York HB 180 User Manual

036-21323-002-C-0206
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
TECHNICAL GUIDE
COMMERCIAL
SPLIT-SYSTEM COOLING UNITS
FOUR PIPE SYSTEM
MODELS HB 180 & HB 240
MODELS LB 180 & LB 240
15 & 20 NOMINAL TONS
9.7 EER
®
GENERAL SPECIFICATIONS
OUTDOOR UNIT:
• Two independent refrigerant circuits
• Inherently protected fan motors
• Two independent scroll compressors
• V-Coil Design
• Exterior service port connections
• Refrigerant-22 holding charge
• Five-minute compressor anti-short cycle timer
• Two independent control circuits
• Compressor operation to 40°F
• Field-installed Low Ambient VFD Control to 0°F
• Five-year limited warranty on compressor
• One-year limited warranty on all other parts
• Simplicity Controls
• Factory installed disconnect and Technicoat coils
INDOOR UNIT:
• Factory-mounted expansion valve and filter-drier in both
refrigerant circuit
• Adjustable TXV’s
• Two-inch throwaway filters
• Single point power connection
• One-year limited warranty on all parts
• Field installed drive packages

York HB 180 Specifications

General

Brand	York
Model	HB 180
Category	Air Conditioner
Language	English

Summary

GENERAL SPECIFICATIONS

OUTDOOR UNIT

Lists specifications for the outdoor component of the HVAC system.

INDOOR UNIT

Lists specifications for the indoor component of the HVAC system.

DESCRIPTION

APPLICATION FLEXIBILITY OUTDOOR

APPLICATION FLEXIBILITY INDOOR

ACCESSORIES (FACTORY & FIELD INSTALLED)

ACCESSORIES INDOOR UNIT (FIELD INSTALLED)

REFRIGERANT PIPING

GENERAL GUIDELINES

Covers precautions and best practices for handling refrigerant lines in HVAC systems.

LINE SIZING

Details factors to consider when determining the correct sizes for refrigerant lines.

GUIDE SPECIFICATIONS

EVAPORATOR - LA300, LB180, 240, 360, 480 & 600

Specifies requirements for the evaporator section of the cooling units.

CONDENSER - LA300, LB180, 240, 360, 480 & 600

Details specifications for the condenser section, including its components and operation.