Pentair iS4 Label Set (Qty. 10) - Old Style | IntelliTouch iS4 / Compool Control System | 520173Z
- In stock, ready to ship
- Backordered: contact us for ETA
- SKU:
- 520173Z
-
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About This Item
The Pentair iS4 Label Set (520173Z) is the OEM replacement label pack for the iS4 Spa-Side Remote Control — specifically the old-style version. This 10-pack restores the original factory-printed button identification to your remote's control surface.
IMPORTANT: OLD STYLE VERSION ONLY
This label set is designed for the old-style iS4 Spa-Side Remote only. The label arrangement differs between old-style and new-style remotes — confirm your remote matches the old-style format before ordering.
IMPORTANT: LICENSED PROFESSIONAL INSTALLATION REQUIRED
Electrical control components must be installed or replaced by a qualified electrician or certified pool technician.
The label set provides the printed button overlays that identify each control function on the iS4 Spa-Side Remote. Faded or missing labels can lead to unintended activation of spa functions — this pack restores clear, factory-accurate button identification to the remote's control surface.
Specifications
| Pentair Part Number | 520173Z |
| Part Type | Label Set |
| Style | Old Style |
| Quantity Included | 10 per pack |
Fits Into
| Brand | Equipment Line | Model / Part Number | Notes |
| Pentair | IntelliTouch iS4 | iS4 | iS4 Label Set, Qty. 10, Old Style |
| Pentair (formerly Compool) | Compool Control System | COMPOOL | Label Set for iS4 Spa-Side Remote; listed under Compool Control System Replacement Parts |
Compatibility is based on Pentair parts documentation and available OEM records. This is not an exhaustive list. For certainty, verify the part number in your equipment's manual or on the original part itself before ordering.
Pro Tip
Before ordering, compare your existing remote's label layout against the product photo to confirm you have the old-style iS4 — the button arrangement differs between old-style and new-style versions and the label sets are not interchangeable. With 10 labels per pack, this is also a practical choice when servicing multiple spa-side remotes or stocking a spare set for future service calls.
