E-3ENSC 2011 DSM Evaluation Report prepared by Econoler
5 passages
2011 Evaluation Report such indices should lead to energy savings calculations per project that are closer to actual project savings. > Review the simulation made for the warehouse typical building: Through the impact evaluation process, E...
AI summary The evaluation report highlights an issue with the CPG's lighting power density criteria, which may lead to higher energy consumption in warehouse buildings compared to the MNECB-1997. The discrepancy is attributed to the CPG's higher lighting power density range and potential overestimation of cross effects on heating systems.
documentation. 2.2.3 Provide specifications of air barrier materials, testifying Check Notes: compliance with ASTM E 2178 (air permeability < 0.004 cfm/ft2 @ 0.3" of water). 2.3 Minimum IAQ Performance Implement protocols to insure accepta...
AI summary The document outlines specifications for air barrier materials, indoor air quality (IAQ) protocols, and opaque envelope performance criteria. It references standards such as ASTM E 2178, ASHRAE 62-2001, and IECC, and requires documentation for compliance with these standards during construction and operation.
ocumentation. 2.4.2 If window and glazed door area < 40%: Ensure energy Check Notes: performance modelling demonstration has been completed. Provide documents. ENSC_CINC_On‐Site Visits Protocol.xlsx 2012‐01‐11 3 of 6 C&I New Construction P...
AI summary The document outlines requirements for fenestration performance in the C&I New Construction Program, including criteria for u-value and solar heat gain coefficient based on CSA A440.2/NFRC ratings, and specifies limits on skylight area and documentation requirements.
documentation. 2.5.3 Ensure all fenestration (windows, skylights, doors) is rated Check Notes: according to Std. CSA A440.2 or the National Fenestration Coucil (NFRC). 2.6 Lighting Controls Install control systems throughout the building,...
AI summary This text outlines requirements for fenestration ratings and lighting controls in buildings. It specifies that windows, skylights, and doors must meet CSA A440.2 or NFRC standards. Lighting controls, including occupancy sensors and time clocks, are required, with specific illumination reduction requirements in occupied and daylit areas. Lighting power density (LPD) limits must also be adhered to.
.6 Absorption chillers must meet Table 2.8.6. Check Notes: 2.8.7 Equipment not listed above must meet Energy Star if Check Notes: applicable. 2.9 Dedicated Mechanical Systems Spaces in the building with specific process loads or that requi...
AI summary The document outlines specific requirements for mechanical systems and ventilation in buildings. It mandates that absorption chillers meet specified standards, equipment not listed must meet Energy Star standards, and dedicated mechanical systems are required for spaces with unique load profiles. Demand control ventilation is required, with specific CO2 sensor settings and economizer controls.
120102012 DSM Evaluation Reports
25 passages
Codes and Standards For C&S, the evaluation allowed an estimation of the energy and demand savings for the introduction of new C&S on the Nova Scotian market on products targeted by Amendment 11 to the Energy Efficiency Regulations 2 , as...
AI summary The evaluation of new codes and standards (C&S) in Nova Scotia, under Amendment 11 to the Energy Efficiency Regulations, estimated energy and demand savings from the introduction of more stringent minimum energy performance standards (MEPS) on various products. The analysis excluded certain products due to lack of data, but revealed significant net savings for other products, totaling 16.353 GWh and 4.663 MW.
Programs Bibliographic References Codes and Office of Energy Efficiency, "General Service Incandescent Reflector Lamps – First Bulletin on Amending the Standards," January 2009, Web, April 20, 2009, . Standards (C&S) Office of Energy Effic...
AI summary The text lists various regulatory documents related to energy efficiency standards, including bulletins and amendments to Canada's Energy Efficiency Regulations, issued by the Office of Energy Efficiency under Natural Resources Canada.
Programs Bibliographic References Office of Energy Efficiency, "Self-Contained, Commercial Refrigerators and Freezers – Bulletin Update – November 2006," Web, April 20, 2009, . Office of Energy Efficiency, "Self-Contained, Commercial Refri...
AI summary This section of the document presents a list of bibliographic references related to energy efficiency programs, codes, and standards. These references include publications from the Office of Energy Efficiency and Statistics Canada, focusing on regulations, bulletins, and trade data.
Please fill the table below for each cooling system at the site Description Cooling system 1 Cooling system 2 Cooling system 3 Cooling system 4 2.1 Energy Code Compliance on to implementing the requirements of the Core Performance 2.1.1 Al...
AI summary The text provides a table with instructions for ensuring energy code compliance, air barrier performance, and minimum indoor air quality (IAQ) performance for cooling systems at a site. It references specific standards and guidelines such as ASHRAE 90.1-2004, MNECB 1997, and ASTM E 2178.
ACRONYMS AC Alternating Current BR Bulged Reflector CEM Consumer Electronics Market C&S Codes & Standards DC Direct Current DVR Digital Video Recorder EEMAC Electrical Equipment Manufacturers Association of Canada EER Energy Efficiency Rat...
AI summary The document provides a list of acronyms and their full forms, including terms related to energy efficiency, electrical equipment, and standards. It includes references to organizations and regulatory bodies involved in energy and consumer electronics.
Œ ECC ONO L≣R Table 45: Unitary Savings values – Standby Power Products 55 Table 46: Energy Savings from the Introduction of the Standby Power Products Standard in the Nova Scotian Market 55 Table 47: Minimum Efficacy Levels – External Pow...
AI summary The document includes tables and figures related to energy savings from the introduction of standards for standby power products and external power supplies in Nova Scotia. It outlines unitary savings values, market sizes, and evaluation results for energy and demand savings associated with various codes and standards.
CONTEXT AND BACKGROUND In order to improve the efficiency of energy-using products sold in Canada, Natural Resources Canada (NRCan) is constantly implementing "regulated minimum energy efficiency standards through amendments to the Energy...
AI summary Natural Resources Canada (NRCan) is implementing amendments to the Energy Efficiency Regulations as part of Canada's Clean Air Regulatory Agenda to increase the stringency and scope of minimum energy performance standards (MEPS) for seven products and introduce new MEPS for five additional products.
Table 1: Products Targeted by Amendment 11 4 Products Existing MEPS prior to Amendment 11 Reference code Electric motors Yes CAN/CSA 390-10 Residential gas boilers Yes CSA P.2-07 Residential oil boilers Yes CSA P.2-07 Dry-type transformers...
AI summary Table 1 lists products targeted by Amendment 11, including existing and new Minimum Energy Performance Standards (MEPS) in Canada. The table includes products like electric motors, gas boilers, and transformers, along with their reference codes. The text mentions Efficiency Nova Scotia Corporation (ENSC) assessing the impact of new C&S standards introduced in 2012 on Nova Scotia's energy usage.
Ref.: 5790 viii 1 Office of Energy Efficiency, ecoENERGY Efficiency for Equipment Standards and Labelling , http://oee.nrcan.gc.ca/corporate/13752, October 26, 2011. 2 Environment Canada. Clean Air Regulatory Agenda: Backgrounder , http://...
AI summary The Office of Energy Efficiency and Environment Canada have published regulatory agendas and standards related to energy efficiency. ENSC contracted Econoler to evaluate the impact of new C&S in the Nova Scotia market.
KEY FINDINGS The evaluation allowed an estimation of the impact, in terms of energy and demand savings, for the introduction of new C&S on the Nova Scotian market on products targeted by Amendment 11 , as a result of the increase of string...
AI summary The evaluation estimated energy and demand savings from new C&S on products targeted by Amendment 11, but excluded residential boilers and digital TV adapters due to lack of data. Other products like single package vertical air conditioners and heat pumps were also excluded for similar reasons.
RECOMMENDATIONS Evaluating the energy impact of any regulations or policy will always be more challenging than calculating the impact of a DSM program with a list of participants and a number of products distributed. For codes and standard...
AI summary The document discusses the challenges of evaluating the energy impact of codes and standards (C&S) compared to demand-side management (DSM) programs. It recommends that ENSC collect studies from NRCan on new MEPS and prepare a list of Nova Scotia-specific contacts to gather market information for accurate impact assessments.
1 CONTEXT AND BACKGROUND In order to improve the efficiency of energy-using products sold in Canada, NRCan is constantly implementing "regulated minimum energy efficiency standards through amendments to the Energy Efficiency Regulations ."...
AI summary The document discusses Amendment 11 to the Energy Efficiency Regulations, which was published in 2011 and implemented in 2012. It increases the stringency and scope of existing MEPS for seven products and introduces new MEPS for five additional products as part of Canada's Clean Air Regulatory Agenda.
Table 3: Products Targeted by Amendment 11 9 Products Existing MEPS prior to Amendment 11 Reference code Electric motors Yes CAN/CSA 390-10 Residential gas boilers Yes CSA P.2-07 Residential oil boilers Yes CSA P.2-07 Dry-type transformers...
AI summary Table 3 lists products targeted by Amendment 11, indicating whether they have existing MEPS (Minimum Energy Performance Standards) prior to the amendment and providing reference codes for each product.
2.3.2 Secondary Data Search As a first step to secondary research, the Evaluator sought out general information about the standards, such as: - > Former regulation (where applicable); - > Energy performance standards; - > Unitary savings;...
AI summary The Evaluator conducted a secondary data search to gather information on energy performance standards, market sizes, and product distribution. Data from 2005 to 2007 were extrapolated to estimate 2012 market sizes in Nova Scotia, using census data and Statistics Canada's trade database.
3.1.1 Product Description The definition of "electric motors" was changed with Amendment 11 to widen the scope of the former standards. 12 Under the new regulations, an electric motor is defined as a motor that: - > is rated for continuous...
AI summary Amendment 11 to the regulations redefines 'electric motors' to include specific design types, power ranges, and construction details, while excluding certain high-power motors. The amendment ensures that any motor incorporated into another product must comply with MEPS, regardless of the product's coverage.
Previous Regulations There have been MEPS for electric motors in Canada since 1995, with the introduction of the first Canadian Energy Efficiency Regulations . 16 At that time, only 1 to 200 HP motors were targeted by the standards. In 199...
AI summary Minimum Energy Performance Standards (MEPS) for electric motors in Canada were introduced in 1995 and expanded in 1997 to include explosion-proof and integral-gear motors, with increased stringency. However, no major amendments have been made since 1997, and the standards still only apply to 2-, 4-, and 6-pole motors sized 1 to 200 HP.
Table 15: Current Minimum Efficacy Levels for PAR, R and BR Lamps 35 Rated Wattage (W) Minimum Average Efficacy (lm/W) ER 30 or ER 40 lamps ≤ 50 7.0 All other lamps 40–50 10.5 51–59 11.0 60–85 12.5 86–115 14.0 116–155 14.5 156–205 15.0 The...
AI summary Table 15 outlines the current minimum efficacy levels for PAR, R, and BR lamps, which are aligned with the U.S. Energy Independence and Security Act of 2007. The table specifies efficacy requirements based on rated wattage.
This description excludes: - > auto transformers; - > drive (isolation) transformers with two or more output windings or a nominal low-voltage line current greater than 1,500 A; - > grounding transformers; - > rectifier transformers; - > s...
AI summary The text outlines specific types of transformers excluded from a regulation, including auto transformers, drive transformers, grounding transformers, and others. It also notes that encapsulated transformers are a subset of non-ventilated transformers and are excluded from the regulation.
Table 23: Former Minimum Efficiency Levels for Dry-type Transformers 47 Single-phase Th ree-phase Voltage Class = 1.2 kV Voltage Cl ass > 1.2 kV Voltage Class = 1.2 kV Voltage Class > 1.2 kV BIL ≤ 60 kV BIL > 60 kV BIL ≤ 60 kV BIL > 60 kV...
AI summary Table 23 presents former minimum efficiency levels for dry-type transformers, categorized by single-phase and three-phase configurations, voltage classes, and BIL ratings. It provides efficiency percentages at different load levels and kVA capacities.
Table 26: Data Presented to Manufacturers and Distributors during the Interviews – 2012 Market Size of Three-phase Dry-type Transformers in Canada and in Nova Scotia Product Class Shipments to Canada in 2012 Shipments to Nova Scotia in 201...
AI summary Table 26 presents shipment data for three-phase dry-type transformers in Canada and Nova Scotia in 2012. Interviews with two manufacturers indicated that the estimated shipment numbers were too low, and they could not provide data or estimate non-compliance rates. As a result, the Evaluator excluded the standard from analysis.
3.4.1 Product Description As written in Amendment 11 : The Regulations apply to self-contained, commercial refrigerators, freezers and refrigerator-freezers that have cabinet doors, cabinet drawers or no doors, including refrigerators desi...
AI summary The regulations apply to specific commercial refrigeration products, excluding buffet tables, preparation tables, and walk-in units. This is outlined in Amendment 11.
3.7.1 Product Description This standard covers certain products that use standby power. The International Energy Agency defines standby power as "the electricity consumed by appliances while switched off or not." 98 More specifically, comp...
AI summary This section outlines the scope of products regulated under a standard related to standby power consumption. It includes compact audio products, televisions, and video products. The definition of these products has been updated to exclude professional and commercial equipment, focusing only on residential use.
Table 47: Minimum Efficacy Levels – External Power Supplies 117 Nameplate Output Minimum Average Efficiency in Active Mode (In Watts Expressed as a Decimal) Maximum Power in No-load Mode (Not Applicable to Security EPS) < 1 watt 0.5 namepl...
AI summary Table 47 outlines minimum efficacy levels for external power supplies, specifying efficiency requirements and maximum no-load power consumption. The regulations are aligned with European and U.S. standards, including the European Imaging and Sound Association MEPS and H.R.5470.
3.8.3 Products Covered by the Introduction of the New Standard For the purposes of this new standard, NRCan defines an external power supply as a power supply device that: - > is designed to convert line-voltage AC input into lower-voltage...
AI summary This section defines external power supplies under the new standard, specifying that they convert line-voltage AC input to lower-voltage DC or AC output, are used with household or office products, and are encased separately from those products. It also outlines exceptions to the definition.
Products Percentage of All Canadian Shipments Being Shipped to Nova Scotia (2012) Three-phase dry-type transformers of 15 to 750 kVA % Three-phase dry-type transformers of 1000 kVA % Three-phase dry-type transformers of 1500 kVA % Three-ph...
AI summary The document includes tables and a question about the proportion of three-phase dry-type transformers shipped to Nova Scotia in 2012 that were impacted by a new minimum energy efficiency standard. It also references estimates from the Office of Energy Efficiency for the Canadian market.