2015-11-12 CC Packet - Laserfiche WebLink

Home Browse Search

Paul Palzer ,m: , , Rustad;.Chris-<CRustad@mnchamberxom> sent: Wednesday, September 30, 2015 11:17 AM To: Mike Ericson; Paul Palzer Subject: 2085 W Cedar Street- Energy Smart Report Attachments: 1st level lamps only.pdf; 1st Level.pdf,2nd level and garage.pdf; Exterior Wallpacks - 150W MH to 50W LED.pdf; LEDLightingConnexus.pdf Greetings Mike and Paul, Thanks for the opportunity to visit the Centerville City Hall location at 2085 W Cedar Street. I put together some estimates for you to look over when you get a chance.The est_ imated installation costs are based on past projects that have come through our program. It's important for me to emphasize that these are only estimates and that any proposal or product information would first need to be confirmed with Connexus. Feel free to look over the attached spreadsheets if you would like to review this information in greater detail. T8 LEDs Consider replacing your current fluorescent T8 lamps with T8 LEDs.T8 LED lamps, being made up of directional LED components,don't waste light by bouncing it up toward the ceiling but direct almost all of it downward.This is why, even though fluorescents tube lights quote a higher number of lumens, LED tube lights can deliver more usable light to the work surface.The T8 lamp is available in a wide array of color temperatures and is compatible with more than go ,�rcent of existing fluorescent ballasts.Some T8 options eliminate the need for ballasts all together.The T8 lamp is sy to install and fits into linear fluorescent fixtures, making it a perfect upgrade solution where energy savings and long life are critical—immediately saving up to 30%in energy costs when compared to 32W fluorescent T8s.Connexus currently offers a$6.00 per lamp rebate for T8 LEDs of 18W or less. For the high bay application the T8 LEDs are of a higherwattage,which would require applying for a rebate through Connexus'Custom rebate program. Exterior Wall Packs—15OW Metal Halide to 50W LED Estimated Estimated Estimated Annual Simple Total Cost Connexus Final Cost Savings payback j.4 Rebate $4,500 $540 $3,96o $4o8 9.71 years �Z �,'� Cosi r;;,Cc.> .lam `�5;iy-�. ' �5'h"a�� •�� s:Level Lighting—Includes esti m ted labor cost Estim ed Estimate stimated -,Annual_ le Total Co Connexus Final Cost 5' vir)gs p ck Rebate $624 ,496 :$214 . 11.68 year 1st L el Li htjqg—T8 LED lam -only* Esti at d tim ted Eim ted gnu I Si le Tota st Co nexus Fin I Cost Sa gs pajrback b e $1;664 $624 1,04 14 /4.86 years 1 13