Friedrich HEAT PUMPS manual Model Number Code

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920-087-04

Thank you for your decision to purchase the newly designed Friedrich Packaged Terminal Air Conditioner (PTAC). We are confident that you will find this unit a quiet and efficient example of Friedrich reliability.

This Installation and Operation Manual has been designed to insure maximum satisfaction in the performance of your unit. For years of trouble-free service, please follow the installation instructions closely. We cannot overemphasize the importance of proper installation. We have added new information to the basic instructions to help you achieve success.

Remember, proper installation is not difficult but it is essential.

Model Number Code

PD H 07 K 3 S B 1

Series

PD = Friedrich Digital PTAC

System

X = Accessory

E = Cooling with or without electric heat H = Heat Pump with Auxiliary Heat

Nominal Cooling Capacity

07 = 7,000 Btuh

09 = 9,000 Btuh

12 = 12,000 Btuh

15 = 15,000 Btuh

Voltage

K = 230/208V - 1 Ph. - 60 Hz.

R= 265V - 1 Ph. - 60 Hz.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Engineering Digit

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Design Series

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Options

 

 

 

S

=

 

Standard

 

 

 

 

 

 

 

C

=

 

Seacoast Protection

 

 

 

 

 

 

 

 

Nominal Heater Size (@ 230V or 265V)

0 = No Heater (only on PDE09K, PDE12K AND PDE15K)

2 = 2.5 KW* 3 = 3.4 KW

5 = 5.0 KW**

*2.5 kw only available on 7000, 9000, and 12000 BTU models

**5.0 kw only available on 12000 and 15000 BTU models

Please read this manual thoroughly prior to equipment installation or operation. It is the installer’s responsibility to properly apply and install the equipment. Installation must be in conformance with the NFPA 70-2002 National Electric Code or current edition and Uniform Mechanical Code current edition and applicable local or national codes.

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Contents Ptac Table of Contents Model Number Code Building Elevation Ptac Installation RecommendationsDigital Temperature Friedrich Digital Control FeaturesHeat Pump Mode Installation Instructions PXDR10 Drain Kit Drain Kit Location and InstallationInternal Drain optional for new construction Drain Kit Installation External Drain for new construction or unit replacementDrain Tube Installation Cover Plate InstallationTypical Wall Sleeve Installation Wall Sleeve Installation Instructions PdxwsLintel Installation DimensionsSection II Deep Wall Installation Pxwe Extension InstallationWall Sleeve Extension Sealant Locations Standard Grille Installation Instructions Model Pxga Standard Grille30A Lcdi Device Power Cord Information 230/208V models onlyElectrical Rating Tables 15/20A Lcdi DeviceSection III Chassis Installation Installation ChecklistWall sleeve Wall sleeve flange Chassis flange and gasket Dip Switch Setting Factory Dip Switch ConfigurationDigital Control User Input Configuration Digital Control Operation Control board with optional Pdxrt escutcheon kit installed Remote Thermostat and Low Voltage Control ConnectionsRemote Thermostat Auxiliary Fan Control Fresh Air Vent ControlAir Discharge Grille Desk Control TerminalsStart-up Checklist Line Voltage Connections Appendix a Electrical Wiring for 265 Volt ModelsComponents Routine MaintenanceInsufficient Maintenance and Inspection Basic Troubleshooting TechniquesEnvironmental Effects Cooling Mode Environmental Effects Heating ModeDigital Control Diagnostics and Test Mode DiagnosticsTest Mode Friedrich Ptac Accessories Pxse Friedrich Air Conditioning Company 920-087-04

HEAT PUMPS specifications

Friedrich Heat Pumps are designed to provide efficient heating, cooling, and dehumidification solutions for various applications, including residential, commercial, and industrial settings. Renowned for their innovative technology and commitment to sustainability, Friedrich has become a recognized name in the HVAC industry.

One of the primary features of Friedrich Heat Pumps is their energy efficiency. These systems utilize advanced inverter technology, allowing the compressor to adjust its speed according to current heating or cooling demands. This leads to significant energy savings compared to traditional systems, which operate at a constant speed. By maintaining a more consistent indoor temperature, Friedrich Heat Pumps reduce energy consumption and lower utility bills.

In addition to energy efficiency, Friedrich offers a variety of models to suit different needs. The range includes air-source heat pumps, which extract heat from the outdoor air, and geothermal heat pumps, which utilize the stable temperatures found underground. This versatility allows users to select a system that best fits their specific climate conditions and application requirements.

Friedrich Heat Pumps also feature smart technology integration, making them a perfect choice for modern smart homes. Many models come equipped with Wi-Fi capabilities, allowing users to control their system remotely through a smartphone app. This feature not only enhances convenience but also allows for enhanced energy management, enabling users to monitor and adjust their heating and cooling schedules for optimal efficiency.

Another notable characteristic is their quiet operation. Friedrich Heat Pumps are engineered with noise-reducing features, making them suitable for residential areas where noise may be a concern. This focus on quiet performance ensures that users can enjoy a comfortable indoor environment without disruptive sound.

Durability and reliability are also key attributes of Friedrich Heat Pumps. Built with high-quality materials and rigorous testing processes, these systems are designed to withstand varying environmental conditions and provide long-lasting performance. Regular maintenance is further simplified with easy access to essential components, prolonging the system's lifespan.

In conclusion, Friedrich Heat Pumps stand out for their energy efficiency, innovative technologies, and superb performance characteristics. With options suitable for a wide array of applications, they are an excellent choice for anyone looking to enhance their indoor climate control while reducing their environmental footprint. Their advanced features, silent operation, and reliability make them a preferred option for modern heating and cooling solutions. Whether for residential or commercial use, Friedrich Heat Pumps offer a perfect blend of comfort, efficiency, and sustainability.