Heatcraft Refrigeration Products HCS manual Sizes 03 Mounting Locations For Vibration Isolators

Page 36

Dimensions

Models HCS, HCL and VCS

Sizes 03 - 75

Mounting Locations For Vibration Isolators

All mounting holes are : 5/8 inch diameter.

	E
Unit	center to
Size	edge
	dimension
03 - 18	3/4
20 - 41	1
50 - 75	1

Mixbox Section

For All Unit Sizes

R	W
High	Flat
Efficiency Filter	Filter Section
Section Depths	Depths
22	2 inch filters		6
28	4 inch filters		8
44

	A*		C			D		F		L		N	P
	air handler		air handler			air handler		inter-	face and bypass dampers			high	Mixbox
UNIT	centers	overall edge to edge depth			extreme center to center depth			mediate	section, overall depth			capacity filter
SIZE	width	HCS	HCL	VCS	HCS	HCL	VCS	center	internal		external	or access
03	40	45	51 7/16	28 11/16	43 1/2	49 15/16	27 3/16	——	7 3/4		8 1/2	26 1/2	20 1/2
06	55	48 1/4	54 11/16	28 11/16	46 3/4	53 3/16	27 3/16	——	7 3/4		8 1/2	25 5/8	20 1/2
08	52	57 3/4	71	35 1/2	56 1/4	69 1/2	34	——	7 3/4		13	28 3/4	20 1/2
10	61	57 3/4	71	35 1/2	56 1/4	69 1/2	34	——	7 3/4		13	28 3/4	20 1/2
12	67	61	77 1/2	38 3/4	59 1/2	76	37 1/4	——	7 3/4		14	28 3/4	20 1/2
14	76	61	77 1/2	38 3/4	59 1/2	76	37 1/4	——	7 3/4		14	27 3/4	23 1/4
18	76	61	77 1/2	38 3/4	59 1/2	76	37 1/4	——	7 3/4		14	27 3/4	23 1/4
20	93	66 1/4	88 5/8	44	62 1/4	88 5/8	42	40	10		15	23	23 1/4
26	118	66 1/4	88 5/8	44	62 1/4	88 5/8	42	40	10		15	23	23 1/4
34	118	74 1/4	96 5/8	52	72 1/4	94 5/8	50	50	10		15	23	29
41	118	84 1/4	106 5/8	62	82 1/4	104 5/8	60	60	10		18	26 5/8	34 3/4
50	115 3/4	91	109 1/4	——	89	107 1/4	——	65 3/4	9 1/4		21 1/2	30	40 1/2
65	131 3/4	98	116 1/4	——	96	114 1/4	——	72 3/4	10 1/4		27 1/2	30	40 1/2
75	131 3/4	98		——	96		——	72 3/4	10 1/4		27 1/2	30	40 1/2
										All dimensions are in inches.

36

Image 36

Contents Air Handlers Index Quality StandardNomenclature Cabinet style Fan TypeStandard Unit Features Air Handler Coils Direct Expansion CoilsWater Coils Heat Reclaim CoilsAccessories- Electric Heat Construction & DimensionsUnit Heater Dimensions Size Electric Heater Selection Example Maximum KWComponent 208 240 460 480 Accessories Auxilary Sections- All unit Sizes Dimensions, Page 29 to Filters And Auxiliary SectionsAccessories for Fan and Coil Sections Available Motors, Drives, Motor Starters per HorsepowerMotor Drive Starter Motor Horsepower Description ‘A’ = AvailableAir Handler Selection Selection ConditionsSelection Procedure Selection ExampleAir volume at Air handler DX air Refrigerant Chilled water Air Handler Performance Quick ReferenceSteam Cu m/hAir Handler Performance- Direct Expansion CoilSaturated Suction Temperature Air Handler Perfromance- Direct Expansion1339 1553Air Handler Performance- Chilled Water Row CoilsSize Air Area Air Handler Perfromance- Chilled Water Std FaceAir Handler Performance- Hot Water/Steam Heating 0F. AirHeating 60F. Air Size Air Sq. FtOne Row Two Row Two Row One RowTemperature Difference Coil Perfromance- Heat Reclaim MBH/SQ FTType a and Type 5, hot gas reclaim, heating capacities Refrigerant Evaporating Temperature F Coil Performance- Direct Expansion MBH/SQ FTActual capacity will vary With coil circuiting 400 450 500 550 600Coil Perfromance- Chilled Water MBH/SQ FT ChilledRows FPM, Type a Coils 1/2 DIA FPM, Type 5 Coils 5/8 DIACoil Performance- Heating, Water & Steam FPM, Type 5 Coils 5/8 DIA Rows500 600 650 700 400 FPM, Type 8 Coils 1 DIA RowsFan Performance SizeCoil Total Size 14 and Size RPM BHPSize 20 and Size 32 3/8 Airfoil Fan High Efficiency Filter Sections- Dimensions Dimensions inchesSize 65 and Size High Efficiency Filter SectionAccessory Flange Pattern Dimensions SizeMixbox Inlet Duct Connections Sizes 03 Sizes 20Dimensions ReferenceMix box Motor and coil connectionSizes 03 41 FC DischargeSizes 50 75 AF For All Units Sizes 10 1/812 5/8 Rows 15 5/8 MixboxDepth is dimension Dimension ‘T’Sizes 50 65 AF ‘D’ added toSizes 03 Mounting Locations For Vibration Isolators For All Unit SizesSize Edge For All Unit Sizes All mounting holes are 5/8 inch diameter Rows Inch filtersOne and two row heating coils do not have Coil Section Vibration Isolators, Quantity RequiredModels Air Flow Reheat Position Preheat PositionNet Weights and Metal Gauges Weight in poundsTo estimate weights for other coils Air Handler Component Unit SizeFace Areas- Air Pressure Drops, Dry Coils Face Area Air Handler Unit Size Square FeetAir Pressure Drops- Cabinets, Filters, Wet Coils Depth Flat & hi 35% Efficient , PleatedFin Air Velocity Feet Per minute Physical Data Unit Size CFM Range Cooling19.25 25.50 34.00 40.38 49.50 64.58 74.91 Small 16.04 21.25 27.63 31.88 40.50 51.67 59.42Mechanical Specification