What Caldera Spas parts do you stock?

We stock replacement pumps, heaters, control packs, filters, and plumbing for Caldera Spas spas. All listed parts are in stock and ship same day.

Are these OEM or aftermarket?

We carry both OEM and high-quality aftermarket replacements verified as exact-fit for Caldera Spas models.

Do you ship same day?

Yes — in-stock orders placed before 2pm local time ship the same business day.

Caldera Spas Replacement Spa Parts

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About Caldera Spas spas

Common Caldera Spas replacement parts

We stock the parts Caldera Spas owners and technicians order most: circulation and main pumps, heater assemblies, control packs and topsides, sensors and flow switches, plus filter cartridges and plumbing fittings. Each listing is matched to Caldera Spas part numbers where available.

Why technicians choose Bubbles Supply for Caldera Spas parts

Exact-fit guarantee, in-stock inventory, and same-day ship across the US and Canada — with a parts team that knows Caldera Spas spas. If the part doesn't fit, we make it right.

Need help choosing?

Tell us your model and we'll match the right part — usually within an hour during business hours.

Use fitment selector Contact the parts team

Caldera Spas parts FAQ

Are these OEM Caldera Spas parts or aftermarket?: We carry both OEM and high-quality aftermarket replacements verified as exact-fit for Caldera Spas models. Every listing indicates whether it's OEM or aftermarket.
Will these parts fit my Caldera Spas spa?: Yes — every part listed has been verified for fitment against Caldera Spas model lines. If you're not 100% sure, send us your model number and we'll confirm before shipping.
How fast can I get Caldera Spas parts?: In-stock Caldera Spas orders placed before 3pm CT ship the same business day. We ship from US and Canadian warehouses — no cross-border delays.
Do you have a full Caldera Spas catalog?: We carry the parts Caldera Spas owners and technicians need most. If you don't see a part listed, contact us with the OEM part number and we'll source it.