H and GH/G Series UNIT COOERS Technical Bulletin: HGH_00_0 Products that provide lasting solutions.
H and GH/G SERIES UNIT COOERS
H Series Unit Coolers Dual Discharge ow Hite Series At 9 / maximum height, the H Series is perfect for low clearance walk-in applications in convenience stores, restaurants, food service or wherever more useable storage space is needed in DRY spaces -0 F and up. Standard Features n Compact design with flush ceiling mount takes up less space, allows more product to be stored on the shelf. n EC motors are standard for / and 0/. n Two-way air discharge provides smooth air movement, keeps product fresh longer with less drying and weight loss. n High efficiency coil with staggered copper tubes for optimum heat transfer and proper system balance. n These coils can be used for fluid and CO circuiting. n All controls are factory wired to a terminal strip for easy installation. Optional Features and Accessories n PSC fan motors. n TEV (Thermostatic Expansion Valve) shipped loose or factory mounted. n SV (iquid ine Solenoid Valve) loose. n SHX (Suction iquid Heat Exchanger) loose. Defrost Methods n Air or Off-Cycle for rooms above + F. n Electric for rooms -0 F and above. Specify When Ordering All Models n Complete model number. n Refrigerant R0A, R07, R07A, R07C, R07F, and R8A/R9A. n Room temperature. n Optional features. n Saturated suction temperature. n Optional accessories. Dimensional Data H and GH/G SERIES UNIT COOERS
H Series Unit Coolers Model Key H E - 8 - E A A Unit Type H = ow Hite Number of Fans Fin Spacing FPI FPI Type of Defrost A = Air Defrost B = Brine Air Defrost E = Electric with Electric Pan J = Brine with Electric Defrost Coil and Pan Heater Voltage A = 08-0//0 Motor Voltage A = 08-0//0 B = //0 Motor Type B = PSC Motors (Optional) E = EC Motors (Standard) BTU/h in Hundreds (00) H and GH/G SERIES UNIT COOERS
H Series Unit Coolers Defrost Standard Specifications MODE Fins per Inch HA-7 HA-9 HA-0 HA-87 Fins per Inch HA- HA-7 HA-09 HA- CAP. (BTUH) @ 0 F TD,700 9,00,000 8,700,00 7,00 0,900,00 AIR FOW (CFM) 0,00,90,00 80,70,00,70 CHARGE BS OF REFRIG AIR DEFROST EC MOTORS STANDARD //0 0//0 AMPS WATTS AMPS WATTS.7..7. 0 00 0 00 0 00 0 00 0..0 0..0 8 9 9 8 9 9 PSC MOTORS OPTIONA //0 0//0 AMPS WATTS AMPS WATTS 7 8 7 8 DIMENSIONS (IN) W H.88.88 7.88 98.88.88.88 7.88 98.88 SHIPPING WGT. (BS) 70 8 0 MODE Fins per Inch HE- HE-8 HE-9 HE-7 Fins per Inch HE- HE-7 HE-00 HE- CAP. (BTUH) @ 0 F TD -0 +0 SST SST,00 8,00,900 7,00,00,700 0,000,00,700 9,00,000 8,700,00 7,00 0,900,00 AIR FOW (CFM) 0,00,90,00 80,70,00,70 CHARGE BS OF REFRIG EECTRIC DEFROST EC MOTORS STANDARD //0 0//0 AMPS WATTS AMPS WATTS.7..7. 9 98 7 9 9 98 7 9 0..0 0..0 9 97 9 9 97 9 PSC MOTORS OPTIONA //0 0//0 AMPS WATTS AMPS WATTS 7 8 78 DIMENSIONS (IN) W H.88.88 7.88 98.88.88.88 7.88 98.88 SHIPPING WGT. (BS) 7 7 9 0 7 09 0 EECTRIC DEFROST HEATER DATA OW TEMPERATURE 0//0 MODE Fan 0, 0 AMPS 7. WATTS 00 Fan 08, 07 00 Fan 9, 00.8 00 Fan 7,. 00 Air Defrost Motor Wiring N H F X B Wiring Diagrams Electric Defrost Motor and Defrost Control Wiring S P 7 8 COI HEATERS H and GH/G SERIES UNIT COOERS
GH/G Series Unit Coolers Standard Features Ideal for medium temperature low air circulation applications in spaces above +0 F. Standard Features n Ten inch diameter aluminum fans, direct driven at 0 RPM, blow air uniformly through twin coils creating a low velocity umbrella air distribution. n EC motors are standard for / and 0/. n ow and high silhouette models may be installed level and tight to ceiling. Hanger rods and TEV are internal resulting in a clean appearance. n High efficiency coils, four rows deep with /8 diameter staggered copper tubes are mechanically expanded into corrugated aluminum fins spaced by tube collars. Direct expansion circuiting for halocarbon refrigerants is standard. n Serviceable, textured aluminum housing features hinged orifice drain pan, pitched to drain condensate at end of unit. n ow sound levels range from decibels generated by one fan units to 0 decibels for six fan units, as measured on the A scale, six feet horizontally from the center of the unit. n These coils can be used for fluid and CO circuiting. n Capacity ratings are sensible heat removal with externally equalized TEV fed medium frosted coil. Optional Features n Insulated drain pan construction. n Copper fins. n Epoxy coating of entire tube and fin surface. n Coils circuited for water or glycol fluids. n PSC fan motors. Optional Accessories n TEV (Thermostatic Expansion Valve) shipped loose or factory mounted. n SV (iquid ine Solenoid Valve) loose. n SHX (Suction iquid Heat Exchanger) loose or mounted. n Washable Air Inlet Filters (Air Defrost only). Defrost Methods n AIR or OFF-CYCE for rooms above + F. n EECTRIC for rooms +0 F and above (coil only not available with vinyl coated fins or epoxy coated coil) n GAS (KG- pipe) or (HG- pipe) for rooms above + F. n GAS (KGE or HGE) with electric drain pan booster heat for rooms +0 to + F. Specify When Ordering All Models n Complete model number. n Refrigerant. n Room temperature. n Optional features. n Saturated suction temperature. n Optional accessories. H and GH/G SERIES UNIT COOERS
GH/G Series Unit Coolers Model Key G D - 90 - E A K Unit Type GH & G = Gentle Air Number of Fans Fin Spacing FPI FPI Type of Defrost A = Air Defrost B = Brine with Air Defrost C = Brine with Electrical Defrost Coil D = Electric with No Pan Heat F = Pipe Hot Gas with No Pan Heat H = Pipe Hot Gas with Electric Drain Pan M = Pipe Kool Gas with No Pan Heat P = Pipe Kool Gas with Electric Drain Pan Heater Voltage A=08-0//0 B=//0 K=08-0//0 Motor Voltage A=08-0//0 B=//0 Motor Type B=PSC Motors (Optional) E = EC Motors (Standard) BTU/h in Hundreds (00) H and GH/G SERIES UNIT COOERS
GH/G Series Unit Coolers Air Defrost Specifications MODE Fins per Inch GHA-0 GHA-0 GHA- GHA-70 GHA-0 GHA-0 Fins per Inch GHA-0 GHA-00 GHA-0 GHA-00 GHA-0 GHA-00 MODE Fins per Inch GA- GA-90 GA- GA-80 GA- GA-8 Fins per Inch GA- GA-70 GA-0 GA-0 GA-7 GA-0 GENTE AIR - 8" HIGH SIHOUETTE - MEDIUM TEMPERATURE PSC MOTORS OPTIONA CAPACITY AIR CHARGE EC MOTORS STANDARD DIMENSIONS (IN) (BTUH) FOW BS OF //0 0//0 //0 0//0 @ 0 F TD (CFM) R0A AMPS WATTS AMPS WATTS AMPS WATTS AMPS WATTS W H,000,000 9,800 7,000,000,000,000 0,000,000 0,000,000 0,000 900,800,700,00,00,00 90,880,80,70,700,0.7 9.7 7.7 8.7 0.7.7.7 9.7 7.7 8.7 0.7.7 GENTE AIR - " OW SIHOUETTE - MEDIUM TEMPERATURE CAPACITY AIR EC MOTORS STANDARD PSC MOTORS OPTIONA CHARGE DIMENSIONS (IN) (BTUH) FOW BS OF //0 0//0 //0 0//0 @ 0 F TD (CFM) R0A AMPS WATTS AMPS WATTS AMPS WATTS AMPS WATTS W H,00 9,000,00 8,000,00,800,00 7,000 0,00,000 7,00,000 00,00,800,00,000,00 0,0,890,0,0,780 8 9 8 9...0.8...0.8 0 08 0 0 08 0 8 7 90 08 8 7 90 08 0..0..0 0..0..0 0. 0. 0. 0. 8 9 9 0 88 8 9 9 0 88 9 8 7 7 9 9 8 7 7 9.0..0..0..0. 7 0 8 0 7 0 8 0 8 9 7 8 8 9 7 8 0 9 0 9 8 0 8 0.7 9.7 7.7 8.7 0.7.7.7 9.7 7.7 8.7 0.7.7 SHIPPING WGT. (BS) 0 80 0 0 70 0 0 70 0 0 0 0 SHIPPING WGT. (BS) 00 0 90 0 90 0 90 0 80 0 80 0 Derate % for PSC motors used for 0 Hertz (BTUH x.088) or increase TD to compensate for lower fan RPM. H and GH/G SERIES UNIT COOERS
GH/G Series Unit Coolers Electric Defrost Specifications MODE Fins per Inch GHD-0 GHD-0 GHD- GHD-70 GHD-0 GHD-0 Fins per Inch GHD-0 GHD-00 GHD-0 GHD-00 GHD-0 GHD-00 MODE Fins per Inch GD- GD-90 GD- GD-80 GD- GD-8 Fins per Inch GD- GD-70 GD-0 GD-0 GD-7 GD-0 GENTE AIR - 8" HIGH SIHOUETTE - MEDIUM TEMPERATURE CAPACITY AIR CHARGE EC MOTORS STANDARD PSC MOTORS OPTIONA DIMENSIONS (IN) (BTUH) FOW BS OF //0 0//0 //0 0//0 @ 0 F TD (CFM) R0A AMPS WATTS AMPS WATTS AMPS WATTS AMPS WATTS W H,000,000 9,800 7,000,000,000,000 0,000,000 0,000,000 0,000 900,800,700,00,00,00 90,880,80,70,700,0.7 9.7 7.7 8.7 0.7.7.7 9.7 7.7 8.7 0.7.7 GENTE AIR - " OW SIHOUETTE - MEDIUM TEMPERATURE CAPACITY AIR CHARGE EC MOTORS STANDARD PSC MOTORS OPTIONA DIMENSIONS (IN) (BTUH) FOW BS OF //0 0//0 //0 0//0 @ 0 FTD (CFM) R0A AMPS WATTS AMPS WATTS AMPS WATTS AMPS WATTS W H,00 9,000,00 8,000,00,800,00 7,000 0,00,000 7,00,000 00,00,800,00,000,00 0,0,890,0,0,780 8 9 8 9...0.8...0.8 0 08 0 0 08 0 8 7 90 08 8 7 90 08 0..0..0 0..0..0 0. 0. 0. 0. 8 9 9 0 88 8 9 9 0 88 9 8 7 7 9 9 8 7 7 9.0..0..0..0. 7 0 8 0 7 0 8 0 8 9 7 8 8 9 7 8 0 9 0 9 8 0 8 0.7 9.7 7.7 8.7 0.7.7.7 9.7 7.7 8.7 0.7.7 SHIPPING WGT. (BS) 0 80 0 0 70 0 0 70 0 0 0 0 SHIPPING WGT. (BS) Derate % for PSC motors used for 0 Hertz (BTUH x.088) or increase TD to compensate for lower fan RPM. 00 0 90 0 90 0 90 0 80 0 80 0 H and GH/G SERIES UNIT COOERS 7
GH/G Series Unit Coolers Electric Defrost Heater Data GH OW TEMPERATURE 0//0 0//0 MODE Fan 00, 00 AMPS 7.0 WATTS 00 AMPS. WATTS 00 Fan 0, 00.9 00 9. 00 Fan, 0 800.8 800 Fan 70, 00 7.8 00 8. 00 Fan 0, 0.8 8000.0 8000 Fan 0, 00.7 900 7. 900 G OW TEMPERATURE 0//0 0//0 MODE Fan 0, 0 AMPS. WATTS 800 AMPS.0 WATTS 800 Fan 090, 070 7.0 00.0 00 Fan, 0 0. 00 9.0 00 Fan 80, 0.9 00 00 Fan, 7 7. 000. 000 Fan 8, 0 800 8. 800 Hot Gas Defrost Drain Pan Heater Data GH OW TEMPERATURE //0 0//0 MODE AMPS WATTS AMPS WATTS Fan 00, 00. 00.7 00 Fan 0, 00. 00. 00 Fan, 0 7.0 800. 800 Fan 70, 00 8.7 000. 000 Fan 0, 0 0. 00. 00 Fan 0, 00. 00. 00 G OW TEMPERATURE //0 0//0 MODE AMPS WATTS AMPS WATTS Fan 0, 0. 00.7 00 Fan 090, 070. 00. 00 Fan, 0 7.0 800. 800 Fan 80, 0 8.7 000. 000 Fan, 7 0. 00. 00 Fan 8, 0. 00. 00 8 H and GH/G SERIES UNIT COOERS
GH/G Series Unit Coolers Dimensional Data UNIT DIMENSIONS SIZE A B C D E F GH- FAN.7.0 7.8.00 - GH- FAN 9.7.0 7.8.00 - GH- FAN 7.7.0 7.8.00 - GH- FAN 8.7.0 8.8 7.8.00.00 GH- FAN 0.7.0 7.8 - - GH- FAN.7.0 7.8.00.00 G- FAN.7 0.0.8.00 - G- FAN 9.7 0.0.8.00 - G- FAN 7.7 0.0.8.00 - G- FAN 8.7 0.0.8.00.00 G- FAN 0.7 0.0.8 - - G- FAN.7 0.0.8.00.00 Note: Dimensions in inches. Wiring Diagrams Electric Defrost Motor and Defrost Control Wiring Electric Defrost Heater Wiring N H F X B S P 7 8 G MODE -HEATERS G MODE -HEATERS G MODE -HEATERS GH MODE 8-HEATERS GH MODE 8-HEATERS GH MODE 8-HEATERS Air Defrost Motor Wiring N H F X B S P H and GH/G SERIES UNIT COOERS 9
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