Find My Part
Not sure where to start? Tell us what you already know about the part. Whether you have a part number, know the equipment type, need a replacement, or only have a photo and a few measurements, there is a path forward.
What Do You Know About the Part?
Choose the situation that best describes where you are right now.
I Know What Type of Part It Is
You know you need a pump, heater, filter, circuit board, temperature sensor, or another specific component.
Start with a Finder → 2I Have a Part, But I Don't Know What It Is
Use labels, numbers, measurements, connector styles, physical features, and equipment information to identify the component.
Get Identification Help → 3I Need a Replacement for an Old Part
The original part may be obsolete, discontinued, superseded, or sold under a different number today.
Find a Replacement → 4I Have No Idea Where to Start
That is fine. Gather whatever information you have — photos, measurements, labels, model numbers, or equipment details — and contact us.
Get Help From a Person →Use a Part Finder
If you know the type of component, these are usually the fastest way to narrow down the correct replacement.
Pump Finder
Match pumps using specifications, part information, and compatible replacement options.
Open Pump Finder →
Circuit Board Finder
Search circuit board numbers, systems, models, brands, and cross-reference numbers.
Open Circuit Board Finder →
Heater Finder
Search by part number, manufacturer, control system, model, and specifications.
Open Heater Finder →
Filter Finder
Search by part number, cross-reference, dimensions, manufacturer, or end-cap style.
Open Filter Finder →
Temp Sensor Finder
Identify replacement temperature sensors and sensor cables from available part information.
Open Temp Sensor Finder →Need Help Identifying the Part?
These paths are useful when the label is missing, the part number is unclear, or you are not sure what component you are looking at.
Parts Identification
Start with the identifying information printed on the component, system, or equipment label.
View Identification Resources →
Brand / Manufacturer Lookup
If you know who made the equipment or component, start with the manufacturer directory.
Browse Manufacturers →
Measurements & Sizing
Dimensions can be critical when identifying filters, plumbing, pumps, unions, jets, and other components.
Use Measurements to Narrow It Down →
Model Number Help
Model numbers from the spa, control system, pump, heater, or other equipment can help narrow the search.
Get Help With a Model Number →Trying to Replace an Old or Discontinued Part?
Do not assume an old part number means the repair is impossible. Many components have superseded numbers, updated versions, or compatible replacements.
Replacement & Cross-Reference Lookup
Use our Finder tools and cross-reference resources to check for current replacement options.
Start Replacement Lookup →
Compatibility Matters
A replacement may look similar but still differ in voltage, amperage, plumbing, connectors, software, or system compatibility.
Research the Manufacturer →What Information Helps Us Identify a Part?
The more of this information you can gather, the faster the identification process usually becomes.
- Any part numbers printed on the component
- Manufacturer or brand name
- Equipment or spa model number
- Voltage and amperage ratings
- Horsepower or kW rating when applicable
- Plumbing connection size
- Connector or plug style
- Clear photos of labels and the complete part
- Overall dimensions and key measurements
- Any number printed on the circuit board or chip
Still Not Sure? Send Us What You Have.
You do not need to be a spa technician to ask for help. Send clear photos, part numbers, model information, measurements, and anything else you can find. Our team can help point you toward the right resource or replacement.