Standard Method of Test for the Evaluation of Building Energy Analysis Computer Programs
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ASHRAE Position Document on Filtration and Air Cleaning
ASHRAE Position Document on Filtration and Air Cleaning Approved by ASHRAE Board of Directors January 29, 2015 Reaffirmed by Technology Council January 13, 2018 Expires January 23, 2021 ASHRAE 1791 Tullie Circle, NE • Atlanta, Georgia 30329-2305 404-636-8400 • fax: 404-321-5478 • www.ashrae.org © 2015 ASHRAE (www.ashrae.org). For personal use only. Additional reproduction, distribution, or transmission in either print or digital form is not permitted without ASHRAE's prior written permission. COMMITTEE ROSTER The ASHRAE Position Document on Filtration and Air Cleaning was developed by the Society's Filtration and Air Cleaning Position Document Committee formed on January 6, 2012, with Pawel Wargocki as its chair. Pawel Wargocki, Chair Dean A. Saputa Technical University of Denmark UV Resources Kongens Lyngby, Denmark Santa Clarita, CA Thomas H. Kuehn William J. Fisk University of Minnesota Lawrence Berkeley National Laboratory Minneapolis, MN Berkeley, CA H.E. Barney Burroughs Jeffrey A. Siegel Building Wellness Consultancy, Inc. The University of Toronto Johns Creek, GA Toronto, ON, Canada Christopher O. Muller Mark C. Jackson Purafil Inc. The University of Texas at Austin Doraville, GA Austin, TX Ernest A. Conrad Alan Veeck BOMA International National Air Filtration Association Washington DC Virginia Beach, VA Other contributors: Dean Tompkins Madison, WI for his contribution on photocatalytic oxidizers Paul Francisco, Ex-Officio Cognizant Committee Chair Environmental Health Committee University of Illinois Champaign, IL ASHRAE is a registered trademark in the U.S. Patent and Trademark Office, owned by the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. © 2015 ASHRAE (www.ashrae.org). For personal use only. -
Air Infiltration Glossary (English Edition)
AIRGLOSS: Air Infiltration Glossary (English Edition) Carolyn Allen ~)Copyrlght Oscar Faber Partnership 1981. All property rights, Including copyright ere vested In the Operating Agent (The Oscar Faber Partnership) on behalf of the International Energy Agency. In particular, no part of this publication may be reproduced, stored in a retrieval system or transmitted in any form or by any means, electronic, mechanical, photocopying, recording or otherwise, without the prior written permluion of the operat- ing agent. Contents (i) Preface (iii) Introduction (v) Umr's Guide (v) Glossary Appendix 1 - References 87 Appendix 2 - Tracer Gases 93 Appendix 3 - Abbreviations 99 Appendix 4 - Units 103 (i) (il) Preface International Energy Agency In order to strengthen cooperation In the vital area of energy policy, an Agreement on an International Energy Program was formulated among a number of industrialised countries In November 1974. The International Energy Agency (lEA) was established as an autonomous body within the Organisation for Economic Cooperation and Development (OECD) to administer that agreement. Twenty-one countries are currently members of the lEA, with the Commission of the European Communities participating under a special arrangement. As one element of the International Energy Program, the Participants undertake cooperative activities in energy research, development, and demonstration. A number of new and improved energy technologies which have the potential of making significant contributions to our energy needs were identified for collaborative efforts. The lEA Committee on Energy Research and Development (CRD), assisted by a small Secretariat staff, coordinates the energy research, development, and demonstration programme. Energy Conservation in Buildings and Community Systems The International Energy Agency sponsors research and development in a number of areas related to energy. -
Installation, Operation, & Maintenance Manual
R10C/H R20C/H R35C/H R45C/H R80C/H R90C/H Packaged Terminal Air Conditioner (PTAC) ™ Packaged Terminal Heat Pump (PTHP) Straight cooling nominal capacities The Right Fit for Comfort 9,000 12,000 15,000 18,000 Btuh 2.6 3.5 4.4 5.3 kW Heat pump nominal capacities 9,000 12,000 15,000 Btuh 2.6 3.5 4.4 kW Installation, Operation, & Maintenance Manual R10C | R10H R45C | R45H Replacement for: Replacement for: American Air Filter 16 series, American Standard Type 40 American Standard 45, Carteret 45, Remington Type 45, McQuay 45, Singer 45, Nelson Aire 16 R20C | R20H R80C | R80H ECR International LLC Replacement for: Replacement for: 2201 Dwyer Avenue Climate Master (Friedrich) 702/703, Fedders CMEO “Unizone”, Cool Heat RM series, Mueller/Worthington “Climatrol" Utica, NY 13501 TPI Ra-Matic, Weather Twin, e-mail: [email protected] Zonaire S, SC & RM R35C | R35H R90C | R90H Replacement for: Replacement for: Singer, Remington, Cool Heat AD & 700, McQuay EA, ES & RS Friedrich Climate Master AD & 700 An ISO 9001-2000 Certified Company P/N 240008034, Rev. B [120209] Replacement Packaged Terminal Air-Conditioning / Heat Pump • Installation, Operation, and Maintenance Manual • Read This First Contents Read This First 2-3 Installation Instructions — R80C | R80H 20-21 To the installer . 2 Installation Instructions — R90C | R90H 22-23 Inspection . 3 General precautions . 3 Sequence of Operation 24-25 Initial Power-Up or power restoration . 24 General Product Information 4-7 R_ _C / R_ _H: Cooling Operation . 24 Product description . 4 R_ _C / R_ _H: Heating Operation . 25 Standard controls and components. -
Process Burners 101
Back to Basics Process Burners 101 Erwin Platvoet Process burners may be classified based on Charles Baukal, P.E. John Zink Hamworthy flame shape, emissions, fuel type, and Combustion other characteristics. Here’s what you need to know to work effectively with a burner manufacturer when selecting a burner for your application. rocess burners (1) operate in heaters and furnaces in Round and rectangular flames the refining, petrochemical, and chemical process Burners can be classified by their flame shape. The Pindustries (CPI). While each of these industries has two most common flame shapes are round and rectangular specific requirements, most process burners have a heat (i.e., flat). release of 1–15 MMBtu/h (0.3–4.4 MW), a firebox pressure Round flames. Freestanding burners typically have round at the burner of –0.25 to –0.75 in. H2O (–0.62 to 1.87 mbar), flames and are placed in the middle of the firebox with and an excess air ratio of 10–25%. Although most process radiant tubes mounted on the firebox walls (Figure 2). This burners have common operating characteristics, they can be firebox configuration is cost-effective because the amount of classified in a variety of different ways: tube surface area per unit of firebox volume is high. How- • motive force — forced draft, natural draft, ever, the tubes are heated only from one side. Therefore, this self- aspirated firebox design is restricted to applications where the tubes’ • NOx emission control — conventional, low-NOx, circumferential heat-flux distribution is not critical. Round ultra-low-NOx flames are also appropriate in applications where horizontal • flame shape — round, flat flames are required or where burners are firing in the down- • placement in the firebox — freestanding (floor), against ward direction. -
Environmental and Safety Considerations for Solar Heating and Cooling Applications
IMBSIR 78-1532 Environmental and Safety Con- siderations for Solar Heating and Cooling Applications David Waksman John Holton Solar Criteria and Standards Program Building Economics and Regulatory Technology Division Center for Building Technology National Engineering Laboratory National Bureau of Standards Washington, D.C. 20234 September 1978 Prepared for Department of Energy Office of Conservation and Solar Applications Washington, D.C. and Department of Housing and Urban Development Division of Energy, Building Technology and Standards Washington, D.C. 20410 "OC — 1 100 . U56 tf78-1532 / m faWeffa! Sireal of Stansf&ri* MAY 1 4 1979 NBSIR 78-1532 * »r ENVIRONMENTAL AND SAFETY CON- SIDERATIONS FOR SOLAR HEATING AND COOLING APPLICATIONS David Waksman John Holton Solar Criteria and Standards Program Building Economics and Regulatory Technology Division Center for Building Technology National Engineering Laboratory National Bureau of Standards Washington, D.C. 20234 September 1978 Prepared for Department of Energy Office of Conservation and Solar Applications Washington, D.C. and Department of Housing and Urban Development Division of Energy, Building Technology and Standards Washington, D.C. 20410 ; ; . a.c,: u j\, i \ : V. - - ( X id'..' U.S. DEPARTMENT OF COMMERCE, Juanita M. Kreps, Secretary Dr. Sidney Harman, Under Secretary Jordan J. Baruch, Assistant Secretary for Science and Technology NATIONAL BUREAU OF STANDARDS, Ernest Ambler, Director TABLE OF CONTENTS Page 1. INTRODUCTION 1 2. GENERAL PROVISIONS 1 3. FIRE SAFETY PROVISIONS . 2 3.1 FLAMMABLE MATERIALS 2 3.2 FIRE RESISTANCE OF BUILDING ASSEMBLIES 6 3.3 EMERGENCY ACCESS AND EGRESS 7 A. PROTECTION OF AIR AND POTABLE WATER 8 A. 1 PROTECTION OF POTABLE WATER 9 A. -
Product Catalog -Vertical Stack Fan Coil Units
Product Catalog Vertical High Rise Fan Coil Units — FCV 0.75 to 3 tons June 2021 UNT-PRC028D-EN Introduction Vertical High Rise Fan Coil Units Trane vertical high rise fan coils are intended for single zone applications. These units are used in high rise hotels, and condominiums. We work closely with engineers at the design stage to ensure optimum use of the units within the HVAC system. These units have load capabilities of 300 to 1200 cfm. Fan coils provide cooling and heating, and are available as two-pipe, with or without electric heat (one hydronic circuit) or four-pipe (two hydronic circuits). These units feature a variety of factory mounted piping packages. The UC400-B controller is included inside the unit's control box assembly. These controllers utilize analog signals from a control device mounted in the occupied space. The Customer Supplied Terminal Interface (CSTI) option, includes a 24volt AC transformer, and an interface terminal board. Controls provided by an external source can be tied into the interface terminal board utilizing the integrated terminal block with 3mm screw connections. The Customer Supplied Terminal Interface (CSTI) option is also available with a Telkonet thermostat. A thermostat with wire harness will ship with the unit and can be connected to the unit via a connector in the field after the unit is installed. Figure 1. Fan coil - model FCV Figure 2. Furred-in fan coil 20 ga. galvanized cabinet with acoustical liner Direct-drive centrifugal fan - EC fan motor with sealed bearings standard 8 Piping package factory installed (HW re-heat) 1 CW/HW coils - 2-pipe or 4-pipe 6 7 Drain pan - stainless steel or polymer, positively sloped to outlet - standard Optional electric heater (behind panel) 2 Electrical box for unit-mounted thermostat Supply air opening (multiple openings available) 3 Also available but not shown: 4 •Risers • Double deflection supply air grille • Return air panel •Filter 5 Grille and return air panel standard color is white. -
Measures and Assumptions for Demand Side Management (Dsm) Planning
MEASURES AND ASSUMPTIONS FOR DEMAND SIDE MANAGEMENT (DSM) PLANNING APPENDIX C: SUBSTANTIATION SHEETS Presented to Ontario Energy Board 2300 Yonge Street, 27th Floor Toronto, Ontario M4P 1E4 APRIL 16, 2009 Navigant Consulting Inc. 1 Adelaide Street East, Suite 2601 Toronto, ON M5C 2V9 416.927.1641 www.navigantconsulting.com C-1 TABLE OF CONTENTS GLOSSARY AND DEFINITION OF TERMS ......................................................................................................... 4 RESIDENTIAL SPACE HEATING .......................................................................................................................... 6 1. AIR SEALING .......................................................................................................................................................... 7 2. BASEMENT WALL INSULATION (R-12) ................................................................................................................ 12 3. CEILING INSULATION (R-40) ................................................................................................................................ 16 4. ENHANCED FURNACE (ELECTRONICALLY COMMUTATED MOTOR) – EXISTING RESIDENTIAL ............................. 20 5. ENHANCED FURNACE (ELECTRONICALLY COMMUTATED MOTOR) – NEW CONSTRUCTION ................................ 26 6. ENERGY STAR WINDOWS (LOW-E) ...................................................................................................................... 32 7. HEAT REFLECTIVE PANELS ................................................................................................................................. -
Issue 25 • Summer 2013/14 Aud$11.95 • Nz$10.95 Sanctuarymagazine.Org.Au
1625 115+ green products & design tips; Building in bushfire zones; Urban beekeeping; Design Workshop: free advice on your home plans; Material inspiration for homes that reuse EARTHY TEXTURES A hemp & rammed earth home Resilient design Small & tiny homes Material inspiration ISSUE 25 • SUMMER 2013/14 AUD$11.95 • NZ$10.95 SANCTUARYMAGAZINE.ORG.AU A solar power system from Tindo Solar WIN *Offer open to Australian residents only. Contents —Issue 25 HOUSE PROFILES 14 14 Cottage character A north-facing extension to an Adelaide cottage provides flexible and energy efficient family living spaces without compromising the character of the original home. 23 Earthy modern living A Melbourne hempcrete and rammed earth home takes bold steps in environmentally sustainable family living. 31 Creative economy Extensions to this Queensland home create a family hub that hasn’t sacrificed on style or spatial quality, is durable and easy to maintain. 50 59 Bush bound Salvaged and recycled timbers are front and FOCUS centre in this renovated northern beaches Sydney home. 38 Resilient design 66 While households have rallied to reduce Rural studio their carbon footprint, how can we make An artist’s workspace is designed for the our homes resilient to the effects of climate graceful fields of Norfolk, England. change? 59 Small spaces, tiny homes Opting to live in smaller living spaces can save resources and money and with clever design small spaces can be extraordinarily liveable. 3 Contents —Issue 25 DESIGN WORKSHOP DESIGN MATTERS 91 44 80 Eco retreat meets design reality Building in bushfire zones Rob Norman from design firm Symbiosphere For those building (or considering building) unpacks the design challenges faced by a in a bushfire-prone area, managing couple planning to build an eco retreat in environmental and regulatory issues can be Queensland’s Gold Coast hinterland. -
J. S. Cundiff, Co-Chair” N JL Steele
l l Investigation of a Simulation Model for Peanut Drying lncorporating Air Recirculation bv Gamalathge Don Kulasiri Thesis submitted to the Faculty ofthe Virginia Polytechnic Institute and State University in partial fultillment of the requirements for the degree of Master of Science in Agricultural Engineering APPROVED: E Q D. H. Vaughan, Co-Ühairman t ” · * _ J. S. Cundiff, Co-Chair n J. L. Steele February 25, 1988 Blacksburg, Virginia I Investigation of a Simulation Modelfor Peanut Drying lncorporating Air Recirculation bv _ Gamalathge Don Kulasiri D. H. Vaughan, Co-Chairman _ Agricultural Engineering (ABSTRACT) Virginia type peanuts were dried in three laboratory dryers to verify a simulation model based on Troeger and Butler’s drying equations. The energy saving potential of air recircu- lation was also investigated. Four tests consisting of eleven drying experiments were con- ducted in Fall, 1986. Two air recirculation schedules were employed and three average air flow rates were used. An experimental procedure was developed to measure input and output parameters of the drying system. The weight loss of the top layer of the peanut bed was re- corded with a data acquisition system. The electrical energy input to the heaters was also recorded. Based on the analysis of the data, the following conclusions were made: (1) The Troeger model predicted a lower moisture release rate than the actual rate for Virginia type peanuts. (2) lf the break points in the Troeger model were changed to 0.20 and 0.70 from 0.12 and 0.40, respectively, the model predicted the final moisture content more accurately. -
Study on Thermal Isolation Efficiency for Air Knife Applied To
________________________________________________________________________________________________ Study on Efficiency of Air Knife as Thermal Insulation with Two Spatial Opening Wu, Yu-Lieh, Xu, Peng-Xiang, Chiou, Ruen-Tzuo National Chin-Yi University of Technology, Refrigeration, Air Conditioning and Energy Engineering. Abstract indoor air conditioning or outdoor air leakage. Air curtain is the most widely used commercial product in This study discusses the thermal isolation efficiency of various industries. The operation uses cross-flow blade the air knife system at the opening of two spaces with to drive the air and then sprays through the air ducting. temperature difference. As the tiny outlet of air knife Hayes and Stoecker (1969) explained that the air can increase the supply air velocity to reduce the curtain equipment is designed with a wide width of the volume flow rate, forming a good air curtain barrier to outlet which should be used with low speed. However, reduce the energy loss and the effect of outside the wide width outlet is matched with the air volume temperature on the interior is the key point of this study. obtained by applying the wind speed and the length of This study uses Computational Fluid Dynamics to the wind, Often makes the pedestrians passing through discuss the thermal isolation efficiency and heat affected the opening feel uncomfortable. zone coverage ratio of air knife in different The air curtain is a continuous gas fluid with air as the configurations of supply air angle, supply air velocity medium. The jet barrier formed by a single opening or and volume flow rate proportion of return air and supply multiple openings is used to block the energy transfer air. -
Investment Grade Audit Report
Investment Grade Audit Report A Guaranteed Energy Savings Project Serving: The PA Department of Conservation & Natural Resources (DCNR) – State Parks & Forests Central Region, PA Project No. GESA 2018-2 Contract No. GESA 2018-2.1 Commonwealth of Pennsylvania Department of General Services Harrisburg, PA March 20, 2020 Submitted by: Company Name: McClure Company Company Address: 4101 North Sixth Street, Harrisburg, PA 17110 Contact Person: Jon Zeller, Account Executive (484) 560-8437 (phone) (717) 236-5239 (fax) [email protected] GESA Program – Investment Grade Audit Report DCNR – State Parks & Forests Central Region, PA March 20, 2020 Table of Contents 1. EXECUTIVE SUMMARY ...........................................................................................................1 2. PROJECT FINANCIALS.............................................................................................................3 3. SCOPE OF WORK .....................................................................................................................27 4. MEASUREMENT & VERIFICATION ....................................................................................56 5. COMMISSIONING, PREVENTIVE MAINTENANCE & TRAINING ...............................70 6. APPENDICES..............................................................................................................................74 A. LIGHTING LINE-BY-LINE DATA B. ENERGY SAVING CALCULATIONS C. EQUIPMENT SPECIFICATION / CUT-SHEETS TOC GESA Program – Investment Grade Audit Report DCNR -
2009 ASHRAE Handbook—Fundamentals Covers Basic Prin- • Chapter 20, Space Air Diffusion, Has Been Completely Rewritten to Ciples and Data Used in the HVAC&R Industry
2009 ASHRAE HANDBOOK FUNDAMENTALS I-P Edition Supported by ASHRAE Research 2009 ASHRAE® HANDBOOK FUNDAMENTALS Inch-Pound Edition American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. 1791 Tullie Circle, N.E., Atlanta, GA 30329 (404) 636-8400 http://www.ashrae.org ©2009 by the American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. All rights reserved. DEDICATED TO THE ADVANCEMENT OF THE PROFESSION AND ITS ALLIED INDUSTRIES No part of this publication may be reproduced without permission in writing from ASHRAE, except by a reviewer who may quote brief passages or reproduce illustrations in a review with appropriate credit; nor may any part of this book be reproduced, stored in a retrieval system, or transmitted in any way or by any means—electronic, photocopying, recording, or other—without permission in writing from ASHRAE. Requests for permis- sion should be submitted at www.ashrae.org/permissions. Volunteer members of ASHRAE Technical Committees and others compiled the infor- mation in this handbook, and it is generally reviewed and updated every four years. Com- ments, criticisms, and suggestions regarding the subject matter are invited. Any errors or omissions in the data should be brought to the attention of the Editor. Additions and correc- tions to Handbook volumes in print will be published in the Handbook published the year following their verification and, as soon as verified, on the ASHRAE Internet Web site. DISCLAIMER ASHRAE has compiled this publication with care, but ASHRAE has not investigated, and ASHRAE expressly disclaims any duty to investigate, any product, service, process, procedure, design, or the like that may be described herein.