Energy Tech Laboratories LB480, LB360, LB300, LB600 Unit Mounting Dimensions, Corner Weights

Page 12

 

 

 

035-18496-000-C-1102

TABLE 3: UNIT MOUNTING DIMENSIONS

 

 

 

 

 

 

LA/LB

 

DIMENSIONS, INCHES

 

UNIT

AX

BX

CX

 

 

 

 

300

69-1/4

49-1/16

26-5/8

 

 

 

 

 

 

 

360

69-1/4

49-1/16

26-5/8

 

 

 

 

 

 

 

480

84

50-9/16

34

 

 

 

 

 

 

 

MOUNTING

The evaporator blower may be suspended from the joists with isolation type hangers or hooks. Suspension accessory 1HH0403, which includes three suspension channels and hardware, may be ordered separately. The channels extend

across the evaporator coil section, the heating coil section (if included) and the blower section. Each channel is to be bolted to each section as shown in 9.

TABLE 4: CORNER WEIGHTS

UNIT-

Unit Weight (Lbs.)

 

 

 

 

 

MODEL

 

Shipping

Operation

Configuration

A

B

C

D

 

 

 

 

 

 

 

 

 

LA300

1180

1125

HORIZONTAL

276

317

285

247

 

 

 

 

 

VERTICAL

262

301

301

262

 

 

 

 

 

 

 

 

 

 

 

 

 

LB360

1180

1146

HORIZONTAL

281

323

290

252

 

 

 

 

 

VERTICAL

266

307

307

266

 

 

 

 

 

 

 

 

 

 

 

 

 

LB480

1510

1426

HORIZONTAL

348

414

361

303

 

 

 

 

 

VERTICAL

292

348

427

359

 

 

 

 

 

 

 

 

 

 

 

 

 

LB600

-

1640

HORIZONTAL

451

386

370

433

 

 

 

 

 

VERTICAL

484

414

342

400

 

 

 

 

TABLE 5: ACCESSORY OPERATING WEIGHT DISTRIBUTION (LBS)*

ACCESSORY

LA300

LB360

LB480

LB600

 

 

 

 

 

BASE

25

25

30

45

 

 

 

 

HOT WATER COIL

35

35

45

35

 

 

 

 

 

 

 

 

 

STEAM COIL 1 ROW

30

30

35

50

 

 

 

 

 

 

 

 

 

*. These weights should be added to each point load (W1 through W6) in table 5.

† . This accessory can only be applied on units installed in the vertical position.

12

Unitary Products Group

Image 12
Contents Installation Manual Models LB300Table of Contents List of Tables General LimitationsMBH Unit Application DataPhysical Data Description ModelBlower Motor Mounting Locations LA300/LB360/LB480 Motor MountingLB600 Motor Mounting Motor Mount Arrangements Location aLA300/LB360/LB480 Motor Arrangements Additional Motor Arrangments for LA300/ LB360/LB480AIR Discharge Conversion Vertical Airflow Arrangements Vertical ArrangementsLocation RiggingClearances LB600 AIR DischargeUnit Mounting Dimensions Corner WeightsAccessory Operating Weight Distribution LBS MountingDetails for Securing Bottom Mounting Supports LB600 Weight Distribution with Suspension Application Insulation Supply AIR DuctsReturn AIR Duct Angles Drain ConnectionsExpansion Valve Bulb Installation Evaporator Section PipingLiquid Line Solenoids Twin Belt Drive Adjustment Bearing Alignment LB600Pump OUT Electrical Connections Electrical DataMotor Overload Elements Unit Drive Data Unit Blower Motor DataFAN Peformance Data 25 TON FAN Peformance Data 30 TONFAN Performance Data 40 TON FAN Performance Data 50 TONUnit Dimensions LA300, LB360, LB480 Solenoid WiringLA300 Piping Connections Unit Dimensions Hole Location for Pressure Drop Reading 25-TON Pressure Drop VS. CFM Across Indoor Coil 30-TON Pressure Drop VS. CFM Across Indoor CoilCFM Indoor Unit Wiring Diagram LB360, 480 Indoor Wiring Diagram LA300 035-18496-000-C-1102 035-18496-000-C-1102 Unitary Products Group Unitary 5005 Norman Products York Group Drive 73069