Cashflow-neutral - Siemens

Cashflow-neutral

energirenoveringwww.siemens.dk/energirenovering

© Siemens 2020 | Thomas Brændgaard Nielsen | 19. november 2020

ESCO energirenoveringskonceptet

• Belysning

• Ventilationsanlæg

• Bygningsautomatik

• Varmeanlæg

• Klimaskærm

• Solceller

• Isolering

• Køleanlæg

Bygningens

driftsomkost-

ninger

Lavere energiforbrug

Eksempler på forbedringsmuligheder:

Energi-

omkostning

Energi-

omkostning

Thomas Brændgaard Nielsen | SiemensSide 3

Energirenovering, som ikke koster noget

Thomas Brændgaard Nielsen | Siemens

Energi

Projekt

EnergiEnergi

Garantiperiode

(TBT)

Udgifter til energi

Tid

Besparelse

Side 4

Modellens fordele

Thomas Brændgaard Nielsen | SiemensSide 5

Tilbage-

betalingstid

Tiltag

2 år

4 år

6 år

8 år

10 år

Tiltag 1 Tiltag 2 Tiltag 3 Tiltag 4 Tiltag 5

Lad tiltag med kort tilbagebetalingstid

være med til at finansiere tiltag

med lang tilbagebetalingstid

Restricted | © Siemens 20XX | Author | Department | YYYY-MM-DDPage 6

Typiske energi-

renoveringstiltag

• Balanceret HVAC

• Reducerede luftmængder,

natkøling

• Ny indeklimastrategi

• Nye axial-ventilatorer +

frekvensomformere

• Nye køleanlæg

• Sektionering af varmeanlæg

• Motorventiler på radiatorer

• Nye pumper

• Solafskærmning

• LED

• Optimering af CTS

• Teknisk isolering

• Klimaskærm

• Solceller

• Køle/varmepumper

• Cloud@analytics

• Ladestandere til elbiler, charge management, forsyning, energiindkøb,

mulighed for at levere fleksibilitet til elnettet mv.

Rentable

økonomiske

besparelser

~ 20-30%

Ballerup Centret✓ 37% energibesparelse

✓ 1,3 mio. kr./år sparet på

energiregningen

✓ Intelligent drift og vedligehold

via 1.600+ målepunkter og

Cloud@analytics

Frederiksberg Centret✓ 33% energibesparelse

✓ 1 mio. kr./år sparet på

energiregningen

✓ Intelligent indeklimastrategi

Hvidovre Hospital✓ 1,5 MW solceller på tagareal

✓ Genanvendelse af varme fra nye

køleanlæg øger effektiviteten

med en COP-faktor fra 3 til 10-12

✓ 15.000 nye lysamaturer

✓ 33% samlet energibesparelse

Processen ved et ESCO energirenoveringsprojekt

Side 8

Garanterede

besparelser

Udbud og

faste priser

Eksekvering

(ABT93)

Opfølgning

(garanti-fasen)

Implementering OpfølgningProjektudvikling

Thomas Brændgaard Nielsen | Siemens

Balancering af elnettet

Thomas Brændgaard Nielsen | SiemensSide 9

50 Hz

Aggregering af fleksibilitet (virtuelt kraftværk)

Thomas Brændgaard Nielsen | SiemensSide 10

Fordele ved ESCO

energirenoverings-

modellen

Thomas Brændgaard Nielsen | SiemensSide 11

• Garanteret business-case

(Ingen risk på energibesparelse og investering)

• Professionelt udbud på underentrepriser

(konkurrenceudsættelse)

• Energistyring og transparens på

energiforbrug

• Fremtidssikring af tekniske installationer

via omfattende digitalisering

• Værdiforøgelse af bygninger, mindre risk,

bedre indeklima

• Understøtter CSR / Klimastrategi / CO2-

reduktionsmål

• Én kontraktuel partner i hele processen

• Ingen effekt på Capex eller balancen med

‘ESCO as a service’

(Off-balance-løsning skal godkendes af kundens revisor)

KontaktThomas Brændgaard Nielsen

Sales Executive & Business Development

Siemens Smart Infrastructure

Siemens A/S

Borupvang 9

DK-2750 Ballerup

Mobil: +45 60 135 245

E-mail: thomas.braendgaard@siemens.com

thomasbraendgaardnielsen

@tbraendgaard

Building Efficiency

as a ServiceCash-flow neutral energy saving measures

Unrestricted | © Siemens 2020 | Oscar Hallberg | 2020-11-19

The most expensive cost

saving measures are the ones

that never happen

© Siemens 2020 | Oscar Hallberg | 2020-11-19Page 14

National HalmstadCustomer case

© Siemens 2020 | Oscar Hallberg | 2020-11-19Page 15

It turned out that it was our properties that were the big energy

thieves, not the production as we had thought.

- Daniel Cervin, Environmental & Sustainability Manager, National Halmstad

Complete energy saving measures

✓ Digitization and technical real estate integration

✓ LED lighting

✓ Heat recovery

✓ Property automation

✓ Optimization of ventilation

✓ Control and regulation technology

✓ Siemens Navigator and Service Center

✓ Revision of investment plan

National Halmstad's energy consumption increased steadily without them really knowing why. They decided to tackle the problem…

National HalmstadCustomer case

© Siemens 2020 | Oscar Hallberg | 2020-11-19Page 16

Without Siemens functional agreement, we would never have made the investment, or received the energy savings

- Claes Rössel, Part-owner & Head of Finance, National Halmstad

Energy Savings

Heat: 868 MWh / year = 26%

Electricity: 363 MWh / year = 7.5%

Water: expected consumption 5,500

m3 / year = 61%

Agreed efficiency goals exceeded

Enabled further investment in

personnel, machinery and projects

linked to their core business

Improved environmental profile

Different options when investing in energy saving measures

© Siemens 2020 | Oscar Hallberg | 2020-11-19Page 17

Functional Agreement

✓ Benefit of complete energy

saving measures with low

liquidity impact

✓ Fixed monthly service

payments

✓ Possible cost- and cashflow

neutral/positive

Part Investments

✓ Distribute investments over

time

✓ Requires recurring budgeting

measures

✓ Full potential of energy

savings not met

Initial Investment

✓ Direct benefit from energy

saving measures

✓ High liquidity impact due to

initial cash purchase

✓ Requires budget

-6

-4

-2

0

2

4

6

8

10

Yr 1 Yr 2 Yr 3 Yr 4 Yr 5 Yr 6 Yr 7 Yr 8 Yr 9 Yr 10

Mill

ioner

Part Investments Initial Investment Functional Agreement

Cash flow effect - example

Building Efficiency as a ServiceFunctional agreement – How does it work?

© Siemens 2020 | Oscar Hallberg | 2020-11-19Page 18

A functional agreement can include:

Analysis costs

Project costs

Installation

Insurance

Maintenance and service

Products

The agreement consists of the savings and service delivered

Siemens monitor, verify and optimize the installations

Upgrades and service operations

Free cost savings during installationCustomized agreement term and monthly cost

Insurance included

What can you expect from Siemens with this solution?

© Siemens 2020 | Oscar Hallberg | 2020-11-19Page 19

One contractual partner

Improvement of financial KPI’s

Guaranteed energy cost savings

More savings through a holistic approach

No budget is required Potential off-balance*solution for customer(auditor check)

*Siemens does not consult or advise the customer on the effect on the balance sheet nor does Siemens give any financial advise.

We therefore recommend that the customer verifies the determination of the contract with its financial auditors.

KontaktOscar Hallberg

Sales & Product Manager

Siemens Financial Services AB

Evenemangsgatan 21

169 79 Solna, Sverige

Mobil: +46 (72) 74 62 016

E-mail: oscar.hallberg@siemens.com

Oscar Hallberg