York
Furnace

Model # P1SPD20N12001 Official York gas furnace

Here are the diagrams and repair parts for Official York P1SPD20N12001 gas furnace, as well as links to manuals and error code tables, if available.

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Showing 10 of 35 parts  |

Motor, Direct Drive Blower 026-34035-004
#1

Upflow pilot ignition furnace diagram

Motor, direct drive blower

Part #026-34035-004

The manufacturer no longer makes this part, and there's no substitute part

Panel, Front (blower) 026-34051-003
#22

Upflow pilot ignition furnace diagram

Panel, front (blower)

Part #026-34051-003

The manufacturer no longer makes this part, and there's no substitute part

Pilot Orifice 026-34040-000
#31

Upflow pilot ignition furnace diagram

Pilot orifice

Part #026-34040-000

The manufacturer no longer makes this part, and there's no substitute part

Heat Exchange 026-34022-006
#20

Upflow pilot ignition furnace diagram

Heat exchange

Part #026-34022-006

The manufacturer no longer makes this part, and there's no substitute part

Door Handle 026-34049-000
#25

Upflow pilot ignition furnace diagram

Door handle

Part #026-34049-000

The manufacturer no longer makes this part, and there's no substitute part

Pilot Tube 026-34043-000
#32

Upflow pilot ignition furnace diagram

Pilot tube

Part #026-34043-000

The manufacturer no longer makes this part, and there's no substitute part

Transition 026-34052-003
#16

Upflow pilot ignition furnace diagram

Transition

Part #026-34052-003

The manufacturer no longer makes this part, and there's no substitute part

Pressure Tube 026-34025-000
#28

Upflow pilot ignition furnace diagram

Pressure tube

Part #026-34025-000

The manufacturer no longer makes this part, and there's no substitute part

Limit Switch 026-34028-005
#4

Upflow pilot ignition furnace diagram

Limit switch

Part #026-34028-005

The manufacturer no longer makes this part, and there's no substitute part

Orifice, Burner (natural) (orifice, Burner (nat.) High Altitude 2000-4500 Ft. = 026-34080-000. #43 (.089) 026-34045-000
#26

Upflow pilot ignition furnace diagram

Orifice, burner (natural) (orifice, burner (nat.) high altitude 2000-4500 ft. = 026-34080-000. #43 (.089)

Part #026-34045-000

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

Main causes: faulty unloader valve, bad pressure regulator…

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re…

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve…

Main causes: broken recoil spring, damaged recoil starter…

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee…

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba…

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu…

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai…

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston…

Repair guides for gas pressure washers

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

How to install a pressure washer chemical injection kit

How to install a pressure washer chemical injection kit

The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t…

Repair difficulty
Time required
 15 minutes or less
How to install a pressure washer O-ring kit

How to install a pressure washer O-ring kit

O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t…

Repair difficulty
Time required
 45 minutes or less
How to replace a pressure washer pump

How to replace a pressure washer pump

The pump can be damaged by air in the inlet water supply or by chemicals that remain in the pump body after using the ch…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

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

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…