Orange County NC Website
DocuSign Envelope ID: E9612703-F25B-492D-9C8C-EC3F9728ECE6 <br /> Angel Barnes <br /> From: Steve Kaufman <skaufman @rnm-engineers.com> <br /> Sent: Wednesday,June 01, 2016 5:13 PM <br /> To: Angel Barnes <br /> Subject: RE: Skills Development HVAC VE <br /> Attachments: 5.2016 Various Options Warren Hay Proposal.pdf <br /> Angel, <br /> Per our discussion today, the best option of those proposed by Warren Hay in my opinion would be the 14 SEER systems <br /> with 95%gas furnaces. These higher efficiency condensing furnaces have pretty much become the standard and we <br /> would not recommend the outdated 80%technology. However I do not anticipate the energy savings for improving <br /> beyond the 14 SEER outdoor units would be worth the significant extra expense. This proposal does offer the significant <br /> benefit of replacing the furnaces at this time as well as the outdoor units. The existing units are well beyond their <br /> expected life and this would have been our design approach from the beginning if adequate funds for this facility would <br /> have been available. <br /> Please let me know if any questions or you wish to discuss this further. <br /> Steve Kaufman, P.E., LEEDrAP <br /> President <br /> RN&M ENGINEERS <br /> 94 Main Street, Canton, NC 28716 <br /> 828-492-0677 ext. 101 <br /> mobile 828421-7441 <br /> skaufmangrnm-engineers.com <br /> From: Ron LaPann [mai lto:Ron.Lapann@warren-hay.corn] <br /> Sent: Friday, May 27, 2016 9:43 AM <br /> To:Steve Kaufman <skaufman @rnm-engineers.com> <br /> Cc: abarnes@orangecountync.govj jethompson(�orangecountyncgov <br /> Subject: 2016-05-27 RE: Skills Development HVAC VE Ron <br /> Good morning all, <br /> My apologies for the delay in getting these options priced, I have been searching for R22 dry <br /> units that we could offer as a alternate as discussed, unfortunately they simply are not <br /> available. <br /> With that being said I priced up options for consideration with various Seer ratings so you <br /> could try to get in budget. You will also see options Carrier Controls as requested, and West <br /> Campus ductless splits. <br /> 1 <br />