Payne
Heating & Cooling Combined Unit

Model # PA1ZNA048000AAAA Official Payne central package

Here are the diagrams and repair parts for Official Payne PA1ZNA048000AAAA central package, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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Showing 10 of 46 parts  |

Switch HH22QA040
#NI

Outside view diagram

Switch

Part #HH22QA040

In Stock
Motor,blwr HC45CE210
#24

Indoor fan assy diagram

Motor,blwr

Part #HC45CE210

In Stock
Grommet KA56DS001
#13

Control box/base pan assy diagram

Grommet

Part #KA56DS001

This item is not returnable
In Stock
Panel,louv 50ZP500022
#2

Grills diagram

Panel,louv

Part #50ZP500022

In Stock
Fan Blade LA01RA033
#31

Grills diagram

Fan blade

Part #LA01RA033

In Stock
Paint 313974-751
#14A

Grills diagram

Paint

Part #313974-751

In Stock
Relay HN61DC024
#NI

Outside view diagram

Relay

Part #HN61DC024

In Stock
Grommet P041-5102
Grommet

Part #P041-5102

This item is not returnable
In Stock
Top Cover 50ZP400054
#9

Grills diagram

Top cover

Part #50ZP400054

In Stock
Press Switch HK02ZA395
#NI

Outside view diagram

Press switch

Part #HK02ZA395

$92.77
5% OFF Phone Price : $97.77
In Stock

Most common symptoms to help you fix your heating & cooling combined units

Choose a symptom to see related heating and air conditioning system repairs.

Thermostat problem, clogged air filter, burner failure…

Dirty air filter, clogged condenser coils, low refrigerant charge, faulty compressor…

Thermostat problems, bad compressor/condenser fan capacitor, lack of refrigerant, failed compressor…

Main causes: errant thermostat settings, lack of electrical power, clogged drain line, wiring failure, control failure.…

Main causes: Errant thermostat settings, lack of power, bad interlock switches, lack of exhaust ventilation, wiring fail…

Dirty flame sensor, failed flame sensor, damaged burner, bad high limit switch…

Most common repair guides to help fix your heating & cooling combined units

These step-by-step repair guides will help you safely fix what’s broken on your HVAC system.

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How to unclog the air conditioner drain line

The condensate drain line for your central air conditioner can clog with mold and mildew. Water will back up and start d…

Repair difficulty
Time required
 15 minutes or less
How to replace the furnace flame sensor

How to replace the furnace flame sensor

The flame sensor detects when furnace burner flames are lit. You may need to replace the flame sensor if flames only sta…

Repair difficulty
Time required
 15 minutes or less
How to replace a heating and air conditioning system thermostat

How to replace a heating and air conditioning system thermostat

The control thermostat for your HVAC system can stop working. This repair guide shows how to replace it.…

Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your heating & cooling combined units

Use the advice and tips in these articles and videos to get the most out of your HVAC system.

Maintaining your air conditioner

Maintaining your air conditioner

Learn how to maintain your central air conditioner to keep it running smoothly all summer long.…

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How to prevent the 2 most common AC failures from ruining your summer

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