04/04/18

• 4/4/2018 10:00:00 AM
• Hello Everyone! To continue our review and work on AHRI Standard 920, I am calling this meeting to organize some of our thoughts. This meeting will be to discuss changes made to Standard 920 , as well as the exclusions list that was created at the Members-Only Meeting on March 16, 2018. The main purpose of this meeting will be to review definitions used in 920 (Section 3) and to assign specific volunteers to review language in specific sections, in order to have a final product ready for approval by next week (4/9). Because this meeting invitations was sent with relatively late notice, I will give a deadline of April 3, 2018 at 3 p.m. EDT to send me any comments on the Standard or the Exclusions list that we can use in our review at this meeting. Here is how I plan on leading the discussion: 1. Review new diagrams submitted by Mr. Choi 2. Review new CFD analysis of outlet ducting submitted by Mr. Choi 3. Discuss comments submitted by Members regarding Standard 920 Also please note that the following Action Items are should be done by different members before this meeting: · ACTION: Mr. Ernst to submit language for exclusions for internal dampers · ACTION: Mr. Moffitt to submit language for an exclusion for humidifiers · ACTION: Members to submit comments on Standard 920 and the exclusions list by Wednesday, March 28, at 3 p.m. ET Attached to this invitation you will find the following documents: · Agenda for this meeting · Meeting Minutes for March 12 and 13, 2018 (In-Person Meetings) · Meeting Minutes from March 16, 2018 · Mr. Choi’s presentation on outlet ducting and his CFD analysis of outlet ducting with an oversized plenum · Updated DX-DOAS Lab diagrams · Latest version of AHRI Standard 920 · Exclusions list developed at the March 16, 2018 Members-Only Meeting Let me know if you have any questions! Regards, Ned Bent Associate Certification Engineer Air-Conditioning, Heating, and Refrigeration Institute 2111 Wilson Blvd, Suite 500 Arlington, VA 22201 Phone: 703-600-0303 E-mail: nbent@ahrinet.org [Image result for ahri logo] Click here to join http://meet.ahrinet.org/conference/24802989 Local Dial In: +1 (703) 600-0385 Extension: 385 Participant code: 24802989 Password: Mobile AutoDial: VoIP: voip://+1 (703) 6000385;24802989# iOS Devices: +1 (703) 600-0385,24802989 and press # Other Devices: +1 (703) 600-0385x24802989# Additional Calling Info: Alternate Dial-In Number (703)945-1911

04/04/18

• 4/4/2018 10:30:00 AM
• Contact: Nicole Lantonio, NLantonio@ahrinet.org

04/05/18

• 4/5/2018 10:00:00 AM
• Contact: Shawn Andrews, SAndrews@ahrinet.org

04/05/18

• 4/5/2018 10:00:00 AM
• Contact: Austin Kim, AKim@ahrinet.org

04/05/18

• 4/5/2018 1:00:00 PM
• -----Original Appointment----- From: Lantonio, Nicole Sent: Wednesday, April 4, 2018 12:21 PM To: Lantonio, Nicole; kmerritt@superiorradiant.com; gfile@superiorradiant.com; martinbrice@gasfiredproducts.com; rrutkowski@schwankgroup.com; Sarah Pyne; Ryan Vaughan; stephanrichter@gasfiredproducts.com; nhenderson@solaronicsusa.com; J.M.Szczech@na.modine.com; Phil.Lengauer@nortek.com; Paul DeMeritt; Robert Cowan; Smith, Judd; Yilmaz, Aykut Cc: EA_Calendar Subject: FW: Infrared Heaters Working Group 1330 Meeting [94374376] When: Thursday, April 5, 2018 1:00 PM-2:00 PM (UTC-05:00) Eastern Time (US & Canada). Where: teleconference -----Original Appointment----- From: Lantonio, Nicole Sent: Monday, March 26, 2018 10:01 AM To: Lantonio, Nicole; kmerritt@superiorradiant.com; gfile@superiorradiant.com; martinbrice@gasfiredproducts.com; rrutkowski@schwankgroup.com; Sarah Pyne; Ryan Vaughan; stephanrichter@gasfiredproducts.com; nhenderson@solaronicsusa.com; J.M.Szczech@na.modine.com; Phil.Lengauer@nortek.com; Paul DeMeritt; Robert Cowan; Smith, Judd; Yilmaz, Aykut Subject: Infrared Heaters Working Group 1330 Meeting [94374376] When: Thursday, April 5, 2018 1:00 PM-2:00 PM (UTC-05:00) Eastern Time (US & Canada). Where: teleconference Hello Everyone, The next meeting of the Working Group 1330 will take place Thursday, April 5, 2018 at 1:00 pm EST. Please see attached: 1. Minutes from the previous meeting on February 2, 2018 2. Agenda for the meeting on April 5, 2018 3. The Draft Standard 1330 rev. 20180202 Click here to join http://meet.ahrinet.org/conference/94374376 Local Dial In: +1 (703) 600-0385 Extension: 385 Participant code: 94374376 Password: Mobile AutoDial: VoIP: voip://+1 (703) 6000385;94374376# iOS Devices: +1 (703) 600-0385,94374376 and press # Other Devices: +1 (703) 600-0385x94374376# Additional Calling Info: Alternate Dial-In Number (703)945-1911

04/05/18

• 4/5/2018 2:00:00 PM
• -----Original Appointment----- From: Zelinski, Lauren Sent: Friday, March 16, 2018 9:58 AM To: Zelinski, Lauren; joshua.jacob1.yagy@jci.com; sabatino@iecokc.com; bhagan@nailor.com; henry.ernst@daikinapplied.com; mellison@temspec.com; sgerman@temspec.com; dduff@nailor.com; grahamf@priceindustries.com; darren.wesley.mounts@jci.com; andrew.jenkins@trane.com; john.e.bade@jci.com; ronald.e.woodbury@jci.com; dhaller@whalencompany.com; jeremy.small@daikinapplied.com; Kane, Jennifer; jay.ramkumar@daikinapplied.com; Zach.Gamache@trane.com; Bridgett.Turner@trane.com; dlee@trane.com; EA_Calendar; Sikorski, Justin; garthurs@trane.com; michaelho@priceindustries.com Subject: AHRI Meeting: RFC CC When: Thursday, April 5, 2018 2:00 PM-3:00 PM (UTC-05:00) Eastern Time (US & Canada). Where: AHRI Via Webcast March 16, 2018 TO: ROOM FAN-COIL (RFC) COMPLIANCE COMMITTEE (CC) MEMBERS RE: RFC CC MEETING – APRIL 5, 2018 2-3PM ACTION: FOR INFORMATION Dear RFC CC members, Chairman Haller and I would like to call a meeting of the RFC CC to discuss next steps for the RFC certification program. This meeting has been scheduled for Thursday, April 5, 2018 from 2:00 – 3:00pm EDT. Now that the AHRI Standard 440 work is wrapping up, the CC will determine how these changes will affect the certification program and testing. An agenda and previous meeting minutes to follow. Please let me know if you have any questions. Regards, Lauren Click here to join http://meet.ahrinet.org/conference/64934597 Local Dial In: +1 (703) 600-0385 Extension: 385 Participant code: 64934597 Password: Mobile AutoDial: VoIP: voip://+1 (703) 6000385;64934597# iOS Devices: +1 (703) 600-0385,64934597 and press # Other Devices: +1 (703) 600-0385x64934597# Additional Calling Info: Alternate Dial-In Number (703)945-1911

04/09/18

• 4/9/2018 1:00:00 PM
• Contact: Nicole Lantonio, NLantonio@ahrinet.org

04/09/18

• 4/9/2018 2:00:00 PM
• Contact: Tae Kwon, TKwon@ahrinet.org

04/10/18

• 4/10/2018 2:00:00 PM
• Contact: Lauren Zelinski, LZelinski@ahrinet.org

04/11/18

• 4/11/2018 9:00:00 AM
• Contact: Shawn Andrews.

04/12/18

• 4/12/2018 10:00:00 AM
• Contact: Jennifer Kane.

04/12/18

• 4/12/2018 2:00:00 PM
• Hello Members and Other Interested Parties, This meeting will be to review AHRI Standard 920. Several Members on the EC have reviewed particular sections of the standard: 1. Sections 1, 2, 3, and 4 – Daikin (Skip Ernst) 2. Sections 5, 7, 8, 9, and 10 – Modine (Dennis Mueller/Rob Bedard) 3. Section 6 Pages 11-20 – Valent Air (David Baird) 4. Section 6 Pages 20-29 – Ingersoll Rand (Ronnie Moffitt) 5. Appendix C (C1-C4.3) – Munters (Peter Teige/Ben Fritz) 6. Appendix C (C5-End of Section) – Munters (Peter Teige/Ben Fritz) Ideally, I would like to have feedback from reviewers by the end of Tuesday. I was going to incorporate everyone’s comments into a single document and release that document before the meeting, to at least give some time to review. At latest, please try to have comments in by midday Wednesday. I appreciate the work you all are doing for this Standard! We will start our review with the definitions section, to solidify any concerns that may exist there before exploring the rest of the Standard. After that, we will try to move through the Standard in order. The following documents are attached to this email: • Meeting Minutes from 4/4 EC meeting • Agenda for this meeting • Standard 920 compiled version with Member reviews, 4/11. • Intertek List of upgrades for different lab diagrams Here are a list of Action items from the last meeting that either were not resolved, or I am not aware are complete: • ACTION: Mr. Ernst to submit language for exclusions for internal dampers • ACTION: Mr. Ernst to evaluate the use of target in Standard 920 • ACTION: Mr. Erdman to send an updated external static pressure table • ACTION: Mr. Erdman to send updated example calculation for Appendix D • ACTION: Mr. Baird to submit his review of Section 6 (Pages 11-20) CALL-IN INFORMATION: Dehumidifiers EC Meeting [71118735] Organizer(s) - Ned Bent Participant code:71118735 Local dial in: +1 (703) 600-0385 How to Join Click here to join http://meet.ahrinet.org/conference/71118735 Local dial in: +1 (703) 600-0385 Extension: 385 Participant code: 71118735 VoIP: voip://+1 (703) 6000385;71118735# iOS Devices: +1 (703) 600-0385,71118735 and press # Other Devices: +1 (703) 600-0385x71118735# Additional Calling Info: Alternate Dial-In Number (703)945-1911 Let me know if you have any questions! Regards, Ned Bent Associate Certification Engineer Air-Conditioning, Heating, and Refrigeration Institute 2111 Wilson Blvd, Suite 500 Arlington, VA 22201 Phone: 703-600-0303 E-mail: nbent@ahrinet.org

04/13/18

• 4/13/2018 10:15:00 AM
• **Update AHRI Staff has a meeting scheduled to end at 10:00. EC TC Meeting will start at 10:15 am Draft from yesterday’s meeting attached. A few more updates will be made today and then uploaded to the sharefile site. Meeting is from 10:00 am to 3:00 pm EDT Purpose of this meeting is to finalize revisions and vote to approve AHRI Standard 1230 Agenda to follow Click here to join http://meet.ahrinet.org/conference/96563878 Local Dial In: +1 (703) 600-0385 Extension: 385 Participant code: 96563878 Password: Mobile AutoDial: VoIP: voip://+1 (703) 6000385;96563878# iOS Devices: +1 (703) 600-0385,96563878 and press # Other Devices: +1 (703) 600-0385x96563878# Additional Calling Info: Alternate Dial-In Number (703)945-1911

04/13/18

• 4/13/2018 11:00:00 AM
• Contact: Ned Bent.

04/13/18

• 4/13/2018 3:00:00 PM
• Contact: Tae Kwon.

04/16/18

• 4/16/2018 8:30:00 AM
• Contact: Justin Prosser.

04/17/18

• 4/17/2018 8:30:00 AM
• Contact: Ladan Bulookbashi.

04/18/18

• 4/18/2018 10:00:00 AM
• Hello Members, This meeting will be to continue our review of Standard 920 as we did in the last meeting. The EC will continue reviewing Standard 920 and will also discuss any progress made by the heating working group. I plan on working on definitions again and looking at comments in Section 5 and 6. Attached to this document, you will find: · Agenda for this meeting · Meeting minutes from April 4 · Meeting Minutes from April 12 · Revised Standard 920 (Last updated 4/16/18) Please contact me if I am missing anything in the review. As always, let me know if you have any questions or items to add to the agenda! Regards, Ned Bent Associate Certification Engineer Air-Conditioning, Heating, and Refrigeration Institute 2111 Wilson Blvd, Suite 500 Arlington, VA 22201 Phone: 703-600-0303 E-mail: nbent@ahrinet.org [Image result for ahri logo] Click here to join http://meet.ahrinet.org/conference/26506237 Local Dial In: +1 (703) 600-0385 Extension: 385 Participant code: 26506237 Password: Mobile AutoDial: VoIP: voip://+1 (703) 6000385;26506237# iOS Devices: +1 (703) 600-0385,26506237 and press # Other Devices: +1 (703) 600-0385x26506237# Additional Calling Info: Alternate Dial-In Number (703)945-1911

04/19/18

• 4/19/2018 8:00:00 AM
• Members, Previous meeting minutes and a meeting agenda are attached. Call-In / Log In: Call-In: +1 (773) 231 9226 (Local dial in), Meeting ID: 595 723 9488 Log-In: https://meetings.ringcentral.com/j/5957239488 International numbers: https://meetings.ringcentral.com/teleconference

04/19/18

• 4/19/2018 10:30:00 AM
• Contact: Nicole Lantonio.

04/19/18

• 4/19/2018 11:00:00 AM
• Contact: Lauren Zelinski.

04/19/18

• 4/19/2018 11:00:00 AM
• April 19, 2018 TO: 1200 WORKING GROUP MEMBERS RE: AHRI MEETING: 1200 WG MEETING – BIWEEKLY THURSDAYS 11-12 EST ACTION: FOR INFORMATION Dear Members, Chairman Tim Anderson and I would like to schedule meetings of the 1200 Working Group to begin revisions to AHRI Standard 1200. These meetings have been scheduled for Thursdays, 11:00am-12:00pm EDT. This update will include revisions based on the recent changes to ASHRAE 72 and the DOE TP as well as suggested edits from other committees and industry partners. If you have any questions or concerns, please do not hesitate to contact me. Thank you, Lauren Click here to join http://meet.ahrinet.org/conference/01820509 Local Dial In: +1 (703) 600-0385 Extension: 385 Participant code: 01820509 Password: Mobile AutoDial: VoIP: voip://+1 (703) 6000385;01820509# iOS Devices: +1 (703) 600-0385,01820509 and press # Other Devices: +1 (703) 600-0385x01820509# Additional Calling Info: Alternate Dial-In Number (703)945-1911

04/19/18

• 4/19/2018 2:00:00 PM
• Contact: Shawn Andrews.

04/20/18

• 4/20/2018 2:00:00 PM
• Contact: Tae Kwon.

04/20/18

• 4/20/2018 2:00:00 PM
• Contact: Kezhen Shen.

04/23/18

• 4/23/2018 8:00:00 AM
• Contact: Justin Prosser.

04/23/18

• 4/23/2018 9:00:00 AM
• Contact: Austin Kim.

04/23/18

• 4/23/2018 1:00:00 PM
• Contact: Nicole Lantonio.

04/24/18

• 4/24/2018 11:00:00 AM
• Hello Everyone, My apologies for the delay in sending this meeting invite. Please see attached: 1. the minutes from the meeting on 4/9/18 2. The agenda for the meeting on 4/24/18 3. The draft OM rev. 20180409 Thank you, Nicole Click here to join http://meet.ahrinet.org/conference/18276559 Local Dial In: +1 (703) 600-0385 Extension: 385 Participant code: 18276559 Password: Mobile AutoDial: VoIP: voip://+1 (703) 6000385;18276559# iOS Devices: +1 (703) 600-0385,18276559 and press # Other Devices: +1 (703) 600-0385x18276559# Additional Calling Info: Alternate Dial-In Number (703)945-1911

04/25/18

• 4/25/2018 10:00:00 AM
• Contact: Ned Bent

04/25/18

• 4/25/2018 4:00:00 PM
• Dear AHRI 885 Working Group members, Agenda for this meeting is attached. Instructions for joining the meeting are below. Click here to join http://meet.ahrinet.org/conference/2052719 Participant code: 2052719 Additional Calling Info: Alternate Dial-In Number (703)945-1911 Do not hesitate to contact me with any questions. Kezhen Shen Certification Engineer Air-Conditioning, Heating, and Refrigeration Institute 2111 Wilson Blvd, Suite 500 Arlington, VA 22201 Phone: 703-600-0366 E-mail: kshen@ahrinet.org

04/26/18

• 4/26/2018 3:00:00 PM
• Contact: Aykut Yilmaz.

04/27/18

• 4/27/2018 10:00:00 AM
• Contact: Tae Kwon.

04/27/18

• 4/27/2018 2:00:00 PM
• Contact: Ned Bent.

04/27/18

• 4/27/2018 2:00:00 PM
• Contact: Tae Kwon.