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![Caldera Spas Atlas Neck Spa Pillow [Light Gray] (77536)](http://www.bathandspaparts.com/cdn/shop/files/77536_compact.jpg?v=1793166796)
Caldera Spas Atlas Neck Spa Pillow [Light Gray] (77536)
| Pillows | |
| Caldera Spas | |
| 77536 | |
| 5.9" | |
| 15.9" | |
| Caldera Spas Cantabria, Geneva, Niagara (2016+) | |
| Light Gray | |
| Atlas Neck | 2016+ |
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Caldera part 77536 is the Atlas neck-jet pillow specified for 2016-and-newer Cantabria, Geneva, and Niagara models. It retains the ultra-light-gray finish but uses a 15.9-inch by 5.9-inch profile, making it a separate replacement from the earlier 77142 Atlas pillow. The application centers on the spa’s neck-jet seating area.
Product Details
- Designed for the Atlas neck-jet seating position in the listed Caldera models.
- Specified for Cantabria, Geneva, and Niagara from 2016 onward.
- Overall pillow size is 15.9 inches wide and 5.9 inches tall.
- Light-gray finish corresponds to the supplier’s ultra-light-gray designation.
- Uses part number 77536, rather than the earlier 77142 neck-jet design.
The small change in the dimensions is meaningful: the earlier Atlas pillow is listed at 16 by 6.25 inches, while this one is 15.9 by 5.9 inches.
Caldera Spas – Spa Filters, Heaters, Controls & Replacement Parts |
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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. |
