verification of a led lighting retrofit

Verification of aLED Lighting Retrofit

Timeline of aLED retrofit.

315 x 400W metal halide lamps

replaced by 315 x 120W LED’s.

LED Retrofit Period, 2nd - 15th June 15

Start

Completed

Before & After.Using the

Verify Element.This view shows the

monitored consumption before & after LED retrofit

This is a 1-day view showing before, after &

savings data.

See above for kWh & % savings (differences)

Before & After.Using the

Verify Element.This view shows the

monitored consumption before & after LED retrofit

This is a 1-week view showing before, after &

savings data.

See above for kWh & % savings (differences)

Before & After.Using the

Verify Element.This view shows the

monitored consumption before & after LED retrofit

This is a 1-month view showing before, after &

savings data.

See above for kWh & % savings (differences)

Verify Element switched to cash

savings view.This view shows the

consumption cost before & after LED retrofit

This is a 1-month view showing before, after &

savings data.

The savings are verified at £0.10 per kWh

PowaIQ, what is it?

Saves, or leads the savings of upto 25% of your

energy bills

Verification

• Maximise energy efficiency project ROI by using historical data/costs as baseline

• Report on actual vs. projected ROI

• Identify variances to ROI projections by data-driven reporting

• Make sure that future ROI plans use actual “before” data to maximise savings.

Protect retrofit

savings & generation income

• Alerts on retrofit equipment outages

• Alerts when generation unexpectedly degrades

• Alerts on budgeted baseline drift

• Use Alerts to instantly inform you when your investments stop working, earning or saving.

Manage Demand

• Shift demand from Peak Tariff times

• Select the best Demand Reduction scheme to suit

• Optimise on-site generation to reduce export

• Shed or shift non-essential loads during peak times

Identify energy waste

• Are your Warehouse or Office Lights on out of workhours/weekends?

• Are there Compressor system leaks?

• Is your HVAC set-up inefficiently?

• Is the Office equipment on 24 x 7?

The Envisij ROI = SOI (Savings On Investment)

envisij Ltd.6 Birkdale Mews, 15A Liverpool RdSouthport, Merseyside,PR8 4AS, UKE: info@envisij.comW: www.envisij.comT: +44 (0) 1704 741177M: +44(0) 7833 220535

Envisij delivers insightful, understandable & useful energy information to building occupants,

executives, sustainability & facilities teams.