Sab

roe p

rod

uct d

escrip

tion

ChillPAC packaged ammonia chiller – featuring SABCube screw compressorSabroe ChillPAC packaged ammonia chillers are now

also available based on the new SABCube screw

compressor design. More information about this new

compressor is available in the SABCube brochure.

ChillPAC chillers provide numerous outstanding

advantages and benefits in cases where life cycle

cost, indirect cooling and the use of future-compatible

natural refrigerants are important considerations.

The ChillPAC design features fully welded plate heat

exchangers as well as pre-formed pipes.

Together, these minimise any risk of leaks and provide

a much greater degree of safety and reliability.

A complete Sabroe ChillPAC unit only requires a minimum

of space, because the plate heat exchangers and the

other components are well integrated. This applies to

this new screw compressor type, the new shell-and-plate

evaporator design with built-in liquid separator and the

new shell-and-plate condenser design featuring a built-in

high-pressure float expansion valve system.

Significant advantages

Sabroe ChillPAC designs feature the following advantages

¢ The standard range is factory-assembled, based on an innovative Sabroe screw compressor design.

¢ The design is based on the flooded evaporating system, using ammonia only. This provides very high COP, outstanding part-load performance – and no limitations on the condenser pressure, because the condensing temperatures make full use of the ambient temperature differences.

¢ The new design is unique. Compared with conventional chillers, the ChillPAC weighs less, uses less than half the amount of refrigerant and has less than half the footprint. In terms of size, it is equal to or smaller than HFC/HCFC chillers.

¢ All Sabroe ChillPAC units are operationally tested with refrigerant at the specialist End Of Line (EOL) Test Centre before dispatch. A capacity test is also available.

Customer benefits

Sabroe ChillPAC designs provide customers with the following benefits

u Use of well-tested Sabroe standard solutions that feature top-quality industrial components improves safety as well as ensuring maximum reliability and low operating costs. It also provides easy worldwide access to service and parts.

u Ammonia is the most environmentally acceptable and future-compatible refrigerant currently available. Exceptional reliability and very low energy consumption also result in the lowest possible life cycle costs.

u Significantly reduced installation costs due to smaller size, and additional energy savings achieved from the low differential pressure on the secondary side. Provides an easy, safe and cost-effective upgrade path for replacing existing HCFC chillers.

u Factory testing confirms specified performance as well as trouble-free on-site start-up and operation as soon as the refrigerant charge has been added and utility connections made. Shorter, safer start-up and commissioning reduce overall costs significantly.

ChillPAC 133

Selection guide for ChillPAC with SABCube screw compressorsWater chillers (evaporator water: inlet +12°C, outlet +7°C)

Cooling Heating Power E-motor R717 Dry weight Dimensions Sound

Type capacity capacity consumption size charge L W H level

kW kW kW kW kg kg mm mm mm dB(A)

ChillPAC 109 M-A 303 338 65 75 19 4100 3600 1150 1850 74

ChillPAC 109 L-A 376 423 81 86 22 4300 3600 1150 1850 75

ChillPAC 133 T-A 549 612 117 158 32 4800 3600 1150 1850 75

ChillPAC 133 M-A 566 632 122 129 32 4800 3600 1150 1850 75

ChillPAC 133 N-A* 659 740 142 152 37 5900 4800 1150 1850 76

ChillPAC 159 M-A** 990 1105 202 207 56 6900 4800 1150 1850 77

Condenser: water inlet +30°C, outlet +35°C

Motor: 3 x 400V/50Hz, L = 7500 rpm, N = 7000 rpm,

M = 6000 rpm and T = 5800 rpm

Single secondary water/brine connections.

* Double secondary water/brine connections evaporator.

** Double secondary water/brine connections evaporator

and condenser.

Capacities are nominal.

A = Temperature above 0°C

C = Temperature below 0°C

The above data are only valid for the stated temperatures and operating conditions.

For other temperatures and conditions, contact Sabroe Products.

Selection guide for ChillPAC with SABCube screw compressorsBrine chillers (evaporator ethylene glycol 30%: inlet -4°C, outlet -8°C)

Cooling Heating Power E-motor R717 Dry weight Dimensions Sound

Type capacity capacity consumption size charge L W H level

kW kW kW kW kg kg mm mm mm dB(A)

ChillPAC 109 M-C 166 191 59 75 15 4000 3600 1150 1850 74

ChillPAC 109 L-C 207 240 76 86 18 4100 3600 1150 1850 75

ChillPAC 133 T-C 302 346 110 158 27 4500 3600 1150 1850 75

ChillPAC 133 M-C 312 358 114 129 27 4500 3600 1150 1850 75

ChillPAC 133 N-C* 364 420 133 152 31 5500 4800 1150 1850 76

ChillPAC 159 M-C** 542 724 198 207 48 6500 4800 1150 1850 77

Condenser: water inlet +30°C, outlet +35°C

Motor: 3 x 400V/50Hz, L = 7500 rpm, N = 7000 rpm,

M = 6000 rpm and T = 5800 rpm

Single secondary water/brine connections.

* Double secondary water/brine connections evaporator.

** Double secondary water/brine connections evaporator

and condenser.

Capacities are nominal.

A = Temperature above 0°C

C = Temperature below 0°C

The above data are only valid for the stated temperatures and operating conditions.

For other temperatures and conditions, contact Sabroe Products.

Comprehensive rangeThere are now 6 different models of Sabroe ChillPAC

ammonia chillers.

All ChillPAC screw compressor versions are fitted with

variable-speed drive as standard. All ChillPAC screw

compressor versions are supplied with variable-speed

drive as standard.

Sabroe ChillPAC units are supplied with European

Pressure Equipment Directive (PED) approval. Other

approvals are available on request.

All information is subject to change without previous notice

PU

BL-

5646

2

008.

10 -

1

Johnson Controls Denmark ApS . Sabroe ProductsChristian X’s Vej 201 . 8270 Højbjerg . Denmark

Phone +45 87 36 70 00 . Fax +45 87 36 70 05www.sabroe.com