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Laboratory Equipment Rebates, The First Years Allen Doyle, MS Chemical Oceanography, CEM Sustainability Manager, UC Davis California Higher Education Sustainability Conference June 18, 2014
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Laboratory Equipment Rebates Rebate Goal: Environmentally Preferred Procurement (EPP) Supplement to strategic contracts with sustainability criteria Focuses only on payback—e.g. energy Shift buyers Shift the market
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Laboratory Equipment Rebates Types of Rebates Replacement vs. old equipment – Baseline measurement important; identify “zombies New Equipment vs. competitors – Baseline defined by published or measured averages Sharing??? Not buying – Baseline determined by trust and personal relationship
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Laboratory Equipment Rebates Sources Regional Utility Company – Needs a serial # of replacement or data trail Campus Utility/Facilities Department – Determined by campus policy Deans – Occurs when Schools billed for utilities
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Energy Data from Manufacturers
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$ $ $$ $$ $ Rebates vs. Level Benchmark: W/CF B = 40
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$ $ $$ $$ $ Rebates vs. Declining Benchmark:
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Penalty vs. ceiling benchmark? $ $ $ $ $$ $$ $
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Idealized Calculations Energy Savings: $S = (W/CF B -W/CF F ) * CF * Y * $/kWh * h/Y Rebate: $R = % * $S W/CF B Watts/CF Benchmark CF Cubic Feet volume W/CF F Watts/CF New Freezer Y Years Projected Savings $/kWh Electricity cost % Rebate portion Savings
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Survey Questions Equipment Type Criteria Energy Measurement Required? Rebate Amounts; Total Budget Duration & number Fund Source & Admin
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Survey “Method” 100+ :”Green Labs Planning” members polled nationwide Equipment Type Criteria Energy Measurement? Rebate amount Budget Start Date Fund Source How many given out
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Refrigerator and Freezer Rebates CampusCriteria Rebate Amt Budget, StartSourceNumber UCSF Buy "Energy Efficient"$400 -- 2014 Public Utility SEP none yet CU Boulder Retire or replace Dispose, Decomm. -- 2011Facilities10/year UC Davis Pre-’95, Buy Estar D&D + $400 $20k 2008Facilities50 Stanford Any item Payback < 6 yearsup to $50k ~$1M, 1993FacilitiesMany
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Ultra Low Freezer Rebates CampusCriteria Rebate Amt Budget, StartSourceNumber UCSF Energy Efficient $5,000 -- 2014SEP0 Private Research CenterStirlingDifference $40k 2014Facilities5 DukeStirling $3,000 $15k 2013Dean7 HarvardStirling-- -- 2013Facilities7
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UL Freezers: Other Savings Annual Costs in Higher Education and Private Sector Payee LowHigh ElectricityCampus 15-22 kWh/d $ 475 $ 700 CoolingCampus 20-30% $ 100 $ 300 Floor SpacePI 20-30 SF @ $30 $ 600 $ 900 MaintenancePI Filters, repairs, __alarms $ 200 $ 400 Cap. Cost, H.E.NIH, NSF, … PI time, 60 min “FreezerFairy” Cap. Cost, P.S.Pharma… 8-16 y amortiz. $ 500 $ 1,750 TOTAL $ 1,875 $ 4,050
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UL Freezers: Other Costs Annual Costs in Higher Education and Private Sector Payee LowHigh ElectricityCampus 15-22 kWh/d $ 475 $ 700 CoolingCampus 20-30% $ 100 $ 300 Floor SpacePI 20-30 SF @ $30 $ 600 $ 900 MaintenancePI Filters, repairs, __alarms $ 200 $ 400 Cap. Cost, H.E.NIH, NSF, … PI time, 60 min “FreezerFairy” Cap. Cost, P.S.Pharma… 8-16 y amortiz. $ 500 $ 1,750 TOTAL $ 1,875 $ 4,050
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Life Cycle Cost per FT 3 All
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Other Rebates CU-Boulder CriteriaRebate AmtStartSourceNumber Move DNA to -20 or dry; No buy for 2 y. Free -20 or $750 for RTSS supplies2012Facilities 3 Freezers no RTSS Share 1/4 UL freezer $200 Gift card2010Facilities~5 Aspirators in-use, retire $800-1000 vac pump2010Facilitiesa few
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Laboratory Equipment Rebates 2.0?
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Thank You Allen Doyle, MS Chemical Oceanography Sustainability Manager, UC Davis apdoyle@ucdavis.edu California Higher Education Sustainability Conference June 23, 2013
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Rebates vs. benchmarks: 2010 ULF Manufacturer’s data
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