Installation, Start-up, and Operating Instructions

Deluxe 4-Way Multipoise

355MAV

Variable-Capacity Direct-Vent

Series F

Condensing Gas Furnace

 

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CERTIFIED ®

As an ENERGY STAR® Partner, Bryant Heating

&Cooling Systems has determined that this product meets the ENERGY STAR® guidlines for energy efficiency.

REGISTERED QUALITY SYSTEM

 

NOTE: Read the entire instruction manual before starting the installation.

 

TABLE OF CONTENTS

 

SAFETY CONSIDERATIONS

3

INTRODUCTION

3

CODES AND STANDARDS

3

ELECTROSTATIC DISCHARGE (ESD) PRECAUTION PROCEDURE

6

APPLICATIONS

6

General

6

Upflow Applications

7

Condensate Trap Location (Factory-Shipped Orientation)

7

Condensate Trap Tubing (Factory-Shipped Orientation)

7

Condensate Trap Location (Alternate Upflow Orientation)

7

Condensate Trap Tubing (Alternate Upflow Orientation)

8

Condensate Trap Field Drain Attachment

9

Pressure Switch Tubing

9

Upper Collector Box and Inducer Housing (Unused) Drain Connections

9

Condensate Trap Freeze Protection

9

Downflow Applications

9

Condensate Trap Location

9

Condensate Trap Tubing

10

Condensate Trap Field Drain Attachment

11

Pressure Switch Tubing

11

Condensate Trap Freeze Protection

11

Horizontal Left (Supply-Air Discharge) Applications

11

Condensate Trap Location

11

Condensate Trap Tubing

11

Condensate Trap Field Drain Attachments

12

Pressure Switch Tubing

12

Condensate Trap Freeze Protection

12

Construct a Working Platform

12

Horizontal Right (Supply-Air Discharge) Applications

13

Condensate Trap Location

13

Condensate Trap Tubing

13

Condensate Trap Field Drain Attachment

14

Pressure Switch Tubing

14

Condensate Trap Freeze Protection

15

Construct a Working Platform

15

Form: II 355M-40-11

Cancels: New

Printed in U.S.A.

03-02

Catalog No. 5335-518

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Bryant 355MAV instruction manual Installation, Start-up, and Operating Instructions, Table of Contents

355MAV specifications

The Bryant 355MAV is a remarkable model that stands out in the HVAC (heating, ventilation, and air conditioning) industry for its efficiency, reliability, and advanced technology. This unit is specifically designed to provide homeowners with excellent comfort while maintaining energy efficiency, making it an ideal choice for residential applications.

One of the standout features of the Bryant 355MAV is its variable speed compressor. This technology allows the system to adjust its cooling output based on the current temperature needs of the home. By operating at multiple speed levels, the compressor can maintain a more consistent indoor climate while using significantly less energy than traditional single-speed systems. This capability translates to lower energy bills and enhanced comfort.

Additionally, the Bryant 355MAV integrates an advanced control system that offers precise temperature regulation. Homeowners can easily set their desired indoor conditions, and the thermostat will communicate with the system to ensure optimal performance. This smart technology not only enhances comfort but also extends the lifespan of the unit by preventing unnecessary strain during operation.

The 355MAV also features significant advancements in sound reduction technology. Designed with noise-absorbing materials and a quiet operation mode, this unit ensures that indoor comfort is maintained without the disruption of loud operational sounds. This makes it a perfect choice for residential settings, particularly in areas where noise sensitivity is a concern.

Energy efficiency is another key characteristic of the Bryant 355MAV. The unit is certified with a high Seasonal Energy Efficiency Ratio (SEER) rating, which means it meets strict energy consumption standards. This not only reflects its eco-friendliness but also contributes to significant savings on utility bills over time.

Moreover, the Bryant 355MAV uses environmentally friendly refrigerants that comply with EPA regulations, further solidifying its commitment to sustainability. This, combined with durable construction and a reliable warranty, ensures that homeowners can expect lasting performance from the system.

In conclusion, the Bryant 355MAV offers an impressive array of features, including a variable speed compressor, advanced control systems, sound reduction technology, and high energy efficiency. These characteristics make it an exceptional option for those seeking a reliable and efficient HVAC solution in their homes. With its commitment to comfort, savings, and sustainability, the Bryant 355MAV continues to be a popular choice among homeowners looking to enhance their indoor environments.