TABLE OF CONTENTS

 

General Information

 

GENERAL INSTRUCTIONS

1

WARNINGS

1

YOUR SAFETY AND THE SAFETY OF OTHERS

1

General Specifications

 

MODEL NUMBER IDENTIFICATION GUIDE

2

CHASSIS SPECIFICATIONS

2

ELECTRICAL DATA

2

ELECTRICAL REQUIREMENTS

3

ELECTRICAL RATING TABLE

3

Installation Recommendations

4

Installation

 

UTILITY CLOSET DIMENSIONS

5

WALL PLENUM & ARCHITECTURAL LOUVER INSTALLATION

6

CONDENSATE DISPOSAL SYSTEM

9

INDOOR RETURN AIR GRILLE INSTALLATION

10

DUCTWORK

10

INDOOR AIR FLOW DATA

11

CHASSIS INSTALLATION

11

Remote Thermostat Operation

 

REMOTE THERMOSTAT

12

DESK CONTROL TERMINALS

12

AUXILIARY FAN CONTROL

12

CONTROL BOARD

12

THERMOSTAT CONNECTIONS

12

ELECTRICAL AND THERMOSTAT WIRING DIAGRAMS

13

Chassis Final Connection

 

FINAL INSTALLATION CHECKLIST

14

Chassis Operation

 

FRESH AIR DOOR

14

LOW AMBIENT COMPRESSOR LOCK OUT

14

ROOM FREEZE PROTECTION

14

EMERGENCY HEAT OPERATION

14

Service & Warranty

 

SERVICING/CHASSIS QUICK CHANGEOUTS

15

ROUTINE MAINTENANCE

15

ELECTRONIC CONTROL ERROR CODE DIAGNOSTICS AND TEST MODE

15

ERROR CODES

16

ACCESSORIES

17

Warranty

18

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Friedrich 920-075-13 (1-11) operation manual Table of Contents

920-075-13 (1-11) specifications

Friedrich 920-075-13 (1-11) is a sophisticated HVAC unit designed for effective heating and cooling solutions in commercial and residential settings. This model exemplifies modern engineering with a focus on energy efficiency and user convenience. It features a versatile configuration that makes it suitable for a variety of spaces, ensuring optimal climate control.

One of the main features of the Friedrich 920-075-13 (1-11) is its advanced cooling technology. The unit is equipped with high-efficiency compressors that provide rapid cooling performance while consuming minimal energy. This is complemented by a user-friendly digital thermostat that allows for precise temperature settings, enhancing user comfort and satisfaction.

The heating capabilities of this model are equally impressive. Friedrich has integrated a powerful heating element that can quickly warm up any room, making it ideal for year-round use. This is particularly beneficial in regions with extreme temperature fluctuations, ensuring that users remain comfortable regardless of the season.

In terms of build quality, the Friedrich 920-075-13 (1-11) boasts a robust construction that ensures long-lasting performance. Its durable materials are designed to withstand frequent use and adverse environmental conditions. Additionally, the unit features a compact design that allows for easy installation and integration into existing spaces without compromising aesthetic appeal.

Technologically, the Friedrich 920-075-13 (1-11) incorporates smart features such as energy-saving modes and programmable timers. These functionalities enable users to optimize energy use, reducing overall electricity costs while maintaining comfort levels. Moreover, the unit operates quietly, minimizing noise disruption in various settings.

Another notable characteristic is the air filtration system which enhances indoor air quality. The built-in filter captures dust, allergens, and pollutants, ensuring that the air circulated within a space is clean and healthy. This feature is particularly important for individuals with allergies or respiratory conditions.

Finally, the Friedrich 920-075-13 (1-11) is backed by a reliable warranty, reflecting the manufacturer's confidence in its quality and performance. This HVAC unit represents an ideal choice for those seeking a combination of efficiency, comfort, and modern technology in their heating and cooling systems. With its powerful features and innovative design, it stands out as a leading option in the market.