Gecko in.grid Heat Pump Interface Module
Genuine Gecko part — Gecko part number 0608-521033. Lets a Gecko system select, use and synchronize alternative heat sources such as heat pumps.
Specifications
- in.grid smart system interface for alternative heat sources (heat pumps)
*Manufacturer reserves the right to make production changes. Actual product received may vary slightly in appearance but the function remains the same.
✅ Not Sure It Fits? Verify Before Ordering
Hot tub part compatibility can vary by spa brand, model, year, serial number, control system, and part revision.
To help us identify the correct replacement part, please send clear photos of:
- Your existing part label or sticker
- Your spa serial number sticker
- The equipment area or installation location (if accessible)
EZ Hot Tub Parts can help confirm fitment before you order and help reduce costly returns.
Match the Gecko part number 0608-521033 on the label of the part you are replacing or your spa pack label. Not sure? Send photos through the fit-check form above and we will confirm before you order.
Yes — spa pack orders include phone help during installation. Call us or use the form above.
Orders ship from our parts warehouse partners, and orders over $99 ship free in the lower 48.
0608-521033 0608521033 gecko gecko in.grid heat pump interface module





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