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Cal spas lower control heater assembly's

Cal Spas Heater Assembly – Reliable Replacement Parts

Keep your hot tub running smoothly with genuine Cal Spas heater assemblies from Western Tub and Pool. Compatible with multiple models, our heater assemblies deliver consistent performance and long-lasting durability.

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Why choose Western Tub and Pool for your Cal Spas heater assembly?

Genuine Cal Spas parts

We stock authentic Cal Spas heater assemblies designed to meet original equipment specifications, ensuring perfect fit and reliable operation.

Wide model compatibility

Our Cal Spas heater assemblies are compatible with a broad range of hot tub models. Not sure if it fits your tub? Check our online catalogue or give us a call—we're here to help.

Expert support

Our knowledgeable team understands hot tub heating systems inside and out. We'll help you identify the right heater assembly for your specific model and answer any technical questions.

Fast shipping

Get your replacement parts quickly so you can get back to enjoying your hot tub without unnecessary downtime.


Product specifications

Dimensions: [To be confirmed based on specific model]
Weight: [To be confirmed based on specific model]
Compatibility: Multiple Cal Spas hot tub models

For detailed specifications on your specific model, please consult our online catalogue or contact our team directly.


Frequently asked questions

How do I know if this heater assembly is compatible with my hot tub?

The easiest way to confirm compatibility is to check your hot tub's model number against our online catalogue. You can also call our team with your model information, and we'll verify the right heater assembly for you.

What's included with the Cal Spas heater assembly?

Each heater assembly includes all necessary components for installation. Specific contents may vary by model. Contact us for detailed information about your particular unit.

How long does shipping take?

Most orders ship within 1-2 business days. Delivery times vary based on your location. Contact us for specific shipping estimates to your area.

Do you offer installation support?

While we don't provide installation services directly, our team can guide you through the process and answer any technical questions. We recommend professional installation for optimal performance and safety.

What if I order the wrong part?

We're here to help you get it right the first time. Before ordering, reach out to our team to confirm compatibility. If you do receive an incorrect part, contact us immediately to discuss return or exchange options.


Get the right heater assembly for your Cal Spas hot tub

Don't let a faulty heater keep you from enjoying your hot tub. Browse our online catalogue to find the perfect Cal Spas heater assembly for your model, or call our experts today for personalized assistance.

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