Pioneer Heater
Sports & Leisure

Model # B250SP Official Pioneer Heater swimming pool heater

Here are the diagrams and repair parts for Official Pioneer Heater B250SP swimming pool heater, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

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

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 60 parts  |

Generator 942-24
#17

Functional replacement parts diagram

Generator

Part #942-24

Replaced by #GO1A-332

?
Manufacturer substitution
This part replaces 942-24. Substitute parts can look different from the original.
In Stock
Tank 902000
#33

Functional replacement parts diagram

Tank

Part #902000

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

Spreader 73-11771
#14A

Functional replacement parts diagram

Spreader

Part #73-11771

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

Diverter 73-11891
#3A

Functional replacement parts diagram

Diverter

Part #73-11891

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

Plate 73-3388
#8

Functional replacement parts diagram

Plate

Part #73-3388

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

Pilot Burner 968-100
#16

Functional replacement parts diagram

Pilot burner

Part #968-100

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

Water Tube 73-11556
#6A

Functional replacement parts diagram

Water tube

Part #73-11556

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

Orifice 9-13026

#NI

All parts diagram

Orifice

Part #9-13026

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

Burner 73-3462-1
#18B

Functional replacement parts diagram

Burner

Part #73-3462-1

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

Orifice 9-13004
#19B

Functional replacement parts diagram

Orifice

Part #9-13004

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

Effective articles & videos to help repair your microwaves

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

5 Holiday Cleaning Tasks Essential to Boosting Your Home’s Image

Get tips on completing essential holiday cleaning tasks to brighten your home.…

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.…