CWCH-NCEP-91 Compact water chiller & heater 9.5 kW

The CWCH-NCEP-91C is the compact water or glycol cooler with integrated heat exchanger, pump and water tank. This cooling unit is designed for cooling external media, with the accumulation of ice water or glycol. It can be used for cooling of beer, cider, freeze-drying wines or heating mash. Cooling power is 9500 W . This cooling unit is designed for indoor or covered outdoor use. The main advantages are very easy instalation without team of cooling specialists. It is produced with 3-phase (EU/USA).   Designed in Germany. Price of the CWCH-NCEP-91C includes the hydronic module with glycol tank 50 liters, pump, tank heating  and bypass valve.

The CWCH-NCEP-91R is the compact water or glycol cooler and heater with integrated heat exchanger, pump and water tank. This version works on principe of reversible heat pump. This unit is designed for cooling or heating external media, with the accumulation of ice (or hot) water or glycol. It can be used for cooling (or heating) of beer, cider, freeze-drying wines or heating mash. Cooling power is 9500 W, heating power is 9000 W . This cooling-heating unit is designed for indoor or covered outdoor use. The main advantages are very easy instalation without team of cooling specialists. It is produced with 3-phase (EU/USA).   Designed in Germany. Price of the CWCH-NCEP-91R includes the hydronic module with glycol tank 50 liters, pump, tank heating and bypass valve.

Generally about NCEP-C (only cooling machines) and NCEP-R (cooling / heating machines)

The product range of the air-cooled cooling units CWCH-NCEP has been developed specifically for applications in winemaking and brewing. These water re-cooling units are the solution for breweries and wineries who need the possibility of heating as well as cooling for temperature control and who are looking for a product perfectly adaptable to their needs. The CWCH-NCEP cooling  units range is characterized by its high flexibility: A great number of optional features can be added to the standard equipment, for example hydraulic module, coils protection guards, isolation valves, …

Standard equipment: Flow switch, display of low-pressure and high-pressure in the controller, water filter (separately supplied), microprocessor, secured main switch for voltage control, year round operation with glycol, low-noise fan. Reversible unit also with safety thermostat.

The CWCH-NCEP cooling units are suitable to be placed outdoors, for operation in ambient temperatures between -10°C and +40°C. The permitted cool-water temperature lies between -10°C and +20°C (cooling only models). Warm water up to +45°C for the heat-pump (reversible) models. Many models are available in capacities ranging between 9 and 54 Kilowatt.

The CWCH-NCEP cooling units cover a large range of applications in winemaking, beer-brewing and other beverages production: Cold maceration, cold-fermentation, wine-stabilization (Glycol water down to -10°C), heating up the stabilized or cold-fermented wine for bottling, tempering the bottle storage hall and other cellar and storage halls.

The CWCH-NCEP functions fully automatically, and requires no supervision. The operator selects the water temperature on an electrical control board, with a digital display for the is- and set-temperature. The unit will cool or heat the water in its tank as required. The integrated pump will push the water in through the system. The CWCH-NCEP chiller works continuously. It will stop or resume its operation according to the instructions from the temperature regulation. A built-in by-pass valve is integrated in the unit. The work method is energy saving and also environmentally friendly, as no fresh water is required.

The cooling units from the CWCH-NCEP series present the ideal solution for medium sizes operations, which require heating as well as cooling, and for which compact build, simple installation and high-quality are of value.

APPLICATIONS

High technology liquid cooling / heating units manufactured focussing to offer a long term high performance and trouble free operation with low maintenance requirements, low energy consumption, with respect to the environment. That’s why our NCEP-C/NCEP-R units are characterized by:

● SUSTAINABLE PERFORMANCE
● QUIET PERFORMANCE
● ENERGY PERFORMANCE
● ENVIRONMENTALLY FRIENDLY

The NCEP-C liquid chillers and the NCEP-R reversible heat pumps have been designed to meet ideally the cooling and heating requirements of the entire winemaking applications such as:

• Cold maceration.
• Static pre-fermentation clarification.
• Fermentation temperature control.
• Tartaric crystals stabilization (glycol outlet temp. up to down -10°C).
• Re-heating of the stabilized wine for bottling.
• Cold storage of beer, cider or wine until bottling.
• Acclimatization of aging cellars, tasting rooms, offices.

Also the very large range of selectable liquid outlet temperatures (cooling from +20°C up to down -10°C / heating up to +45°C) make the NCEP/NCEP-R units suitable to meet any industrial cooling/ heating application or central air conditioning.

EXTRAORDINARY FEATURES AS STANDARD

• Compact and rigid construction.
• Multi Compliant Scroll fully Hermetic compressors.
• Low energy consumption (COP up to 3,2 – EER up to 2,9 – ESEER >4)
• Variable speed driven fans by means of full inverter.
• Low noise operation.
• Easy maintenance in long intervals.
• New Generation Ecological refrigerant R-410A.
• New DC 60 and DC 60 Advance smart microprocessors
• High performance Stainless steel AISI316 plate heat exchangers of one or two refrigeration circuits.
• Heavy duty water filters integrated.

TECHNICAL PARAMETERS :

AVAILABLE OPTIONS

The NCEP Liquid Chillers / Heat Pumps can be equipped with many different options for choice, so as to fit exactly to the particular needs of the customer/installation, such as:

• Coils protection grilles.
• Heat recovery.
• Hydraulic module integrated (Circulating pump – Expansion vessel – Flow switch – Safety valves)
• Hydronic module integrated (Circulating pump – Expansion vessel – Flow switch – Safety valves – Buffer tank)
• Remote control.
• External Hydraulic module.
• Hydraulic module with “Twin Pump” available.
• Higher pressure water pump.
• Soft-start for compressors.

PRICES OF OPTIONAL ACCESSORIES

Hydronic module Epoxy                                                    Prices on request. Please contact your sales representatives.

Hydraulic- / Hydronic module “Twin Pump”                      Prices on request. Please contact your sales representatives.

External hydraulic module                                               Prices on request. Please contact your sales representatives.

Heat recovery                                                                   Prices on request. Please contact your sales representatives.

* Cooling capacities for an ambient air temperature of 28° C and a water temperature of 12 / 7 °C.

√:  Included in standard base unit. / -: Not possible.

Notice :

Prices of the chillers for USA electric standard are available on demand.