Tempo Product Launch

Tempo Product LaunchSabadell – 24th July 2008

Johnson Controls2

Presentation Content

Product Overview and Product Features

Saving Energy with Tempo

Neighbour Friendly Unit

Compact Design

Heat Recovery Option

Hydrokit

Microchannel Condenser Coils

Design Improvement over YLAE

Competition Comparison

Introduction Timeline and Pricing

Johnson Controls3

Product Overview

TempoSuper Efficient

Air-Cooled Liquid Chillers

with

Microchannel Technology

Scroll Compressors

R410A Refrigerant

310 kW to 521 kW

Johnson Controls4

Product Features

TempoA high tech solution

providing

Flexible range of 10 models

High full and part load efficiencies

Low operating sound

Smart controls

Compact design

Easy installation

Building Management System Interface

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Major Components

MicrochannelCondenser

Coils

ScrollCompressors

Liquid Receivers

S&T Evaporator

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Product Range

100 150 200 250 300 350 400 450 500 550 600

YCIV-HE

YLAA-HE (ph.1+2)

YLAA-SE (ph.1+2)

YLAE-HE

YLAE-SE

Cooling Capacity [kW]

Phase 1 IntroPhase 2 Intro

Phase 2 Intro Phase 1 Intro

Phase 1 Out (3)

Phase 1 Out (4)

Phase 2 Out (1)

Phase 2 Out (2)

Gap is now closed

(1): YLAE0190SE to YLAE0330SE (2): YLAE0195HE to YLAE0315HE

(3): YLAE0375SE to YLAE0490SE (4): YLAE0355HE to YLAE0510HE

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Save Energy: Low Operating Costs

Standard Efficiency Range (SE)

Energy Efficiency Ration (EER) up to 2.7

Eurovent Class: D

European Seasonal Energy Efficiency Ration (ESEER) up to 3.96

High Efficiency Range (HE)

Energy Efficiency Ration (EER) up to 3.1

Eurovent Class: A & B

European Seasonal Energy Efficiency Ration (ESEER) up to 4.35

Johnson Controls8

Save Energy: Low Operating Costs - EER

2

2.2

2.4

2.6

2.8

3

3.2

100 150 200 250 300 350 400 450 500 550 600


EE

R

YLAA-SE (ph.1) YLAA-HE (ph.1) YLAE-SE YLAE-HE YCIV-HE

YLAE-SE to YLAE-HE: +7% EER

YLAA-SE to YLAA-HE: +17% EER

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Save Energy: Low Operating Costs – ESEER

3.7

3.8

3.9

4

4.1

4.2

4.3

4.4

300 350 400 450 500 550


ES

EE

R

YLAA-HE YLAE-HE

On Average, 10% better ESEER

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Save Energy: Low Operating Costs – Approximate Energy Cost

AEC = (ACL * OH * Rate) / ESEER

ACL=Average Chiller Load (kW)

Use ESEER weighting: 0.03(100%)+0.33(75%)+0.41(50%)+0.23(25%) = 54% Average Load

For YLAA0515HE Chiller: 521x 0.54 = 281 kW

OH=Operating Hours: Assume 5,000 hours per year

Rate=Utility Energy Charge (€/kWh): Assume average €0.10/kWh

ESEER=European Seasonal Energy Efficiency Ratio (kW/kW)

For YLAA0515HE: ESEER=4.33

AEC = (281 x 5,000 x 0.1) / 4.33 = 32,500 €

Johnson Controls11

Save Energy: Low Operating Costs – AEC (continued)

0 €

5,000 €

10,000 €

15,000 €

20,000 €

25,000 €

30,000 €

35,000 €

40,000 €

300 350 400 450 500 550

Cooling Capacity

AE

C (

Eu

ros)

YLAA-HE (2500 hr) YLAA-HE (5000 hr) YLAE-HE (2500 hr) YLAE-HE (5000 hr)

Average Savings: 1,300 € per year

Average Savings: 650 € per year

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Save Energy: Evaporator Pressure Drop

Pumping power used to overcome pressure drop through the evaporator has a cost that needs to be taken into account

Pumping Power [kW] = ΔP x Q / 103 / ηPUMP / ηMOTOR

Pumping Cost = Pumping Power x Operating Hours x Rate

Where:

ΔP = Pressure Drop though Evaporator in kPa

Q = Flow Rate in L/s. ( Q = Cooling Capacity [kW] / 4.18 / 5)

ηPUMP = Efficiency of the pump. Considered 90%

ηMOTOR = Efficiency of the motor. Considered 80%

Operating Hours and Rate as for AEC model

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Save Energy: Pumping Costs

0

100

200

300

400

500

600

700

800

300 350 400 450 500 550


Pu

mp

ing

Co

st (

Eu

ros)

YLAA-HE - 2500 hr YLAA-HE - 5000 hr YLAE-HE - 2500 hr YLAE-HE - 5000 hr

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Save Energy: Total Operating Costs

0 €

5,000 €

10,000 €

15,000 €

20,000 €

25,000 €

30,000 €

35,000 €

40,000 €

300 350 400 450 500 550


To

tal

Co

st (

Eu

ros)

YLAA-HE (2500 hr) YLAA-HE (5000 hr) YLAE-HE (2500 hr) YLAE-HE (5000 hr)

Average Savings: 1,400 € per year

Average Savings: 700 € per year

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Save Energy: How do we achieve it? – Compressors & Evap.

Tandem or Trio Scroll Configuration

Same compressors as on YCWL

Proven configuration with High Efficiency

Replace ZP285 as used on YLAE by more efficient ZP295

Use of shell and tubes evaporator increases cooling capacity compared to PHE for same compressors configuration

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Save Energy: How do we achieve it? – Efficient Fans

YLAA is using more efficient fans than YLAE

Microchannel air side pressure drop is less than conventional condenser coils allowing higher air flow and lower fan power con-sumption than on YLAE

YLAE0510HE 8 fans

42 m3/s with fans at full speed

1.8 kW / fan

YLAA0515HE 8 fans

52 m3/s with fans at full speed (+24 % more air)

1.7kW / fan (-6 % fan power)

Johnson Controls17

85

85.5

86

86.5

87

87.5

88

88.5

89

89.5

90

200 250 300 350 400 450 500 550 600


So

un

d P

ow

er [

dB

(A)]

YLAA-SE-LS (ph.1) YLAA-HE-LS (ph.1) YLAE-SE-LS YLAE-HE-LS

Neighbour Friendly: Low Sound

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50

55

60

65

70

75

200 250 300 350 400 450 500


So

un

d P

ress

ure

[d

B(A

)]

Neighbour Friendly: Low Sound

Normal conversation at 1 metre distance

Inside car travelling at 50 km/h with windows closed

YLAA-HE-LS Sound Pressure at 10m.

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Neighbour Friendly: LS models

As with YLAE, LS models include:

Single low speed fans

Compressor Acoustic Enclosure

LS model on average 8 dB(A) quieter than standard models

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Compact Design – Footprint

6

7

8

9

10

11

12

300 350 400 450 500 550


Fo

otp

rin

t [m

2]

YLAA-HE YLAA-SE YLAE-HE YLAE-SE

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Compact Design - Weight

2000

2200

2400

2600

2800

3000

3200

3400

3600

300 350 400 450 500 550


Sh

ipp

ing

Wei

gh

t [k

g]

YLAA-HE YLAA-SE YLAE-HE YLAE-SE

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Heat Recovery

Heat Recovery PHE

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Heat Recovery – (Cont’d)

Not only provides free heat but also increases cooling EER

Heat Recovery Exchanger converts the YLAA into a water-cooled chiller, therefore increasing efficiency.

Standard YLAA0515HE:

35ºC ambient - LCWT 7ºC

EER = 3.05

Heat Recovery YLAA0515HE:

35ºC ambient - LCWT 7ºC – LHWT 45ºC

EER = 3.55

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Hydrokit

Suction Guidewith strainer

Flow RegulatingValve

Single or DualPump(s)

VariousAvailable Pressure

Flow Switch

Pipework and componentsare trace heated

andinsulated

Electrical Connectionboxes for trace heating:

Johnson Controls25

Microchannel Condenser Coils – Elements of design

Three basic components are used to construct microchannel coils:

1. Parallel Flow Aluminum Tubes

2. Enhanced Aluminum Fins

3. Header Manifolds

Combined by alternating tube and fin sections (layer of tube, layer of fin, layer of tube, etc).

Fins and tubes are captured at both ends by header manifolds.

Controlled Atmosphere Brazing (CAB) furnaces are used to manufacture all- aluminum microchannel coils (enriched with Nitrogen to minimize oxidation on the coil surface and promote clean, consistent braze joints).

Header

Parallel Flow Tube

Enhanced Aluminum

Fins

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Microchannel Condenser Coils – Elements of design (Cont’d)

65%

35%

De-Superheat Section

Sub-Cooling Section

Vapour Inlets

Liquid outlet

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Microchannel Condenser Coils – Corrosion Resistance

Conventional copper tube/aluminum fin coils are predisposed to galvanic corrosion (2 dissimilar materials).

Microchannel coils reduce the rate of galvanic corrosion by utilizing tube and fin material with similar properties (aluminum) and provide more than seven times greater corrosion resistance

Microchannel - 7,000 HrsConventional Coil – 1,000 Hrs

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Microchannel Condenser Coils – Serviceability

Structure is more rigid than conventional condenser coil designs since Microchannel Aluminum fins do not protrude past the edge of the tube (as is common in Cu tube / Al fin designs)

Microchannel coils can be cleaned with medium-pressure water (10 MPa). It is also safe to use traditional cleaning methods with microchannel coils.

Coil repair is accomplished by using a hand-held, light-weight, off the shelf MAPP gas torch as opposed to the typical oxy-acetylene torch.

All other interconnecting joints are standard copper to copper connections and current brazing practices apply.

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Microchannel Condenser Coils – Additional Advantages

Leak potential of microchannel condenser coil is far less than tube/fin coil as there are no brazed return bends (only vertical header)

Significant Weight reduction on the overall Condenser Section. The coil dimensions are 1200 mm x 2050 mm and weighs approximately 30 kg per coil slab.

Air Side pressure is less than for equivalent conventional coil and therefore contributes to quieter sound level.

Technology benefits from the automotive industry experience. Car Radiators have endured a severe environment for 15 years or more.They are subjected to: Salt, Oil, Sand, Tar, Gravel, Chemical Road Treatments, Dirt, Insects, Moisture and Full Range of Ambient Temperatures. WHEN DID YOU LAST CHANGE YOUR CAR RADIATOR?

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One Company – One Team – One Goal

Bruno Hilkens

Direct Phone: +49 201 2400.423

E-mail: [email protected] or [email protected]

Bruno Hilkens

Direct Phone: +49 201 2400.423

E-mail: [email protected] or [email protected]

Mariano Altamore

Direct Phone: +39 02 28042.211 E-mail: [email protected] or [email protected]

Mariano Altamore

Direct Phone: +39 02 28042.211 E-mail: [email protected] or [email protected]

Germany, Austria, Benelux, Scandinavia, East Europe

Countries, Russia and CIS Countries York connectivity all Europe

Germany, Austria, Benelux, Scandinavia, East Europe

Countries, Russia and CIS Countries York connectivity all Europe

UK, France, Swiss, South Europe Countries, Adriatic Countries and South Africa Fire and Security all Europe

UK, France, Swiss, South Europe Countries, Adriatic Countries and South Africa Fire and Security all Europe

Integrated and Special Solutions dedicated to Your BusinessIntegrated and Special Solutions dedicated to Your Business

Any Special and Custom Advanced Application/Integration development

Any 3-party system Integration to Metasys

Any 3-party connectivity to JC Systems

Any technology support (LonWorks, BACnet, IT ......)

NIE Integrations , MIG applications, N2 and BACnet MS/TP protocol support to 3-party

Fire & Security integration

York devices/systems integration

Any Special and Custom Advanced Application/Integration development

Any 3-party system Integration to Metasys

Any 3-party connectivity to JC Systems

Any technology support (LonWorks, BACnet, IT ......)

NIE Integrations , MIG applications, N2 and BACnet MS/TP protocol support to 3-party

Fire & Security integration

York devices/systems integration

MissionMission

Systems Integration Services

mailto:[email protected]


























Johnson Controls31

JCI Building Efficiency as Solutions Supplier (Internal Leaflet Overview FY08)

FIRE CONTROL

NAE

BA

Cn

et M

S/T

P

PLC

LIGHT CONTROL, POWER STATION …

ACCESS CONTROLINTRUSION

CK72xSECURITYAPPLICATION

HVACAPPLICATION

NAE

BA

Cn

et M

S/T

P

AHU

CHILLER

VRV

FAN COILS

TVCC

DVN

VDR

Camera/IP

MSEA Application Data Server

IFC - 4000IFC 4000

P2000Server

C:\Programmi\InterVideo\WinDVD\WinDVD.exe e:\MEtasys DVD\VIDEO_TS\VTS_01_1.VOB

Johnson Controls32

York Product Line Connectivity

York product line connectivity to building automation systems

http://www.sabroe.com/index.php?eID=tx_cms_showpic&file=uploads%2Fpics%2FChillPAC_108_ER_sf.jpg&width=800m&height=600m&bodyTag=%3Cbody%20bgColor%3Dblack%3E&wrap=%3Ca%20href%3D%22javascript%3Aclose%28%29%3B%22%3E%20%7C%20%3C%2Fa%3E&md5=e8210bb90e4a4eec9baf522ab375d979

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Quadro Chiller Sequencer

Sequences from 2 to 4 chillers.

4 line 36 character display.

Option of GB, DE, ES, IT, FR languages.

Bacnet standard.

Auto or Manual lead-lag.

Alarm management.

IP55 hinged and lockable enclosure.

Temperature sensor with 6 metre cable.

Johnson Controls34

Condenser Fans options

Standard single speed Fans

Dual Speed Fans

Single Low speed Fans

High Static Fans

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Condenser Fans – VSD Fan Vs Dual Speed Fan Analysis

YLAA0300HE 5 fans unit – VSD Add. Cost = 2,350 €

ESEER: 4. 35 with Dual Speed Fans

< 4.5 with VSD Fans (Prediction subject to testing)

Scenario 1: 5,000 running hours per year

AEC (2 speed fans) = 19,250 €

AEC max (VSD fans) = 18,600 €

Payback (0% interest rate) = 3.7 years



AEC min (VSD fans) = 9,300 €


YLAA0515HE 8 fans unit – VSD Add. Cost = 3,760 €

ESEER: 4.33 with Dual Speed Fans

< 4.5 with VSD Fans (Prediction subject to testing)



AEC max (VSD fans) = 31,300 €




AEC min (VSD fans) = 15,650 €


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Water Ingress Corrective Actions

YLAE Design

2-door box design

Top to Bottom door opening

Box fully exposed to elements

Power Harness Entry: Back of panel

YLAA Design

3-door box design

Side door opening

Box protected by top louvered panel

Power Harness Entry: Bottom of panel

Improved wrapper design with sealant on each joint

Rain “gutter” at the top of each opening

Johnson Controls37

Refrigerant Leaks Corrective Actions

Reduction of number of joints:

Large reduction of return bends on condenser coils, from several hundreds brazed joints to just a few.

Improvement of quality of joints:

Six Sigma projects:

Loctite joint conversion to brazed joints on angle valves

Where Loctite joints are necessary, improved manufacturing process for Loctite dosing

Johnson Controls38

Accessories and Options

LCD Display and control keypad language:

English, French, German, Italian, Spanish.

Heat Recovery

Hydrokit (Single/Dual Pump, Various Available Pressures)

Soft Start

Power Factor Correction

Dual Pressure Relief Valves

Victaulic Flange Kit

2 Speed fans, High Static Fans

Wire Guards / Louvered Panels

Flow Switch.

Spring anti-vibration mountings.

Neoprene Pad Isolators.

Quadro Chiller Sequencer.

Johnson Controls39

Competition Comparison - EER

2

2.2

2.4

2.6

2.8

3

3.2

200 250 300 350 400 450 500 550 600


EE

R

Aermec - NRA Carrier - 30RB CIAT - AQUACIAT 2 Climaveneta - NECS-ST

Clivet - WSAT-XSC-ST-T Trane - CGAN YORK - YLAA-HE

Johnson Controls40

Competition Comparison - ESEER

3

3.2

3.4

3.6

3.8

4

4.2

4.4

4.6

4.8

200 250 300 350 400 450 500 550 600


ES

EE

R



Johnson Controls41

Competition Comparison – Total Operating Costs

1000

1200

1400

1600

1800

2000

2200

2400

2600

2800

3000

200 250 300 350 400 450 500 550 600


To

tal

Co

st (

Eu

ros)



Johnson Controls42

Competition Comparison – ESEER / EER

1.00

1.10

1.20

1.30

1.40

1.50

1.60

1.70

1.80

200 250 300 350 400 450 500 550 600


ES

EE

R /

EE

R



Johnson Controls43

Competition Comparison – Sound Power

84

86

88

90

92

94

96

200 250 300 350 400 450 500 550 600


So

un

d P

ow

er [

dB

(A)]

Carrier - 30RB-LS CIAT - AQUACIAT 2 XLN Climaveneta - NECS-SL

Clivet - WSAT-XSC-EN-T Trane - CGAN-SQ YORK - YLAA-HE-LS

Johnson Controls44

Competition Comparison – Footprint

0

2

4

6

8

10

12

14

16

200 250 300 350 400 450 500 550 600


Fo

otp

rin

t [m

2]

30RB AQUACIAT 2 NECS-ST WSAT-XSC-ST-T CGAN YLAA-HE

Johnson Controls45

YLAA Phase In / YLAE Phase Out Timeline

YLAA Phase In Timeline: (Applies to phase 1 units only)

First Order Accepted: July 28th

First Shipment Ex-Sabadell: November 24th

10 pre-production units manufactured in Sept. and Oct.

Pre-production units will be manufactured for stock and advertised on stock list

YLAE Phase Out Timeline: (Overlapping range with phase 1 YLAA)

Last order accepted: November 7th

May be limited number of units (specific sizes) available in December depending on residual inventory.

Johnson Controls46

Pricing – SE Range

20,000

22,000

24,000

26,000

28,000

30,000

32,000

34,000

36,000

250 300 350 400 450 500 550

Cooling Capacity (kW)

Tra

nsf

er P

rice

(E

uro

s)

YLAA SE YLAE SE - 0907g YLAE SE - 0808

YLAA-SE FY09:

9.6% cheaper than YLAE-SE FY09

4.3% cheaper than YLAE-SE FY08

Comparison made in €/kW

Johnson Controls47

Pricing – HE Range

20,000

22,000

24,000

26,000

28,000

30,000

32,000

34,000

36,000

38,000

250 300 350 400 450 500 550

Cooling Capacity (kW)

Tra

nsf

er P

rice

(E

uro

s)

YLAA HE YLAE HE - 0907g YLAE HE - 0808

YLAA-HE FY09:

8.0% cheaper than YLAE-HE FY09

2.9% cheaper than YLAE-HE FY08

Comparison made in €/kW

Johnson Controls48

Global Product Recognition

2008 DEALER DESIGN AWARD from “The NEWS“

“The NEWS” is an HVAC contractor magazine

"Product of the Year" finalist nomination

This is a Consulting and Specifying Engineering community Award

Recognition from both side of the industry:Contractors and Consultants

Johnson Controls49

Questions

Documents

Tempo Product Launch