Description
Stab 20 Fin Stabilizers – Waveless (California)
California boating can be calm at sunrise and bumpy by afternoon. Between Pacific swell, wind-driven chop, and constant wake traffic near marinas and popular coves, smaller yachts often feel every bit of motion. Waveless STAB 20 is a new-generation electric fin stabilizer designed to deliver best-in-class roll reduction underway and at anchor—with a smoother, more comfortable motion and exceptionally low power draw.
Built by CMC Marine, Waveless STAB brings superyacht-grade electric stabilization technology to compact yachts—fast response, ultra-compact installation, low noise, and minimal upkeep—ideal for California day cruising, island runs, and weekends on the hook.
Superyacht-Grade Stabilization, Scaled for Smaller Yachts
Waveless STAB was developed to deliver high comfort without the complexity and maintenance of traditional systems. STAB 20 is designed to provide strong roll reduction with softer yacht motion (lower acceleration), helping everyone onboard feel more relaxed—even when the sea state picks up.
Why STAB 20 Works So Well in California
- Best-in-class roll reduction both underway and at anchor
- Fast response with immediate ON/OFF behavior for quick comfort changes
- Very low noise and vibration, making it suitable for installations near staterooms
- Low power consumption to reduce generator load and energy use during long days
- Eco-friendly design with no oil spill risk and high recyclable material content
Key Advantages
Top Quality Comfort
Designed for excellent roll reduction with smoother motion for higher onboard comfort.
Ultra Compact
Compact dimensions support easier installation where space is limited. The smallest unit format is designed around a minimal onboard footprint.
Lower Maintenance
No routine maintenance required on the electric motor and gearbox. Remote assistance options support online, real-time diagnostics.
Fast Response
Immediate ON/OFF mode for simple control and quick stabilization availability.
Low Noise
Negligible noise and vibration—often suitable for installation close to owner or VIP areas.
Low Power Consumption
High efficiency helps reduce energy demand on generators and supports lower overall consumption.
Eco Friendly
No oil and reduced environmental risk, with a manufacturing approach that emphasizes recyclable materials.
Ideal Yacht Range
STAB 20 is designed as a compact stabilizer option for yachts approximately 12 m (40 ft) to 18 m (60 ft), making it a strong match for many California cruisers looking for a comfort upgrade without a major power or space penalty.
Specifications
| Specification | Stab 20 |
|---|---|
| Model | Stab 20 |
| Power Supply | 200–240 V AC, 1ph, 50/60 Hz (optional: 24 V DC) |
| Power Absorption – Underway | 0–1 kW (avg 0.1 kW) |
| Power Absorption – At Anchor | 0–2 kW (avg 0.25 kW) |
| Fin Size | 0.50 m² |
| Weight | 57 kg |
| Motor Type | AC Torque (Brushless) with electromagnetic brake |
| Max Fin Rotational Speed | > 80 deg/s |
| Cooling | Not required |
| Material | Fiberglass, ISO/NPG gelcoat |
A Game-Changer for Smaller Yachts
For California owners who want a calmer ride without high power demand or heavy maintenance, Waveless STAB 20 delivers a modern approach to stabilization—compact, efficient, quiet, and designed to keep your yacht comfortable whether you’re cruising the coast or relaxing at anchor.
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