Home

BlueCool S-Series

Compact, high-performance cooling units designed for easy installation and reliable comfort

The Webasto BlueCool S-Series offers efficient, self-contained air-conditioning units perfect for boats with up to three cabins. Available in seven sizes, these units provide powerful cooling with low power consumption, ensuring comfort even in tropical conditions. Featuring quiet operation, compact design, and integrated reverse cycle heating, the BlueCool S-Series is built for long-lasting durability. Each unit is mounted on a deep, stainless steel tray for enhanced stability and corrosion protection, making it the ideal marine climate control solution.

Discover the advantages of the S-Series

High-performance cooling and heating

The BlueCool S-Series offers seven sizes, each designed to provide efficient cooling and reverse cycle heating for boats with up to three cabins.

Compact and quiet operation

Engineered for quiet performance, these units fit seamlessly into tight spaces, ensuring maximum comfort without compromising on space.

Energy-efficient design

Equipped with highly efficient compressors and low power consumption, the BlueCool S-Series is perfect for continuous operation, even in tropical climates.

Durable, marine-grade construction

Mounted on deep stainless steel trays with epoxy paint for corrosion protection, ensuring long-lasting durability in harsh marine environments.

Product details

Product specifications

BlueCool S-Series 115 V

Cooling capacity (BTU/h): 6,000 to 16,000
Voltage (V): 115
Current consumption, operation [A] 60Hz: 3.6 – 15.7 (varies by model)
Fan output, free-blowing [m³/h] (cfm): 275 (162) to 650 (382)
Supply air grille [cm²]: 150 to 390
Minimum thickness insulation air duct [mm] (inch): [4] (5/32”)
ø Sea water connection [mm] (inch): [19] (3/4”)
Dimensions L x W x H:

  • 405 x 320 x 300 mm to 540 x 353 x 340 mm
  • 16 x 12.6 x 11.8 in to 21.6 x 13.9 x 13.4 in

 

BlueCool S-Series 230 V

Cooling capacity (BTU/h / kW): 6,000 (1.8 kW) to 27,000 (7.9 kW)
Supply voltage: 230 V
Current draw running [A]: 2.0 – 10.5 (varies by model)
Fan output, free-blowing [m³/h] (cfm): 275 (162) to 2x550 (2x324)
Sea water connection: 3/4 in / 19 mm
Minimum sea water flow: 1.6 gal/min (6 l/min) to 5.5 gal/min (21 l/min)
Diameter air outlet: 4 in / 100 mm to 2 x 5 in / 125 mm
Dimensions L x W x H:

  • 405 x 320 x 300 mm to 570 x 510 x 405 mm
  • 16 x 12.6 x 11.8 in to 22.4 x 20 x 16 in

Downloads

BlueCool S-Series - Datasheet

Size
414 KB
Format
application/pdf
Download

Find your dealer

Find your nearest Webasto dealer quickly and easily or arrange your consultation appointment directly.

Find your Heating Solutions Dealer Webasto Talent Acquisition – Targeted Recruitment Visual

More solutions

  • Marine chiller air-conditioning units

    Webasto marine chiller air-conditioning systems provide quiet efficient chilled-water cooling for multi-cabin boats with OEM integration as system partner
    Four people aboard a sailing yacht on open sea, illustrating Webasto as a system partner for marine climate, thermal management and electrification.
  • Marine heaters

    Webasto marine heaters deliver compact, quiet and fuel-efficient onboard heating for boats and yachts — rapid warm-up, easy installation and system partner support
    Skipper in yellow jacket on a sailing yacht with mast and rigging against open sea, exemplifying Webasto marine solutions for electrification, thermal control.
  • Marine roofs and shades

    Webasto system partner for marine roof systems and shading, durable, watertight, OEM-ready roofs and retractable sunshades engineered for boats and yachts
    Electric boat with solar canopy and hardtop, showcasing marine battery integration, thermal management and roof-system, as system partner for OEM electrification.
  • Cooling controllers

    Webasto cooling controllers deliver intuitive, advanced control for BlueCool A/C systems with app and touchscreen options, layered access and easy integration
    Dash cluster with Webasto digital climate controllers, rotary temperature knob and auxiliary switches demonstrating integrated HVAC, thermal-management control.