Transcript EERE's Corporate PowerPoint Presentation Template

ENERGY PERFORMANCE CONTRACTING
PROGRAM
For Equipment, Design, &Installation
of “Energy and Water Upgrades”
at
University of Massachusetts Lowell
Lowell, MA
Program Goals & Objectives
Upgrade
Sites in
working days
EOLWD
Support Long-Term E.O. 484 Targets
Create Clean Energy Job Opportunities
Communicate Effectively with Employees & Public
Improve Operations & Maint. through Continuous
Training & Support
Contribute to ACEEE #1 National Energy Efficiency Ranking
Project Overview – Energy Analysis
• Accelerated Energy Program-Executive Order 484
– Energy reduction 25%
– Project simple payback 15 – 20 years
• 35 campus buildings (2.8 million SF) over 3 campuses
were assessed to determine possible energy
conservation measures (ECM’s)
• Inspection of 2 boiler plants
Project Overview – 30% Design
• Energy Audit Identified 280 ECM’s
• Start of 30% Design ~160 ECM’s
• Finished of 30% Design ~150 ECM’s
– $2.8 M Replacement of South Campus Boilers
– $3.4 M Solar Thermal and Photovoltaic
• Grant for 50% of the Solar Thermal Projects
– $6.7 M Air Handling Unit Replacement/Upgrades
– 20 Buildings with Lighting Projects (Replacement/Controls)
Comparison
(Utility costs based upon Updated FY-2014 rates)
Energy
Analysis
30% Design
77,200
85,400
Savings (%)
21
23.4
Total Cost ($)
24.6 Million
24.6 Million
Annual Energy Savings ($/yr)
1.29 Million
1.52 Million
19.1
16.2
---
2.47 Million
Energy Savings (mmbtu/yr)
Simple Payback (yrs)
Potential Incentives ($)
Summary of ECM’s
UMASS Lowell Total Energy Reductions
Savings
(mmbtu)
Reduction
(%)
16,000
(estimated)
4
Retirement on Absorption Chillers (2011)
13,700
4
AEP (2013)
85,400
23
Total
115,100
31
Deferred ECMs
Savings
(mmbtu)
Reduction
(%)
ECMs Removed due to timing
3,900
1
ECM that UMASS will Perform
3,700
1
Major Initiatives
New North Plant Boilers (2013)
Opportunistic Replacements
(No Energy Savings)
Building
Added
Cost
Description
Solution
South Power Plant
Replace DA tank
and pumps
Added to drawings as an
add alternative
$300,000
Campus Recreation
Center
Redundant
domestic water
system
Left space in the building
for UML to install later
---
Alumni Hall
Install cooling coil
in AHU
The ECM is to replace
AHU with VRF System
---
Cumnock Hall
Install cooling coil
in AHU
Inadequate space for coil
(not added to drawings)
---
---
---
$300,000
Total
Economics (Including Alternates*)
DCAMM
Program
W/ Deferred
Capital, Maint.
Savings &
W/ Incentives
Incentives
Energy Savings
$1.52
$1.52
$1.52
Capital Costs
$24.6
$24.6
$24.6
Utility Incentives
(~$0. 25 /kWh &
~$1.25/ Therm)
N/I
$2.47
$2.47
Deferred Capital
(Identified by DCAMM)
$5
$5
$5
Maintenance Savings
N/I
N/I
$0.348
12.9
11.9
9.7
Simple Payback
Alternates Projects
Capital
Cost
Energy
Savings
(mmbtu)
Annual
Savings
($/yr)
Incentives &
Grants
Costello AHU’s
Replacement
$780,000
1,700
$26,400 /yr
$42,100
East Parking Garage PV
$1,600,00
900
$30,200 /yr
TBD
South Parking Garage PV
$1,686,000
900
$30,200 /yr
TBD
TBD
TBD
TBD
TBD
Olney Fume Hoods*
Economics (W/O Alternates)
DCAMM
Program
W/ Deferred
Capital, Maint.
Savings &
W/ Incentives
Incentives
Energy Savings
$1.43
$1.43
$1.43
Capital Costs
$20.5
$20.5
$20.5
Utility Incentives
(~$0. 25 /kWh &
~$1.25/ Therm)
N/I
$2.43
$2.43
Deferred Capital
(Identified by DCAMM)
$5
$5
$5
Maintenance Savings
N/I
N/I
$0.348
10.8
9.1
7.4
Simple Payback