Building Automation & Energy Management Solutions

You Can’t Manage What You Can’t Measure

• Continuously serving Michigan since 1975• HVAC Sales, Installation & Service• HVAC Controls, Programing & Commissioning • Building Automation & Energy Management• Municipal Waste Water Systems• Preventive Maintenance Agreements• Much More...

Energy Use in Schools

• U.S. schools spend over $7.5* billion on energy each year– More than on textbooks and

computers combined!• Energy costs are the largest

operating expense for schools– Over $200 per student per year

*Source: Energy StarOne of the few expenses that can be reduced without impacting learning

Building Type Cost /sq.ft.25%

Cost /sq.ft.Median

Cost /sq.ft.75%

Health Care $2.26 $2.70 $3.84

Medical Office Building $0.60 $1.25 $1.90

Schools $0.79 $1.25 $2.00Office $0.83 $1.25 $1.90

Retail $0.66 $1.20 $2.10

House of Worship $0.30 $0.75 $1.30

Warehouse $0.25 $0.55 $0.85

Example: School Market - Elementary Bldg. 70,000 sq.ft.The Benchmark for our example found this school building with an Energy Star score of 50

Using the highlighted line we see that an Energy Star score of : 50 75 would be about $0.79 sq.ft. 50 would be about $1.25 sq.ft. 25 would be about $2.00 sq.ft.

Example of Yearly Energy Spend:70,000 sq.ft. X $0.79sq.ft. = $55,300 70,000 sq.ft. X $1.25sq.ft. = $87,500 Potential Savings w/Energy Services 70,000 sq.ft X $2.00sq.ft. = $140,000 10% - 15%

It is a process:•Qualify •Assess •Improve•Maintain to Sustain

What is Energy Services?

QualifyBench Mark to AnalyzeYour Total Energy SpendAs Compared to Other Districts

• KBTU’s/sqft• Energy Star Rating• Establish Base Line

Assess On Site Building Reviews • Occupancy/Schedules• Equipment Evaluation• Building Usage/History/Requirements • Environmental Sensor Deployment • Meters• Utility Providers• Building Automation/Integration• Design/Control Strategies• Maintenance

Identifying Energy Conservation Measures• Software/Hardware Analysis Tools • HVAC Systems• Boiler Control• Chiller Plant Control• Air Systems Strategy• Behavioral

Uncovering Project Opportunities

Deliver a Potential 10-15% savings with NO capital expenditures!

ImprovementThe most common building improvements “Low Hanging Fruit”:

• Boiler & Furnace Tune-up’s (Earn Rebates)• Recommissioning of Existing HVAC Controls (Earn Rebates)• Interior & Exterior Lighting Retrofits to LED (Earn Rebates)• Motion Detection for Lighting w/other controls (Earn Rebates)• Motion Detection & Low Flow Devices for Sinks, Water Closets &

Showers (Earn Rebates)• VFD to Existing AHU’s (Earn Rebates)• High Quality Filters & Belts Where Needed (Saves Energy)• Integration of Building Logix

We Prepare the Applications for all Qualified Utility Company Rebates – You Get the Check

Calculate Return-on-Investment for All Projects

Prioritize projects with a 2-5 year ROI

Maintain to SustainT. H. Eifert Client Services

• Continuous Monitoring of HVAC Controls• Measurement &Verification of Proposed Savings

Preventive Maintenance Agreements• Traditional Service/Maintenance w/Focus on Operational

Efficiency• Predictive/Proactive Maintenance to Reduce Downtime • System Analytics to Help Discover Savings Opportunities

What Is BuildingLogiX?

A System of Applications, Products & Services Designed to Optimize & Integrate Building Systems to Help You Identify Energy Savings Opportunities & Extend the Operational Life of Your HVAC Systems

ApplicationSoftware

Hardware

Services

Backbone of BuildingLogiX

What Your Enterprise (May) Look Like

You Are Here

Your Controls Speak Different Languages

Niagara Translates

What’s Your Network Protocol?

Keep what controls you have, no need to change out

BuildingLogiX

• Data CollectionMove from historical data to real time data to become proactive using the following tools:

–EcoRate• Gas and Electric meter data displayed in multiple formats• Provides target* and predictive* indicators

*Set your energy savings target & be able to predict when your building will exceed it so you can make adjustments

–EnergyLogiX• Compare buildings (kW/sq. ft.)• Monitor multiple meter types• Establishing optimal load profiles for the efficient duration• Generate reports for analysis and decision making

BuildingLogiX

–TrendView• See every point, all the time, looking for operational

trends

–Report Cards• Green – Yellow – RedProvide a quick reference for Comfort, Efficiency and

VentilationPrioritize what & where to service first

–BuildingWorX• Display your energy savings achievements• Include customized messaging

ApplicationsApplications

Display current & target

EcoRateEcoRateEnergyStar rating for the month

Temp. tracked in real time & projected for the day

Elect. Usage as the day progresses &

Gas: Estimated daily usage on a seasonal average

CO2 Emissions determined by elect. & gas consumed

Monthly benchmark for EnergyStar rating

EnergyLogiXEnergyLogiX

Choose to See One or Multiple Locations On Your Screen

TrendViewTrendView

Pick Your Location

See All Locations

• Data Gathered is Organized for Clarity • Analysis of Information Gives You the

Knowledge to Take Intelligent Action

BuildingWorXBuildingWorX

Customized slides can display owner specific information

⸗ School Activity Schedules⸗ Cafeteria Menu⸗ Visitor Information⸗ Energy Usage Comparison

• University of North Carolina• Dekalb County Schools• Cornell University• Clark County Schools• Portsmouth Schools• Newport News Schools• University of Kentucky• Cleveland City Schools • Decatur County Schools• DePauw University• Rice University

• Milton Hershey School• Springfield, Ohio City Schools• West Carrolton, Ohio Schools• Lee County Schools• Toledo Public Schools• Notre Dame• University of Oklahoma• Oklahoma State University• Arcanum, Ohio Schools• Yale Medical School• Montana State

K-12 – Colleges – Universities Utilizing the Niagara Framework

K-12 Case Studies

• Springfield (Ohio) Schools Saves +$500,000• Arcanum (Ohio) Schools Cuts Gas

Consumption by 56%• West Carrolton (Ohio) Schools Saves Energy,

Reinvest in District Infrastructure

Visit “live” site Now... www.buildinglogix.net (demo tab, West Carrolton schools “demo, demo”

Thank You for Your Time