Friedrich PTAC operation manual Installation Checklist, Electrical Rating Tables

Page 11

920-087-02 (9-03)

A. Installation Checklist

oInspect all components and accessories for damage before and after installation.

oRemove the cardboard wall sleeve support and grille weatherboard.

oCheck for proper wall sleeve installation in accordance with the wall sleeve installation instructions.

oCheck installation of the wall sleeve foam gasket.

oCheck for a subbase kit or other means of structural support which is required for ALL installations projecting more than 8" into room.

oInstall the recommended Condensate Drain Kits for complete condensate removal.

oEnsure that the chassis is installed in a 16" high x 42" wide wall sleeve that is no deeper than

13 3/4". A baffle kit is required if the sleeve exceeds that depth.

oEnsure that drapes, bed, bedspread, furniture, etc. DO NOT block either return or discharge air grilles.

oInspect the condenser air inlet and outlet for any obstructions (shrubbery, etc.)

B. Electrical Rating Tables

All 230/208 volt units are equipped with power cords. See Appendix B on page 19 for wiring instructions on 265V units.

NOTE: Use Copper Conductors ONLY. Wire sizes are per NEC, check local codes for overseas applications.

Table 1

250 V Receptacles and Fuse Types

 

 

 

 

 

 

AMPS

15

 

20 *

 

30

 

 

 

 

 

 

RECEPTACLE

 

 

 

 

 

 

 

 

 

 

 

MANUFACTURER

 

PART NUMBERS

 

Hubbell

5661

 

5461

 

9330

P & S

5661

 

5871

 

5930

GE

GE4069-1

 

GE4182-1

GE4139-3

Arrow-Hart

5661

 

5861

 

5700

 

 

 

 

 

 

TIME-DELAY TYPE FUSE

15

 

20

 

30

(or HACR circuit breaker)

 

 

 

 

 

HACR – Heating, Air Conditioning, Refrigeration

*May be used for 15 Amp applications if fused for 15 Amp NOTE: 265 volt units are hard wired.

Table 2 Recommended branch circuit wire sizes*

Nameplate

 

maximum circuit breaker size

AWG Wire size**

15

14

20

12

30

10

 

 

AWG – American Wire Gauge * Single circuit from main box

** Based on copper wire, single insulated conductor at 60°C

Electric shock hazard.

Turn off electric power before service or installation.

All electrical connections and wiring MUST be installed by a qualified electrician and conform to the National Electrical Code and all local codes which have jurisdiction.

Failure to do so can result in property damage, personal injury and/or death.

Wire Size

Use ONLY wiring size recommended for single outlet branch circuit.

 

 

Fuse/Circuit

Use ONLY type and size fuse or HACR circuit breaker indicated on unit’s rating plate. Proper current protection to the unit is the responsibility of the

Breaker

owner. NOTE: A time delay fuse is provided with 265V units.

 

 

Grounding

Unit MUST be grounded from branch circuit through service cord to unit, or through separate ground wire provided on permanently connected units.

Be sure that branch circuit or general purpose outlet is grounded. The field supplied outlet must match plug on service cord and be within reach of

 

service cord. Refer to Table 1 for proper receptacle and fuse type. Do NOT alter the service cord or plug. Do NOT use an extension cord.

 

 

Receptacle

The field supplied outlet must match plug on service cord and be within reach of service cord. Refer to Table 1 for proper receptacle and fuse type.

Do NOT alter the service cord or plug. Do NOT use an extension cord.

 

 

 

Wire Sizing

Use recommended wire size given in Table 2 and install a single branch circuit. All wiring must comply with local and national codes. NOTE: Use

copper conductors only.

 

 

 

11

Page 10 Page 12
Image 11
Page 10 Page 12
Contents Standard Remote Thermostat Seacoast Protected WallMaster PtacTypical Unit Components Table of ContentsModel Number Code Building Elevation Ptac Installation RecommendationsInternal Drain optional for new construction Installation Instructions PXDR10 Drain KitDrain Kit Location and Installation PXDR1O External Drain for new construction or unit replacementDrain Kit Installation Drain Tube Installation Cover Plate InstallationTypical Wall Sleeve Installation Wall Sleeve Installation Instructions PxwsLintel Installation DimensionsWall Sleeve Extension Sealant Locations Section II Deep Wall Installation PxweExtension Installation Standard Grille Installation Instructions Model Pxga Standard GrilleElectrical Rating Tables Installation ChecklistSuffocation hazard Keep bag away from babies and children Section III Chassis InstallationScrew clips Chassis Mounting screw Chassis flange Cooling only Model HEAT/COOL Model Temperature Limiting ThermostatStandard Unit Operation Standard Unit Control PanelFresh Air Vent Control Fan Cycle SwitchHeating Control heat pumps and emergency heat operation Air Discharge Grille Start-up ChecklistHoneywell Thermostat Terminal Designation Appendix a Remote Thermostat Unit InstallationSimplified Wiring Example Manual Changeover ThermostatAuto Changeover Thermostat Remote Thermostat InstallationAppendix a Remote Thermostat 208V OperationLine Voltage Connections Appendix B Electrical Wiring for 265 Volt ModelsRoutine Maintenance Maintenance and Inspection Troubleshooting Guide Basic Troubleshooting TechniquesModel Number Description Photo Friedrich Ptac AccessoriesDesignatordescription Model Number DescriptionRevised 8/01

PTAC specifications

Friedrich PTAC (Packaged Terminal Air Conditioner) units are a popular choice for heating and cooling in commercial and residential spaces, thanks to their efficient design and reliable performance. Friedrich, a company with a long-standing reputation in the HVAC industry, offers a range of PTAC units characterized by advanced features and technologies that set them apart from traditional cooling systems.

One of the main features of Friedrich PTAC units is their high energy efficiency. Many of their models are Energy Star certified, which means they meet the stringent energy efficiency guidelines set by the U.S. Environmental Protection Agency. This efficiency translates into lower energy costs for users and reduced environmental impact, making them an excellent choice for energy-conscious consumers.

Friedrich PTAC units are equipped with advanced technologies that enhance their functionality. For instance, many units come with a built-in Wi-Fi option, enabling remote control through mobile devices. This feature allows users to monitor and adjust temperature settings, schedules, and modes from anywhere, providing convenience and ensuring energy is not wasted when spaces are unoccupied.

The design of Friedrich PTAC units also emphasizes ease of installation and maintenance. These units are designed to fit into existing wall sleeves, making replacement straightforward without significant structural modifications. Furthermore, their ease of access for servicing ensures that maintenance tasks can be performed quickly, reducing downtime and improving longevity.

Another key characteristic of Friedrich PTAC units is their robust construction. Built to withstand varying conditions, these units feature durable materials that ensure long-term reliability. Many models incorporate advanced sound-dampening technology, creating a quieter operation that enhances comfort, especially in residential applications.

Friedrich’s commitment to innovation is evident in its product line, offering various options to meet different climate requirements and user preferences. The units can provide both heating and cooling, making them versatile for year-round use. Additionally, they are available in various BTU capacities, allowing customers to select the appropriate model for their specific space needs.

Overall, Friedrich PTAC units are recognized for their efficiency, technological advancements, ease of installation, and sturdy design, making them an excellent choice for both commercial and residential applications where reliable climate control is needed.
Top Page Image Contents