Slide 1: HPNC Prescriptive, Engineered and Custom Worksheet Webinar
9/29/2017 HPNC Prescriptive, Engineered and Custom Worksheet Webinar September 14, 2017 Summary of Changes • Prescriptive Agribusiness Worksheet – Added lighting measures to worksheet – Updated non‐lighting measures to align with Retrofit • Engineered Worksheets – Updates to align with the building
Slide 2: Prescriptive Agribusiness Worksheet
9/29/2017 Prescriptive Agribusiness Worksheet Agribusiness Prescriptive Worksheet • Added lighting measures to worksheet – LED Measures – Fluorescent Measures – Lighting Control Measures • Dairy Measures Added – similar to Retrofit Prescriptive Measures • Revisions to align with Retrofit – Recircula
Slide 3: Agribusiness Measures
9/29/2017 Agribusiness Measures • Added Dairy Measures: – Dairy Plate Cooler – Energy Star Water Heater – Milk Scroll Compressor – Solar Hot Water Collector for Dairy Farms 5 Engineered Worksheets 6 3
Slide 4: Engineered Worksheets and Demand Savings Definition
9/29/2017 Engineered Worksheets • HPNC Engineered Worksheets were updated to reflect the new Demand Savings definition in the IESO EM&V Protocols • Updates to Engineered Lighting Worksheets (interior and exterior) to align with the Ontario Building Code SB‐10 lighting power density requirements. 7 D
Slide 5: Demand Savings Definition
9/29/2017 Demand Savings Definition • New Definition (June 20, 2016 and after) – the average load reduction in electricity demand Example: Lighting, Compressors between the Base Case and the Energy Efficient Case occurring in between 1 pm to 7 pm on business days, June 1 through August 31 – For Meas
Slide 6: Lighting Engineered Worksheet
9/29/2017 Lighting Engineered Worksheet Why updates to the previous worksheets were required: • Prior to 2017, the Ontario Building Code’s Supplementary Standard SB‐10 referenced ASHRAE 90.1 ‐ 2010 • As of January 1, 2017, SB‐10 references ASHRAE 90.1 ‐ 2013 and NECB 2015 • This affects allowable li
Slide 7: Lighting Engineered Worksheet: What's Changed
9/29/2017 Lighting Engineered Worksheet What’s changed? • SB‐10 includes LPDs for ASHRAE 90.1 space types that supersede the values listed in 90.1‐ 2013 – essentially, we have “Ontario‐specific” LPD values for many space types. • There are less “Additional Control Methods” listed in ASHRAE 90.1 2013
Slide 8: Interior Lighting Worksheet
9/29/2017 Interior Lighting Worksheet How did these changes affect the worksheets? • Building space types, LPDs and RCR thresholds were updated • Updated calculation method for RCR threshold and LPDs • Simplified the “Additional Control Method” drop‐down menu in Section 2 15 Interior Lighting Worksh
Slide 9: Examples of changes to ASHRAE 90.1 Table 9.6.1
9/29/2017 Examples of changes to ASHRAE 90.1 Table 9.6.1. Previous New Worksheet: Worksheet: Building Type ASHRAE 90.1 ASHRAE 90.1 (2013) LPD (2010) LPD Bank 1.38 0.86 Warehouse (Medium) 0.58 0.35 Manufacturing Facility 1.23 0.75 (High Bay) Office (Enclosed) 1.11 0.93 Office (Open) 0.98 0.81 No more
Slide 10: Interior Lighting Worksheet: Changes to Assumed Savings
9/29/2017 Interior Lighting Worksheet: Changes to Assumed Savings Example: 20 m x 20 m open‐plan office with (575) 6W LED MR16 lamps Savings according to New v6.2.1 Engineered Lighting Worksheet (Sept 2017): Proposed LPD: 8.63 W/m2 Allowable LPD: 8.72 W/m2 Total savings assumed: 102 kWh Tota
Slide 11: Interior Lighting Worksheet Example
9/29/2017 Interior Lighting Worksheet An example: Retail Store • Fitting room (15m x 4m) • Storage room (8m x 1.5m) • Sales area (15m x 15m) • Atrium (4m x 4m) 21 Interior Lighting Worksheet An example: Lighting in these spaces is all on same schedule: • Monday to Saturday: 8:00 am to 10:00 pm • Sun
Slide 12: Interior Lighting Worksheet – Sec. 1
9/29/2017 Interior Lighting Worksheet – Sec. 1 Section 1: • Fill in the yellow cells, the green cells will be calculated automatically 23 Interior Lighting Worksheet Other characteristics of our example Retail Store: • In addition to general lighting, there is additional lighting in the Sales Area t
Slide 13: Interior Lighting Worksheet – Sec. 2
9/29/2017 Interior Lighting Worksheet – Sec. 2 • 3 cases in which an increase in LPD is permitted (Section 2): – Case 1: When additional controls are used (under specified circumstances) Atrium – Case 2: For spaces with additional decorative lighting or for highlighting art or exhibits – Case 3: For
Slide 14: Interior Lighting Worksheet – Sec. 2 and Sec. 3
9/29/2017 Interior Lighting Worksheet – Sec. 2 Section 2: • Once this table in Section 2 is filled out, you’ll notice that the table in Section 1 has been updated 27 Interior Lighting Worksheet – Sec. 3 Why an RCR adjustment is permitted for our Storage Area: RCR = 2.5 x Room Cavity Height x Room Pe
Slide 15: Engineered Exterior Lighting Worksheet
9/29/2017 Engineered Exterior Lighting Worksheet 29 Exterior Lighting Worksheet How did Building Code changes affect the worksheets? • LPDs for all spaces were updated per ASHRAE 90.1 – 2013 • The text on “Exempt Lighting” under the “Notes” section (Row 10) was updated to reflect changes from ASHRAE
Slide 16: Exterior Lighting Worksheet
9/29/2017 Exterior Lighting Worksheet 3 Main Types of Exterior Lighting: • Exterior Lighting (Except Roadway) – Section 1 – Base Allowance: Previously 750W, now 500W – Some surfaces can be “traded”, some can’t • Roadway and Street Lighting – Section 2 • Highmast Luminaires for Roadway Lighting – Sec
Slide 17: Exterior Lighting Worksheet
9/29/2017 Exterior Lighting Worksheet • There are two “allowances” associated with the doorway (both tradeable): – 69 W / linear foot of door (= 207 W in our example) – 4.30 W/m2 for entry canopy (= 12.9 W in our example) • There are two methods to calculate allowance for building facades – users ar
Slide 18: Engineered Unitary AC Worksheet
9/29/2017 Engineered Unitary AC Worksheet 35 Unitary AC Worksheet An example: 400 m2 library in Windsor, where we’re planning for a water‐ cooled 16,000 Btu/hr unit with 14 EER Choose Reference Facility: • If not listed, select facility for which Load Duration Curve is most accurate • We’ll select “
Slide 19: Custom Application Workbook
9/29/2017 Custom Workbook 37 Custom Application Workbook • New Excel based application workbook with the initial application, pre‐construction and post‐construction applications and the participant/DDM agreements • Also includes the energy modelling summary report & custom worksheet 38 19
Slide 20: Custom Workbook
9/29/2017 Custom Workbook • Phases: Initial, Pre and Post • Energy and Demand Savings Summary: • Demand Savings calculation updated • Linking of info from one form to another for simplified completion • Condensed 2 forms into 1: • combined worksheet and appendix forms A and B into one • Pre‐construc
Slide 21: Custom Application Workbook – Required Document Checklist
9/29/2017 Custom Application Workbook – Required Document Checklist 1 41 Custom Application Workbook – Required Document Checklist 2 42 21
Slide 22: Custom Application Workbook – Initial Application
9/29/2017 Custom Application Workbook – Initial Application 1 43 Custom Application Workbook – Initial Application 2 44 22
Slide 23: Custom Application Workbook – Initial Application
9/29/2017 Custom Application Workbook – Initial Application 4 45 Custom Application Workbook – Initial Application 5 46 23
Slide 24: Custom Application Workbook – Initial Application
9/29/2017 Custom Application Workbook – Initial Application 6 47 Custom Application Workbook – Initial Application 7 48 24
Slide 25: Custom Application Workbook – Pre-Construction Energy & Demand Savings Summary
9/29/2017 Custom Application Workbook – Pre‐Construction Energy & Demand Savings Summary 49 Custom Application Workbook – Pre‐Construction Application Form 1 50 25
Slide 26: Custom Application Workbook – Pre-Construction Application Form
9/29/2017 Custom Application Workbook – Pre‐Construction Application Form 2 51 Custom Application Workbook – Pre‐Construction Application Form 3 52 26
Slide 27: Custom Application Workbook – Participant Agreement
9/29/2017 Custom Application Workbook – Pre‐Construction Application Form 4 53 Custom Application Workbook – Participant Agreement 54 27
Slide 28: Custom Application Workbook – Design Decision Maker Agreement
9/29/2017 Custom Application Workbook – Design Decision Maker Agreement 55 Custom Application Workbook – Post‐Construction Energy & Demand Savings Summary 56 28
Slide 29: Custom Application Workbook – Post-Construction Application Form
9/29/2017 Custom Application Workbook – Post‐Construction Application Form 1 57 Custom Application Workbook – Post‐Construction Application Form 2 58 29
Slide 30: Custom Application Workbook – Post-Construction Application Form
9/29/2017 Custom Application Workbook – Post‐Construction Application Form 3 59 Custom Application Workbook – Post‐Construction Application Form 4 60 30
Slide 31: Custom Application Workbook – FEIR
9/29/2017 Custom Application Workbook – FEIR 1 61 Custom Application Workbook – FEIR 2 62 31
Slide 32: Questions
9/29/2017 Questions Want some understanding about why we did what we did? • Steve Mooney – Mooney Solutions • Gillian Lind – Hydro One • Jon Houle – Toronto Hydro • Bruce Bibby – Hydro Ottawa For more specific questions about Program Rules, etc… contact: • LDC.Support@ieso.ca 63 32