Home

BlueCool C-Series

Ultra-compact chiller

These standardized Webasto chiller systems are suitable for small and medium-sized boats with several cabins. Whenever three or more independent areas of a yacht need to be air-conditioned, this central cooling system is the right choice.

 

The extremely compact units in the BlueCool C-Series are usually located in the engine room and supply all cabins with pleasantly cool air via a chilled water circuit and air outlets. They cool with an output of 16,000 to 27,000 BTU/h (4.7 to 7.9 kW) and can also heat via a reverse function. Vibration dampers and soft-start accessories are optionally available.

BlueCool C-Series Mono ultra-compact chiller with seawater loop and brazed-plate heat exchanger, delivering efficient onboard thermal control for Webasto systems

Benefits of BlueCool C-Series

Highly efficient and quiet

The BlueCool C-Series units are very powerful and quiet, even in challenging tropical conditions. Vibration dampers and soft-start accessories increase comfort if required.

Easy installation

A USB and other interfaces (optional CAN bus) enable simple installation and integration into the boat system as well as fast diagnostics.

High-quality epoxy protection

Epoxy resin protects the appliance and makes it particularly durable and resistant.

Product details

Product specification

 

  • Cooling capacity: 16,000 to 27,000 BTU/h (4.7 to 7.9 kW)
  • Heating function possible
  • Nominal voltage: 230 V
  • Frequency: 50/60 Hz
  • Dimensions L x W x H (mm) / Dimensions L x W x H (inch) / Weight (kg)
    • Type C16 M: 390 x 290 x 355 / 15.4 x 11.4 x 14.0 / 34
    • Type C20 M: 440 x 330 x 360 / 17.3 x 13.0 x 14.0 / 37
    • Type C27 M: 440 x 330 x 395 / 17.3 x 13.0 x 15.6 / 45

Model overview

 

  • C16 M
  • C20 M
  • C27 M
Model overviewThermo Top Eveo 4Thermo Top Evo 5Thermo Top Evo 5+*
DieselGasolineDieselGasolineDieselGasoline
ECE approval number ECE R12
(heating)
E1 00 0258E1 00 0258E1 00 0258

ECE approval number ECE R10

E1 04 5627E1 04 5627E1 04 5627
Heating capacity, part load/ full load (kW)
2.5/4.0
2.8/4.0
2.5/5.0
2.8/5.0
2.5/5.0
2.8/5.0
Fuel consumption, part load / full load (l/h) +/- 10%0.31/0.490.39/0.560.31/0.620.39/0.700.31/0.620.39/0.70
Nominal voltage121212
Rated power consumion without coolant pump, part load/ful l load (W) without vehicle’s fan, +/- 10%12/2115/2112/3315/3312/3315/33
FuelsDiesel
DIN EN 590,Paraffinic fuel
(HVO / GTL)DIN EN 15940
E0-E10 EN 228,
E85 DIN 51625
Diesel
DIN EN 590,Paraffinic fuel
(HVO / GTL)DIN EN 15940
E0-E10 EN 228,
E85 DIN 51625
Diesel
DIN EN 590,Paraffinic fuel
(HVO / GTL)DIN EN 15940
E0-E10 EN 228,
E85 DIN 51625
Operating temperature range (°C)-40 to +60
Dimensions L x W x H (mm)218 x 91 x 147218 x 91 x 147218 x 91 x 147
Weight (kg)2.12.12.1
Coolant pump U4847 Econ-
Volume flow against 0.14 bar (l/h)500
Dimensions L x W x H (mm)109x49x79
Weight (kg)0.3

* More details can be found here

Downloads

BlueCool C-Series - Datasheet

Size
692 KB
Format
application/pdf
Download

Get in touch

We will be happy to answer your questions. Write us a message and we will get in touch with you immediately.

Find your Heating Solutions Dealer Webasto After-Sales Support – 24/7 Contact Key Visual

More solutions

  • Marine air-conditioning systems

    Webasto system partner delivering compact, quiet marine air-conditioning systems for boats with modular design, efficient cooling, heating and smart control
    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: air and water heating systems (2–15 kW) for boats and yachts — compact, quiet, fuel‑efficient solutions with 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 marine roofs and shades — robust UV‑resistant roof and shading systems for boats, configurable electric & manual solutions, easy installation, OEM-ready
    Electric boat with solar canopy and hardtop, showcasing marine battery integration, thermal management and roof-system, as system partner for OEM electrification.