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Carrier Comfort 48VLU-E, Product Data

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Carrier Comfort 48VLU-E Product Data Download Page 5

48VLU-E, 48VLU-F Ultra Low NOx: Product Data

Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.

5

A09375

ECONOMIZER

COIL

FILTER

SIDE VIEW

CAULK BOTTOM CORNER
OF ECONOMIZER
ON EACH SIDE

BASE

COIL

FLANGE
ON BASE

DETAIL

ECONOMIZER

FI LTER

EV APORATOR
COIL

TOP FILTER RACK

BEND FLANGE  AT  90° -SCREW TO

DIVIDER WITH 1-IN. (25 mm)  SCREW

BOTTOM FILTER
RACK

DAMPER
BLADE

MANUAL  OUTSIDE
AIR HOOD

REPLACEMENT
PANEL

ECONOMIZER

FILTER RACK

MANUAL OUTSIDE AIR DAMPER

Vertical Economizer

Horizontal Economizer

Summary of Contents for Comfort 48VLU-E

Page 1: ...to allow vertical ductwork connections The basepan seals on the bottom openings to ensure a positive seal cin the vertical airflow mode Efficient operation high efficiency design offers SEER Seasonal...

Page 2: ...d horizontal metal duct covers with insulation come with the unit and cover the horizontal duct openings These can be left in place if the units are converted to downflow Integrated Gas Control IGC bo...

Page 3: ...cal Supply 3 208 230 1 60 5 208 230 3 60 Options GP Base unit with tin plated indoor coil hairpins and stainless steel HX TP Base unit with tin plated indoor coil hairpins Single Phase Only Major Seri...

Page 4: ...eflecting the effects of circulating fan heat Ratings are based on Cooling Standard 80 F 26 7 C db 67 F wb 19 4 C indoor entering air temperature and 95 F db 35 C outdoor entering air temperature 2 Be...

Page 5: ...IZER COIL FILTER SIDE VIEW CAULK BOTTOM CORNER OF ECONOMIZER ON EACH SIDE BASE COIL FLANGE ON BASE DETAIL ECONOMIZER FI LTER EV APORATOR COIL TOP FILTER RACK BEND FLANGE AT 90 SCREW TO DIVIDER WITH 1...

Page 6: ...17 3 7 3 17 4 7 3 17 4 7 3 17 4 7 3 17 5 6 INDOOR BLOWER Nominal Cooling Airflow Cfm Size in Size mm Motor HP RPM 800 10x10 254x254 1 2 1050 800 10x10 254x254 1 2 1050 1000 10x10 254x254 1 2 1050 100...

Page 7: ...48VLU E 48VLU F Ultra Low NOx Product Data Manufacturer reserves the right to change at any time specifications and designs without notice and without obligations 7 Unit Dimensions 24 36 A200161...

Page 8: ...48VLU E 48VLU F Ultra Low NOx Product Data Manufacturer reserves the right to change at any time specifications and designs without notice and without obligations 8 Unit Dimensions 42 60 A200157...

Page 9: ...as required to unit being installed 3 Roof curb is made of 16 gauge steel 4 Attach ductwork to curb flanges of duct rest on curb 5 Insulated panels 1 in 25 4 mm thick fiberglass 1 lb density Accessor...

Page 10: ...00 Btuh and a SHC of 27 400 Btuh Calculate SHC correction if required using Note 4 under Cooling Capacities tables SELECT HEATING CAPACITY OF UNIT TO PROVIDE DESIGN CONDITION REQUIREMENT In the Heatin...

Page 11: ...70 1 55 27 20 13 77 1 76 24 84 12 86 1 99 22 48 11 95 2 24 19 68 10 89 2 51 17 14 9 92 2 77 800 57 13 8 24 74 24 74 1 57 22 92 22 92 1 77 21 02 21 02 1 99 18 78 18 78 2 19 16 65 16 65 2 42 14 70 14 7...

Page 12: ...23 74 19 09 3 02 71 21 7 33 22 18 60 2 02 31 86 18 10 2 24 30 33 17 53 2 48 28 62 16 90 2 76 26 55 16 13 3 08 1000 57 13 9 28 61 28 61 2 01 27 47 27 47 2 22 26 20 26 20 2 47 24 68 24 68 2 75 22 66 22...

Page 13: ...95 2 46 40 11 20 71 2 72 37 12 19 45 3 00 34 07 18 16 3 32 30 95 16 85 3 69 27 81 15 51 4 11 1150 57 13 8 36 19 36 19 2 46 33 98 33 98 2 71 31 67 31 67 3 00 29 30 29 30 3 32 26 84 26 84 3 70 24 34 24...

Page 14: ...17 2 66 45 92 23 18 3 05 43 20 22 16 3 52 40 37 21 10 4 06 37 44 20 00 4 70 34 27 18 84 5 44 1350 57 13 8 40 50 40 50 2 58 38 39 38 39 2 95 36 24 36 24 3 40 34 01 34 01 3 92 31 54 31 54 4 51 28 67 28...

Page 15: ...79 3 18 53 50 27 36 3 56 49 89 25 89 3 99 46 16 24 36 4 48 42 23 22 80 5 04 37 37 21 00 5 64 1550 57 13 8 47 02 47 02 3 17 44 27 44 27 3 54 41 50 41 50 3 96 38 53 38 53 4 44 34 79 34 79 4 92 30 91 30...

Page 16: ...58 3 78 66 06 32 25 4 31 61 55 30 87 4 93 56 94 29 39 5 64 52 21 27 88 6 45 47 19 26 29 7 37 2000 57 13 8 59 44 59 44 3 78 55 93 55 93 4 31 52 41 52 41 4 92 48 83 48 83 5 62 44 92 44 92 6 44 39 97 39...

Page 17: ...System KW is total of indoor and outdoor unit kilowatts LEGEND BF Bypass Factor edb Entering Dry Bulb Ewb Entering Wet Bulb kW Total Unit Power Input SHC Sensible Heat Capacity 1000 Btuh TC Total Cap...

Page 18: ...m use U S A column 2001 to 3000 ft 611 to 914 m 0 to 2000 0 610 m 45 000 Orifice No Qty 0 125 in Manifold Press in W C 3 2 3 8 60 000 Orifice No Qty 28 1 Manifold Press in W C 3 2 3 8 89 000 Orifice...

Page 19: ...lternate Heating CFM 840 759 677 600 505 411 293 x x x BHP 0 14 0 15 0 16 0 16 0 17 0 17 0 18 x x x Gas Heat Rise F 53 NA NA NA NA NA NA NA NA NA Gas Heat Rise C 30 NA NA NA NA NA NA NA NA NA Medium R...

Page 20: ...6 1151 1115 1075 1039 1001 957 914 870 BHP 0 34 0 34 0 35 0 36 0 37 0 37 0 38 0 39 0 40 0 41 Gas Heat Rise F 37 38 39 40 42 43 45 47 49 52 Gas Heat Rise oC 20 21 22 22 23 24 25 26 27 29 Med High Orang...

Page 21: ...1264 1213 1159 BHP 0 40 0 42 0 43 0 44 0 45 0 46 0 47 0 48 0 49 0 50 48090 35 65 19 36 Low Blue CFM 644 552 461 376 301 235 x x x x BHP 0 06 0 07 0 07 0 08 0 08 0 09 x x x x Gas Heat Rise F NA NA NA...

Page 22: ...5 0 66 0 67 0 69 0 70 0 71 0 73 Gas Heat Rise F NA NA NA NA NA NA NA NA NA NA Gas Heat Rise C NA NA NA NA NA NA NA NA NA NA High Black High Static Cooling Only CFM 2271 2241 2206 2171 2134 2080 1973 1...

Page 23: ...1800 CFM 16x24x1 14x24x1 406x610x25 356x610x25 3 5 4 0 0 10 0 11 0 12 0 13 0 14 0 16 0 16 1500 2200 CFM 16x24x1 18x24x1 406x610x25 457x610x25 5 0 0 15 0 17 0 18 0 20 0 21 0 22 0 23 0 23 Filter Pressur...

Page 24: ...tion do not require duct covers Airflow Units are draw thru in the cooling mode and blow thru in the heating mode Maximum cooling airflow To minimize the possibility of condensate blow off from the ev...

Page 25: ...7 79 1 05 5 8 0 70 27 8 40 3606050 208 230 3 60 197 253 10 4 73 1 05 5 8 0 70 19 9 30 4206030 208 230 1 60 197 253 16 7 109 1 07 3 8 0 70 25 8 40 4206050 208 230 3 60 197 253 11 2 88 1 05 3 8 0 70 18...

Page 26: ...48VLU F Ultra Low NOx Product Data Manufacturer reserves the right to change at any time specifications and designs without notice and without obligations 26 Connection Wiring Schematic 208 230 1 60...

Page 27: ...E 48VLU F Ultra Low NOx Product Data Manufacturer reserves the right to change at any time specifications and designs without notice and without obligations 27 Ladder Wiring Schematic 208 230 1 60 A2...

Page 28: ...48VLU F Ultra Low NOx Product Data Manufacturer reserves the right to change at any time specifications and designs without notice and without obligations 28 Connection Wiring Schematic 208 230 3 60...

Page 29: ...E 48VLU F Ultra Low NOx Product Data Manufacturer reserves the right to change at any time specifications and designs without notice and without obligations 29 Ladder Wiring Schematic 208 230 3 60 A2...

Page 30: ...satisfied and W is de energized the pre mix burner will stop firing and the indoor evaporator fan motor shuts off after a 90 second time off delay Please note that the IGC has the capability to automa...

Page 31: ...ate trap Fans The evaporator fan shall be a multi speed direct drive as shown on equipment drawings Fan wheel shall be made from steel be double inlet type with forward curved blades with corrosion re...

Page 32: ...on power failure 6 Filter Rack Kit Shall provide filter mounting for downflow applications Offered as a field installed accessory 7 Flat Roof Curb Curbs shall have seal strip and a wood nailer for fla...

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