Patented Hydrotherapy Jet Nozzles
Learn how specialized, patented jet designs deliver targeted massage therapy to soothe aching muscles, relieve tension, and enhance your overall wellness.
Watkins Wellness signature engineering.
Patented Moto-Massage® DX
The industry's original moving jet. Two warm streams of water sweep continuously up and down your back, providing a dynamic hydromassage across major back muscles without a static drilling sensation.
Soothing Stream® Jet
Features four individual, high-velocity directional nozzles configured in a tight cluster. They work in unison to simulate a firm, kneading massage across your upper back and shoulder blades.
Powerful JetStream®
An exceptionally high-volume jet that releases a robust, penetrating stream of water. Positioned to target deep muscle groups in the lower back and legs.
FootStream® Jet
Releases a swirling water stream directed toward the arches of your feet. These jets are placed inside footwells or specialized foot domes.
Directional Precision® Jets
Configured in clusters of 4 to 12, these small, adjustable nozzles let you direct water flow precisely where desired. You can adjust the nozzle angle to customize your seating comfort.
Rotary Hydromassage Jets
Using a rotating internal stem, these jets spin automatically from the force of water flow. They cover a wide surface area with a rotating, pulsing massage pattern.
Targeted body recovery cycles.
Circuit Therapy®: The Full-Body Hydro-Massage Path
Caldera® spas are engineered around **Circuit Therapy®** — a system where each seat in the hot tub is dedicated to a specific muscle group. By moving from seat to seat in a 20-minute cycle, you receive a complete full-body wellness massage that relieves muscle tension step-by-step:
- 1Neck & Shoulders Seat: Over-the-shoulder jets target tight trapezius muscles to release daily stress.
- 2Mid-Back Kneading Seat: Rotary clusters stimulate muscles around the thoracic vertebrae.
- 3Lower Back Lumbar Seat: Large high-flow nozzles relieve tension in the deep lumbar region.
- 4Full-Body Lounge Seat: Simultaneously targets back, calves, and soles of your feet for complete decompression.
Caldera® Patented Jet Highlights
Euphoria® Jet
A massive, deep-well nozzle that targets foot arches and calf muscles with a high-capacity swirling stream.
Atlas® Neck Massage
A contoured collar system with dedicated jets that target the suboccipital muscles at the base of your skull while keeping water from splashing out.
Orana® Massage
A configuration of dual-rotating nozzles that massage thighs, hips, and lower back muscles to mimic manual therapy.
Ready to feel the difference?
Schedule a Private Showroom Wet Test
Nothing compares to experiencing these patented jet systems in person. We offer private, locked-door "wet-tests" where you can soak and try out different models at our Anchorage or Eagle River showroom floor.