2016+ 880 / 2017+ 780 Step Light Connection Details
Grade A · manufacturer · reopened 2026-10-04
Manufacturer technical document identifies 6600-781 as the 60Hz 3-pump 880 board.
Open source ↗MODEL REFERENCE / SUNDANCE / 880
Aspen
Sundance Aspen has one source-verified record in SpaPartMatch: 6600-781, the Sundance 880 3-Pump 60Hz Control Board, documented for 2016–2018 as a service replacement. Its publication status is CONDITIONAL FIT. A service-replacement record states what the reviewed source documents as a replacement today; it is not proof of original factory installation.
SOURCE-VERIFIED REFERENCE — This page is built only from records that passed the source-verification gate. A record marked CONDITIONAL FIT still requires the exact configuration checks shown on that record.
Parts by model and year
| Part number | Component | Exact validity | Relation & qualifiers | Status |
|---|---|---|---|---|
| 6600-781Sundance 880 3-Pump 60Hz Control Board | control board | 2016–2018Built through 2018-0360 Hz market. 3-pump configuration. | service replacement3-pump 60Hz configuration only.Board revision/configuration must match; source states other boards are not interchangeable.60 Hz market.3-pump configuration. | CONDITIONAL FIT |
Before ordering
Derived only from the restrictions and companion requirements published for these records.
- Match your exact model year
Confirm the spa is a Aspen within 2016–2018; this reference only publishes the scopes shown in the table.
- Check the manufacture date, not just the model year
6600-781 is documented through 2018-03. Model-specific specialist row ends March 2018; manufacturer technical document independently identifies 6600-781 as the 2016+ 880 60Hz 3-pump board.
- Confirm the published restriction
6600-781: 3-pump 60Hz configuration only.
- Confirm the published restriction
6600-781: Board revision/configuration must match; source states other boards are not interchangeable.
- Resolve the conditional fit
Conditional fit: verify existing board revision, three-pump configuration and 60Hz market before service.
- Do not rely on a serial lookup
No public serial range is asserted for these records; identify your spa by model year and, where shown, manufacture date.
Frequently asked questions
What part numbers are documented for the Sundance Aspen?
6600-781, the Sundance 880 3-Pump 60Hz Control Board.
Which Aspen model years and build dates are covered?
6600-781: 2016–2018 (manufactured through 2018-03).
Is this a factory-installed part or a service replacement?
service replacement (6600-781). A service-replacement record states what the reviewed source documents as a replacement today; it is not proof of original factory installation.
What should I confirm before ordering for the Aspen?
3-pump 60Hz configuration only.; Board revision/configuration must match; source states other boards are not interchangeable.
What evidence supports these Aspen records?
"2016+ 880 / 2017+ 780 Step Light Connection Details" (Grade A) and "6600-781 Sundance 880 Maxxus/Aspen 3-Pump Board" (Grade C). Each source was reopened for this reference and is linked in the evidence panel.
Related approved records
Evidence & sources
2 reopened sources · source-specific compatibility only
6600-781 Sundance 880 Maxxus/Aspen 3-Pump Board
Grade C · specialist · reopened 2026-10-04
Supplies model-specific Maxxus/Aspen and March-2018 endpoint.
Open source ↗