Webasto Marine Catalog 2024-2025 EN

BlueCool chiller systems Application concept

BlueCool chiller systems Application guidelines C-Series

For a complete chiller system, please select the following:

Core unit Please select the core unit according to the required cooling capacity, the available voltage and whether cool only or heating via reverse cycle is needed. A Air-conditioning unit Position A as well as the following components are included in the scope of delivery:  Electric cable and control box See page 101-102

B

C

 Installation manual  Operating manual

E

Control elements for C-Series Please select the control elements for the core unit separately: B MyTouch display C Display cable D Remote air temperature sensor For V-PRO Series the MyTouch display and display cable are already included in the scope of delivery. Accessories for C-Series Please order separately the accessories for the C-Series core unit: E Soft Starts F Vibration absorber kits G Silent block kits Sea water circuit Please order separately the components for the sea water circuit consisting of: H Sea water inlet I Sea water strainer J Sea water pump K Closing valve L Overboard discharge M Water hose Chilled water circuit Please add the required components for the chilled water circuit consisting of: N Circulation pump O Piping or hosing system P 3-way valve (optional) with insulation Q Turn ball valve R Expansion tank S T-pieces Cabin accessories necessary for each single cabin Please add for every single cabin the following components and accessories: T Air handler U Cabin control (Control Panel, V Supply air grille display cable, temperature sensor W Air ducting and control box) X Transition box Y Return air grille Z Water hoses for condensation drain See page 124 See page 150 See page 151 See page 151 See page 157 See page 158 See page 144 See page 158 See page 160 See page 160 See page 144 See page 157 See page 157 See page 157 See page 142

S

See page 142 See page 143

U

V X

See page 160

A

W

L

J G F M

N

T

K O H

Y

I

See page 158 See page 158 See page 157

Z

For larger boats with several cabins a chiller system is the best choice. The chiller A / C unit A is typically placed in the engine room providing chilled water / glycol to all cabins via the chilled water circuit N to S . In each cabin one or several air handlers T are fitted depending on cooling capacity and space requirements. The Digital Control Panel B controls the A / C system itself. For each cabin one Control Panel U is needed to individually control the air handler in this cabin. As a result you get full temperature control in each cabin providing maximum comfort on board.

See page 154

See page 157

Chiller air-conditioning systems Whenever three or more independent volumes in a yacht need to be air-conditioned, it becomes worth considering a central chiller system. To distribute cooling capacity over several independently operating air handlers from one single central cooling unit, the most flexible and simple solution is to install a chilled water circulation system between the central unit and the air handlers. This mixed water / glycol circuit is maintained at approx. +4 °C. All Webasto chiller units are equipped with high efficiency multi-plate heat exchangers.

See page 142

See page 150

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