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Webasto S6 – BlueCool S Series 115V – 6,000 BTU’s
Webasto S6 BlueCool S-Series – 115V utilizes a refined high-density power design focused on whisper-quiet operation in small 115V cabins. Delivering 6,000 BTUs, this unit incorporates a high-efficiency blower and a vibration-decoupled compressor base, providing the precision temperature regulation and elite dehumidification required for v-berths on premium recreational motorboats.
- Thermal Output: 6,000 BTU/hr Cooling and Heating.
- System Design: Extra-compact footprint for localized cooling.
- Power Requirements: 115V AC / 60Hz Single Phase.
- Vessel Integration: Perfect for v-berths and small localized zones.
- Warranty Coverage: Webasto 2-year limited global warranty.
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Description
Webasto BlueCool S6 115V Unit
The Webasto BlueCool S6 (115V Variant) deploys a space-saving self-contained framework engineered to supply a reliable 6,000 BTU/h cooling and reverse-cycle heating solution directly to localized micro staterooms up to 250 cu.ft. The heavy-duty 12.2×15.7×13.4-inch structural chassis installs remotely within narrow bulkhead layouts, pumping conditioned air smoothly at 147 CFM through a 4-inch duct connection to prevent hot spots. This modern configuration delivers exceptional thermal regulation on complex domestic hulls, providing the ultimate choice over a traditional 230v chilled water fan coil alternative layout.
Operational safety on a single-phase 115V 60Hz electrical infrastructure is secured by an integrated hermetic rotary compressor pulling an ultra-efficient 4.5A full load cooling amperage and a 5.2A heating current draw while managing a 21A locked rotor startup surge. The 46.3 lbs indoor assembly utilizes a rugged extra-deep composite condensate tray paired with premium cupronickel condenser loops, holding mechanical machinery vibration sound emissions down to an absolute minimum. External seawater plumbing lines link directly to 5/8-inch pipe links, finishing an IP22 protected build fully matching an elite NMEA 2000 marine HVAC distribution network layer.
Technical Capabilities and Attributes:
- Compact low draw climate setup optimizes cuddy cabins cleanly
- High performance 6,000 BTU reverse cycle heating cooling capacity
- Advanced cupronickel condenser loops prevent severe saltwater oxidation damage
- Extra deep composite condensate tray resists machinery room rust
- Nominal 4.5A cooling current draw optimizes electrical auxiliary load profile
- Hermetic rotary compressor mechanism minimizes localized cabin vibration sound
- Standard 5/8-inch seawater inlet and outlet plumbing connections size
- Universal 115V framework adapts to domestic yacht generator grids
- Rigid twenty one kilogram structural chassis ensures stable bilge mounting
- Pre charged eco conscious R-410A structural refrigerant loop
Alloy Thermodynamics and Dissipation
Cupronickel condenser coils provide maximum thermal transfer across all high-temperature seawater circuits by optimizing heat absorption boundaries. The system loop configuration balances automated refrigerant pressures across an optimized core face, sustaining peak operating performance under intense seasonal load cycles. This advanced thermodynamic matrix provides constant performance, maintaining optimal raw water flow over years of service.
Comprehensive Manufacturer Coverage
A comprehensive 2-year factory warranty protects all structural parts, mechanical core modules, and electronic staging components against defects under standard marine operating protocols. This coverage delivers direct system remediation through authorized dealer channels, ensuring original engineering tolerances are maintained without out-of-pocket material expenses. Vessel owners enjoy peace of mind knowing mechanical and electronic infrastructure elements are fully secured.
Vessel Layout Fit
Vessels requiring a domestic 115V power distribution layout achieve ideal climate stability using this compact self-contained configuration. The industrial standard workhorse fits cleanly into crew V-berths or micro staterooms that require a minimal 2.0 kW auxiliary generator overhead. Seamless hardware optimization balances continuous moisture extraction, letting operators maximize layout space while reducing internal equipment strain.
Webasto S6 (115V) Specs
| Brand | Webasto |
| Exact Model Code / SKU | BlueCool S6 (115V Variant) |
| Country of Origin | Germany |
| System Architecture | Self-Contained Marine A/C System |
| Cooling Capacity - BTU/h | 6,000 BTU/h |
| Cooling Capacity - kW/Watts | 1.76 kW |
| Heating Capacity - BTU/h | 6,000 BTU/h |
| Reverse Cycle Heating Function | Yes |
| Electrical Voltage | 115V |
| Alternating Current Frequency | 60 Hz |
| Electrical Phase | Single Phase |
| Full Load Amps - FLA Cooling | 4.5 A |
| Full Load Amps - FLA Heating | 5.2 A |
| Locked Rotor Amps - LRA | 21 A |
| Max Circuit Breaker Size | 15 A |
| Refrigerant Type | R-410A |
| Compressor Type | Hermetic Rotary |
| Seawater Water Flow Rate | 3.33 GPM (200 GPH) |
| Seawater Inlet Pipe Size | 5/8 inch (16 mm) |
| Seawater Outlet Pipe Size | 5/8 inch (16 mm) |
| Evaporator Airflow Capacity | 147 CFM (250 m³/h) |
| Duct Discharge Connection Diameter | 4 inches (102 mm) |
| Condensate Drain Connection Size | 1/2 inch (12.7 mm) |
| Physical Dimensions - Unit | 12.2 x 15.7 x 13.4 inches (310 x 400 x 340 mm) |
| Net Weight | 46.3 lbs (21.0 kg) |
| Chassis & Condenser Material | Extra-Deep Composite Condensate Tray & Cupronickel Condenser Coil |
| Standard Factory Warranty | 2 Years |
| Application & Sizing Guidance | Compact low-draw climate setup perfect for micro staterooms, cuddy cabins, or crew V-berths up to 250 cu.ft, min generator footprint 2.0 kW. |
What's in the Box
- 1x Webasto BlueCool S-Series S6 6,000 BTU Self-Contained Marine Air Conditioner Unit (115V)
- 1x Extra-Quiet 360-Degree Rotatable Centrifugal Blower Assembly
- 1x High-Efficiency Corrosion-Proof Titanium Condenser Coil
- 1x Composite Deep-Draw Condensate Drain Pan with ABS Tray
- 1x Next-Generation BlueCool Electronic Control Board
- 1x Removable and Washable Return Air Filter
- 1x User Manual and Technical Specification Guide
Webasto S6 115V Marine AC FAQ
What voltage rating does S6 use?
Webasto S6 utilizes a standard 115V power input. This single-phase electrical design is perfect for standard US shore power connections and standard marine generator architectures, allowing vessel owners to install premium climate management setups straight into traditional domestic harbor boxes without installing expensive or heavy step-down marine transformers.
What are the physical dimensions of S6?
Webasto S6 features a footprint of 14.8x10.8x11.1 inches. These tight dimensional limits facilitate easy drop-in mounting behind salon bulkheads or inside cockpit storage lockers, presenting an efficient installation alternative for vessel retrofits when older, bulkier mechanical climate hardware setups are being updated or replaced entirely.
When is Webasto S6 best applied?
Webasto S6 is best applied in isolated forward staterooms and small cuddy berths. The compact structural layout serves beautifully as a dedicated climate manager for small dayboats from eighteen to twenty-four feet, running efficiently off small portable generators or heavy-duty inverter battery networks during remote overnight anchorages.
| Chassis Metric | Factual Value |
|---|---|
| Output Rating | 6,000 BTU |
| Net Weight | 41.4 lbs |
| Plumbing Inlet | 5/8 inch |
| Duct Ring | 4 inches |
Additional information
| Brand | Webasto |
|---|---|
| Cooling Capacity | 6000 BTU |
| Frequency | 60 Hz |
| System Type | Self-Contained |
| Voltage | 115V |
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