Bryant 180B User Manual

180B (2 -- 5 Ton)
EVOLUTIONr 20 AIR CONDITIONER
WITH PURONr REFRIGERANT
Product Data
TM
the environmentally sound refrigerant
Bryant’s air conditioners with Puronr refrigerant provide a
collection of features unmatched by any other family of
equipment. The 180B has been designed utilizing Bryant’s
Puronr refrigerant. The environmentally sound refrigerant allows
consumers to make a responsible decision in the protection of the
earth’s ozone layer.
This product has been designed and manufactured to meet
Energy Starr criteria for energy efficiency when matched with
appropriate coil components. Refer to the combination ratings in
the Product Data for system combinations that meet Energy Starr
guidelines.
NOTE: Ratings contained in this document are subject to
change at any time. Always refer to the AHRI directory
(www.ahridirectory.org) for the most up--to--date ratings
information.
INDUSTRY LEADING
FEATURES / BENEFITS
Efficiency
S
14 -- 20 SEER / 11.6 -- 14.5 EER
S Microtube Technologyt refrigeration system
S Indoor air quality accessories available
Sound
S
Sound level as low as 66 dBA
S Electronic ECM ball bearing outdoor condenser fan
motor
S Compressor sound hood
S Forward--swept condenser fan blade
S Quiet mount split post compressor grommets
Comfort
S
System supports Evolutiont Control or standard
2--stage thermostat controls
Reliability
S
Puronr refrigerant -- environmentally sound, won’t
deplete the ozone layer and low lifetime service cost.
S Front--seating service valves
S 2--stage scroll compressor
S Internal pressure relief valve
S Internal thermal overload
S Low pressure switch
S High pressure switch
S Filter drier
S Crank case heater standard
S Balanced refrigeration system for maximum reliability
Durability
DuraGuard Plust protection package:
S Solid, Durable sheet metal construction
S Steel louver coil guard
S Baked--on, complete outer coverage, powder paint
Applications
S Long--line -- up to 250 feet (76.2 m) total equivalent
length, up to 200 feet (60.96 m) condenser above
evaporator, or up to 80 ft. (24.38 m) evaporator above
condenser (See Longline Guide for more information.)

Bryant 180B Specifications

General

Brand	Bryant
Model	180B
Category	Air Conditioner
Language	English

Summary

Product Data

Efficiency Features

Key performance metrics like SEER and EER.

Reliability Aspects

Durable components and safety features for system reliability.

Model Number Nomenclature

Standard Features Overview

Features common across different models and unit sizes.

Refrigerant Piping Length Limitations

Refrigerant Charge Adjustments

Formulas and examples for calculating charge adjustments based on line length.

Long Line Applications

Dimensions - 180BNA 2-5 Ton (English)

Minimum Mounting Pad Dimensions

Dimensions - 180BNA 2-5 Ton (SI)

Minimum Mounting Pad Dimensions (Metric)

Clearances

Installation Clearance Examples

Visual examples illustrating required installation clearances around the unit.

Tested AHRI Combination Ratings

Detailed Cooling Capacities (Continued)

Condenser Only Ratings*

Condenser Only Ratings* (Continued)

System Design Summary

Installation and Application Notes

Key notes on installation, ambient conditions, tubing, and wiring.