Caldera Spas Watkins Spa Neck Spa Pillow [Gray] (77444)

Pillows
Caldera Spas
77444
4"
11.2"
Hot Spot Relay, Rhythm, SX, TX, Tempo (2015+)
Gray
Hot Spot | 2015+
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This gray Watkins neck pillow is specifically listed for Hot Spot Relay, Rhythm, SX, TX, and Tempo spas made from 2015 onward. The relatively compact cushion measures 11.2 inches wide by 4 inches tall, separating it from the taller Caldera and Hot Spring neck-jet pillows in the same supplier category.

Product Details

  • Fits the listed Hot Spot Relay, Rhythm, SX, TX, and Tempo models.
  • The application begins with the 2015 model year.
  • Measures 11.2 inches wide by 4 inches high.
  • Gray neck-style replacement cushion.
  • A Watkins/Hot Spot application rather than a general Caldera corner-headrest fit.

The short 4-inch height and the specifically named Hot Spot models define this pillow’s application. It is not the same part as Caldera neck-jet pillows for 2002 or 2009 models.

Caldera Spas – Spa Filters, Heaters, Controls & Replacement Parts
Who is Caldera Spas?

Caldera Spas is a hot tub brand with spa lines designed around hydrotherapy, water care, and comfortable soaking. Depending on the model and manufacturing year, a Caldera hot tub may contain specialized equipment and model-specific components.

What products are used in Caldera Spas systems?

Caldera systems use service parts such as filters, pumps, heaters, sensors, control boards, topside interfaces, jet assemblies, and plumbing fittings. Some components are shared across compatible models, while others require an exact match to the spa series or equipment revision.

Why choose compatible Caldera Spas replacement parts?

Using the correct Caldera Spas replacement part helps maintain heating, water treatment, circulation, and jet performance. Because control systems and replacement assemblies can change between model years, selecting by appearance alone may lead to an incompatible purchase.

How do you identify and choose the correct Caldera Spas part?

Start with your Caldera spa model and serial or production information, then compare the original component number where available. Verify electrical specifications, connection types, dimensions, and any stated model-year compatibility, especially for control boards, heaters, and topside panels.

Need help finding the right Caldera Spas part?

At Bath & Spa Parts Online, we help customers locate replacement parts for Caldera Spas hot tubs and spa systems. Can’t find the part you need? Contact our Product Specialists at 800-918-9143, use our live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for additional guidance.

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