Bryant 704C EVOLUTION, Данные о продукции

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Product Data
704C
EVOLUTION
t
13 SEER SINGLE--PACKAGED AIR CONDITIONER
SYSTEM WITH PURON
®
(
R--410A
)
REFRIGERANT
2 TO 5 NOMINAL TONS (024--060)
A06047
Unit 704C
Single--Packaged Products with Energy--Saving Features and
Puron
®
refrigerant.
S 13 SEER
S Low Sound Levels
S Variable--Speed Blower (Standard)
S Factory--Installed TXV
FEATURES/BENEFITS
One--piece cooling unit with optional electric heater, low
installation cost, dependable performance and easy maintenance.
Efficient operation
High--efficiency design with SEERs (Seasonal Energy Efficiency
Ratio) of 13.0.
Puron
®
Environmentally--Sound Refrigerant is Bryant’s
unique refrigerant designed to help protect the environment.
Puron refrigerant is an HFC refrigerant which does not contain
chlorine that can harm the ozone layer. The most important
advantage of Puron refrigerant is that it has not been banned in
future air conditioning systems as the traditional refrigerant R--22
has been. Puron refrigerant is in service in over 100,000 systems
proving highly reliable, environmentally sound performance.
PerfectHumidity
t
Technology featuring Evolution
t
control
and Variable--Speed Blower motor
that provides greater
comfort, humidity control, and energy efficiency.
Variable--Speed Blower motors provide better comfort and
energy efficiency. You can expect up to 30 times better
dehumidification; economical constant fan which provides
improved indoor air quality and more even temperatures from
room to room; and reduced indoor noise due to lower air velocity.
In addition, you’ll realize improved installation flexibility with 3
different airflow choices for best overall comfort.
Easy installation
Factory--assembled package is a compact, fully self--contained,
electric cooling unit that is pre--wired, pre--piped, and
pre--charged for minimum installation expense. 704C units are
available in a variety of standard capacity ranges with voltage
options to meet residential and light commercial requirements.
Units install easily on a rooftop or at ground level.
Durable, dependable components
Compressors are designed for high efficiency. Each compressor
is hermetically sealed against contamination to help promote
longer life and dependable operation. Vibration isolation provides
quiet operation. Compressors have internal high--pressure and
overcurrent protection.
Convertible duct configuration
Unit is designed for easy use in either downflow or horizontal
applications. Each unit is easily converted from horizontal to
downflow and includes horizontal duct covers.
Direct--drive, variable--speed blower motor is standard on all
704C models.
Direct--drive, PSC condenser fan motors are designed to help
reduce energy consumption and provide for cooling operation
down to 55
°
F outdoor temperature. Motormaster
®
II
low--ambient kit is available as a field--installed accessory.
Evolution
t
User Interface
designed to work as a system with
Bryant’s single--packaged product.
Refrigerant system is designed to provide dependability. Liquid
refrigerant filter driers are used to promote clean, unrestricted
operation. Each unit leaves the factory with a full Puron
refrigerant charge. Refrigerant service connections make checking
operating pressures easier.
Indoor and outdoor coils
are computer designed for optimum
heat transfer and cooling efficiency. The indoor coil is fabricated
from copper tube and aluminum fins and is located inside the unit
for protection against damage. The outdoor coil is internally
mounted on the top tier of the unit. Copper fin coils and
pre--coated fin coils are available from the factory by special
order. These coils are recommended in applications where
aluminum fins are likely to be damaged due to corrosion. They
are ideal for seacoast applications.
Thermostatic Expansion Valve —A hard--shutoff, balance--port
TXV maintains a constant superheat at the evaporator exit
(cooling cycle) resulting in higher overall system efficiency.
High-- and Low--Pressure Switches give added safety and
reliability to the compressor.
Low sound ratings ensure a quiet indoor and outdoor
environment with sound ratings as low as 72 dB. (See page 3.)
Easy to service cabinets provide easy single--panel accessibility
to serviceable components during maintenance and installation.
The basepan, with integrated drain pan, provides easy ground
level installation with or without a mounting pad. Convenient