR DRAIN PAN FILTER CONDENSATE DRAIN CONDENSATE DRAIN WATER OUT WATER IN COMPRESSOR/C...
Page 19 - FIGURE 6 - DIMENSIONAL DATA - CU 20 TON VERTICAL MODEL
036-21217-001-B-1203 Unitary Products Group 19 FIGURE 6 - DIMENSIONAL DATA - CU 20 TON VERTICAL MODEL
Page 20 - FIGURE 7 - DIMENSIONAL DATA - CU 25 TON VERTICAL MODEL
036-21217-001-B-1203 20 Unitary Products Group FIGURE 7 - DIMENSIONAL DATA - CU 25 TON VERTICAL MODEL
Page 21 - SUPPLY AIR/RETURN AIR; either front or rear of the unit.; FIGURE 8 - SUPPLY AIR/RETURN AIR CONFIGURATION
036-21217-001-B-1203 Unitary Products Group 21 SUPPLY AIR/RETURN AIR CONFIGURATION All models are field convertible for multiple supply return con-figurations. The 5 through 15 ton models feature a removable upper fan module that can be rotated 180 ∞ for top rear dis- charge applications. In additio...
Page 22 - FIGURE 9 - HOT WATER & STEAM HEATING COILS DIMENSIONAL DATA; Hot Water and Steam Heating Coil Dimensions (Inches)
036-21217-001-B-1203 22 Unitary Products Group FIGURE 9 - HOT WATER & STEAM HEATING COILS DIMENSIONAL DATA Hot Water and Steam Heating Coil Dimensions (Inches) Unit Model A B C Inlet (MPT Outlet (MPT) CU060 37.50 5.50 23 1 1/2 1 1/2 CU096 59.50 5.50 28 1 1/2 1 1/2 CU120 59.50 5.50 28 1 1/2 1 1/2...
Page 23 - FIGURE 10 - HOT WATER & STEAM HEATING COILS PERFORMANCE DATA; Steam Coil Performance @ 2 PSIG; Hot Water Coil Performance
036-21217-001-B-1203 Unitary Products Group 23 FIGURE 10 - HOT WATER & STEAM HEATING COILS PERFORMANCE DATA CU240 - 300 CU060 - 180 Steam Coil Performance @ 2 PSIG ï Steam Heating Coils are tube-in-tube ësteam distributingí type to eliminate risk of con- densate freezing. ï Coils are constructed...
Page 24 - FIGURE 11 - TYPICAL WATER-SIDE ECONOMIZER PHYSICAL CONFIGURATION
036-21217-001-B-1203 24 Unitary Products Group FIGURE 11 - TYPICAL WATER-SIDE ECONOMIZER PHYSICAL CONFIGURATION
Page 25 - FIGURE 12 - WATER-SIDE ECONOMIZER PIPING SCHEMATIC
036-21217-001-B-1203 Unitary Products Group 25 FIGURE 12 - WATER-SIDE ECONOMIZER PIPING SCHEMATIC