48GS HIGH-EFFICIENCY SINGLE-PACKAGE GAS HEATING/ ELECTRIC COOLING UNITS

Transcription

1 48GS-1SB 48GS HIGH-EFFICIENCY SINGLE-PACKAGE GAS HEATING/ ELECTRIC COOLING UNITS PERFORMANCE DATA CERTIFIED DIMENSION PRINT CERTIFIED ROOF CURB DIMENSION PRINT 1998 Carrier Corporation Syracuse, New York Form 48GS-1SB New Printed in U.S.A Catalog No

2 Date: Supersedes: 48GS SINGLE-PACKAGE GAS HEATING/ ELECTRIC COOLING UNITS 48GS Rev.: JOB DATA: LOCATION: BUYER: BUYER P.O. # CARRIER # UNIT NUMBER: MODEL NUMBER: PERFORMANCE DATA CERTIFIED BY: ARI 210 DATE: DESCRIPTION 48GS units are high-efficiency, self-contained, gas heating/electric cooling units designed for easy installation and maintenance and dependable performance. All units have discharge openings for either horizontal or downflow configurations, and all have low sound levels. Units are intended for outdoor installation and may be located on a rooftop, or a ground-level concrete slab, or directly on the ground if local codes permit. Standard one-year warranty. Four-year extended protection plan for the compressor. Nine-year extended warranty on gas-fired heat exchanger. Units are Rated in accordance with ARI Standard No Low sound ratings. Standard unit as factory assembled is designed certified and listed by UL and UL, Canada. Units are pre-wired, pre-piped, and pre-charged for minimum installation expense. Heating includes energy-saving, direct spark ignition. Corrosion resistant heat exchangers. Unit manufactured in ISO 9001 facility. FEATURES PERFORMANCE DATA Unit Operating Weight lb (unit); lb (curb) COOLING HEATING Net Total Capacity Btuh Input Net Sensible Capacity Btuh Output Compressor Power Input F Outdoor-Air Temperature Indoor Entering-Air db F wb F Seasonal Energy Efficiency Ratio CFM Ext. Static Pressure in. wg Indoor Fan Motor Hp Rpm Bhp Direct-drive, multi-speed, permanent split capacitor (PSC) blower motor. Direct-drive, PSC condenser fan motors. Coils constructed of aluminum fins bonded to copper tubes. Easy-to-service cabinets provide single-panel accessibility. Integrated gas control board. Heavy duty, phosphated, zinc-coated cabinets meet 500-hr salt spray requirement. Vibration isolation provides quieter operation. Composite rust-proof basepan. Sloped drain pan minimizes standing water in the drain. Btuh Btuh AFUE % Power Input to Unit kw Integrated Capacity Btuh Indoor Operating Temp F db Outdoor-Air Temp F (Winter Design) COP/HSPF Hi Lo ELECTRICAL DATA Unit Power Supply Volts Phase Hz Minimum Circuit Amps Maximum Overcurrent Protection 2 FACTORY-INSTALLED OPTIONS Louvered Grille FIELD-INSTALLED ACCESSORIES Economizer Filter Rack Flat Roof Curb: 8 in. Height 14 in. Height Thermostat Programmable Non-Programmable OPTIONS AND ACCESSORIES FIELD-INSTALLED ACCESSORIES (cont) Controls Upgrade Kit Crankcase Heater Manual Air Damper Time Guard II Device Duct Conversion Kit Compressor Hard Start Kit LP Conversion Kit 0 F Low Ambient Kit Square-to-Round Duct Transition Kit High Altitude Kit Low NO x Kit

3 CUT ALONG DOTTED LINE CUT ALONG DOTTED LINE CERTIFIED DIMENSION PRINT NOTE: Dimensions are in millimeters [inches]. UNIT ELECTRICAL UNIT WEIGHT CENTER OF GRAVITY 48GS CHARACTERISTICS lb kg X Y Z / [20.0] [14.0] [15.0] / / [22.5] [13.0] [15.0] / / , 208/ [21.5] [13.75] [15.0] / / , 208/ , [22.5] [14.0] [13.0] / / , 208/ , [21.5] [13.5] [13.0] REQ D CLEARANCES TO COMBUSTIBLE MAT L: Top of Unit [14.00] Duct Side of Unit [2.00] Side Opposite Ducts [14.00] Bottom of Unit [0.50] Flue Panel [36.00] NEC REQUIRED CLEARANCES: Between Units, Power Entry Side [42.00] Unit and Ungrounded Surfaces, Power Entry Side [36.00] Unit and Block or Concrete Walls and Other Grounded Surfaces, Power Entry Side [42.00] REQUIRED CLEARANCE FOR OPERATION AND SERVICING: Evap. Coil Access Side [36.00] Power Entry Side (Except for NEC Requirements) [36.00] Unit Top [36.00] Side Opposite Ducts [36.00] Duct Panel [12.00]* *Minimum Distances: If unit is placed less than [12.00] from wall system, then system performance may be compromised. 3

4 4 CERTIFIED DIMENSION PRINT NOTE: Dimensions are in millimeters [inches]. UNIT ELECTRICAL UNIT WEIGHT CENTER OF GRAVITY 48GS CHARACTERISTICS lb kg X Y Z /115/ / , 208/ , [558.8] 16 [406.4] 17 [431.8] /115/ / , 208/ , [558.8] 16 [406.4] 17 [431.8] REQ D CLEARANCES TO COMBUSTIBLE MAT L: Top of Unit [14.00] Duct Side of Unit [2.00] Side Opposite Ducts [14.00] Bottom of Unit [0.50] Flue Panel [36.00] NEC REQUIRED CLEARANCES: Between Units, Power Entry Side [42.00] Unit and Ungrounded Surfaces, Power Entry Side [36.00] Unit and Block or Concrete Walls and Other Grounded Surfaces, Power Entry Side [42.00] REQUIRED CLEARANCE FOR OPERATION AND SERVICING: Evap Coil Access Side [36.00] Power Entry Side (Except for NEC Requirements) [36.00] Unit Top [36.00] Side Opposite Ducts [36.00] Duct Panel [12.00]* *Minimum Distances: If unit is placed less than [12.00] from wall system, then system performance may be compromised.

5 CUT ALONG DOTTED LINE CUT ALONG DOTTED LINE CERTIFIED ROOF CURB DIMENSION PRINT NOTES: 1. Roof curb must be set up for unit being installed. 2. Seal strip must be applied as required to unit being installed. 3. Dimensions are in inches. 4. Roof curb is made of 16 gage steel. 5. Table lists only the dimensions per part number that have changed. 6. Attach ductwork to curb (flanges of duct rest on curb). 7. Insulated panels: 1-in. thick fiberglass 1 lb density. SIDE PANEL FLAT CURB UNIT SIZE ,060 PART NUMBER A in. [mm] B in. [mm] C in. [mm] D in. [mm] CPRFCURB006A00 8 [203] [301] [778] [730] CPRFCURB007A00 14 [356] [301] [778] [730] CPRFCURB008A00 8 [203] [402] [1070] [1022] CPRFCURB009A00 14 [356] [402] [1070] [1022] SUPPORT RIB(S) SEAL STRIP (FACTORY SUPPLIED) 0.75" 3.0" BASE PAN BOTTOM SUPPLY 4.0" COUNTER FLASHING NAILER ROOFING FELT CANT STRIP INSULATION FULL PERIMETER CURB ROOFING MATERIAL 5

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