HVAC-Talk: Heating, Air & Refrigeration Discussion

Welcome to the HVAC-Talk: Heating, Air & Refrigeration Discussion.

  1. Welcome Forum Threads / Posts  Last Post

    1. The #1 question asked by NEW MEMBERS. Please read this...

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      You are required to read this before you register.

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    3. Site Rules

      Just Joined? Be sure to pop in here and read our site rules Register Here

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    4. SITE Software Issues? Post Them Here

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  2. Ask Our Pros-Owner Assistance - NO DIY advice will be given. Threads / Posts  Last Post

    If you are an equipment owner, Residential or Commercial, Please ask your questions here. Please READ the rules before posting in either forum below.

    1. RULES for AOP - Owner Assistance and Contractors

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      Please read this first before posting.

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    2. AOP Residential HVAC (Beenthere Zone)

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      FOR EQUIPMENT OWNERS ONLY Questions and discussions pertaining to HVAC for the home. No pricing, no DIY, please read Site Rules Register

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    3. AOP Commercial HVAC

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      FOR EQUIPMENT OWNERS ONLY Questions and discussions regarding Commercial Buildings

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  3. General Forum Threads / Posts  Last Post

    1. General Discussion

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      Any topic. **HOMEOWNERS, Please ask your questions in the AOP forum**

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    2. Job Wanted/Needed Discussion

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      For posting resumes and general discussions about jobs. No Unauthorized Recruiters may post.

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    3. Industry and Forum News

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      Check in here for news & updates on HVAC-Talk's Forum and Industry News.

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    4. Webinars and Virtual Events

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  4. The ARPA Zone/Open Membership Discussion Forums Threads / Posts  Last Post

    1. Tech to Tech Chat - Residential

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      FOR TECHNICAL CHAT BETWEEN INDUSTRY WORKERS ONLY. NO AOP OR DIY** This forum is for Technical Chat in the Residential Industry and only within the limits of the Open area Rules concerning DIY. Any technical chat that goes too far will be removed or moved to the Pro Area.

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    2. Tech to Tech Chat - Commercial

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      FOR TECHNICAL CHAT BETWEEN INDUSTRY WORKERS ONLY. NO AOP OR DIY** This forum is for Technical Chat in the Commercial Industry and only within the limits of the Open area Rules concerning DIY. Any technical chat that goes too far will be removed or moved to the Pro Area.

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    3. Refrigeration & Ice Making

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      Topics about Walk-ins, Display cases, Ice Machines and other refrigeration equipment

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    4. Members Inventions **NEW

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      This is where our Members may share their invented products. These products do not necessarily need to be in our HVAC/R industry. Please view the rule sticky before posting a new thread.

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    5. Test & Balancing Forum NEW

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      This is a test area new to the site. T&B area was asked for by the membership.

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    6. Controls

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      Discussions about HVAC controls in general including automation, DDC and pneumatics.

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      1. Control Sales Forum,
      2. Professional Controls Forum,
      3. Control Jobs Forum

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    7. Chillers Open Forum

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      Use this forum to discuss all about chillers.

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    8. Energy Efficiency and Building Performance Discussion NEW

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      Energy Efficiency and Building Performance Discussion

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      • Threads: 85
      • Posts: 1,037

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    9. Commercial Food Service Equipment

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      Discussions on Cooking and Prep Equipment to Hood Fans and Make-up Air.

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      • Posts: 10,841

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    10. Going Green: Geo Thermal / Water Source

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      A place to talk about going "green". Please note, all forum rules will apply.

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      1. Residential Geo Thermal / Water Source,
      2. Commercial Geo Thermal / Water Source

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      • Threads: 737
      • Posts: 7,336

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    11. Indoor Air Quality

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      Discussions about mold in homes, carbon monoxide, soot and duct cleaning

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      • Posts: 21,073

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    12. Fireplaces

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      Questions about fireplaces? This is the place.

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      • Threads: 1,965
      • Posts: 12,151

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    13. Tools & Test Equipment

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      Anything & Everything that you want to know about HVAC/R tools.

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      • Posts: 131,750

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    14. Food and Grill Forum

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      Area for Recipes, Food and Outdoor Grilling

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      • Threads: 982
      • Posts: 11,096

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    15. "Wall of Pride" - Pictures

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      Pictures of work done right!

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    16. "Wall of Shame" - Pictures

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      Pictures of installations gone bad.

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      • Threads: 8,061
      • Posts: 109,585

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  5. Carnak Zone/Locked Areas - For Professional Member Only Threads / Posts  Last Post

    Use this link to **Apply for Pro Membership**

    1. How To Become a Pro and Rules For Pro Members

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      How to become a Pro Member. Watch this area for the latest information on Administration updates and H-Talk site news.

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    2. Pro's Forum: General Discussion

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      For when it just doesn't fit in any other Forum. General Discussion are to be placed here.

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    3. Charlie's Corner (Icemeister)

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      This forum is dedicated to our own Icemeister champion, Charlie Bartlett. May he rest in peace.

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    4. HVAC Basics **NEW

      Come take a refresher course for HVAC Basics. You may add your own course too!

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    5. Pro Forum: Refrigerants and EPA regulations **NEW

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      For the discussion of old and new Refrigerants and Regulations

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    6. Pro's Forum: Business & Marketing

      This section would be a good place to discuss pricing, business problems, and sales techniques. Use this link to Apply for Pro B&M Membership

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    7. Pro Forum: Residential Refrigeration and Appliances **NEW

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      As stated and new. This is the place for residential equipment discussion. Please do not use for HVAC

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    8. Pro's Forum: Sales

      Pro-to-Pro, Tech-to-Tech, this is where to talk about Residential and Commercial Sales Promotions and Tall tales. What works and what FLOPPED!!. Remember all Pro Rules apply. Use this link to Apply For Pro Technical Membership

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    9. Pro Forum: Equipment Recalls and Bulletins **NEW

      This area is for adding the recall information and service bulletins for equipment and materials in our industry.

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    10. Pro's Forum: Residential

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      Pro-to-Pro, Tech-to-Tech, this is where to find help and offer help to members in the HVAC Industry. Use this link to Apply For Pro Technical Membership

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    11. Pro's Forum: Commercial

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      Pro-to-Pro, Tech-to-Tech, COMMERCIAL This is where to find help and offer help to members in the HVAC Industry. Use this link to Apply For Pro Technical Membership

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    12. Pro's Forum: Geo Thermal / Water Source

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      A place to discuss the technical side of anything green...geothermal, water source, etc.

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      • Threads: 346
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    13. Pro's Forum: Refrigeration & Ice

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      OK Refrigeration Pro's Here is your very own private forum so you can share links and downloads. Enjoy

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      • Threads: 3,154
      • Posts: 42,979

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    14. Pro's Forum: Chillers

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      Professional Members Only. Chiller Forum. Closed to the public

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    15. Pro's Forum: Oil Burners

      This is a good place to discuss your oil burner techniques and experiences.

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    16. Pro's Forum: Hydronics/Boilers

      We've added a new forum for all of you rusty wetheads out there. This is the perfect place to discuss Hydronics and Boilers.

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    17. Pro's Forum: Building Science Discussions

      For the discussion of Green building development, insulation values and the upgrade/new construction techniques.

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    18. Pro's Forum: Training and Education

      Created to aid in training HVAC/R Technicians and personnel to better the HVAC/R Industry.

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    19. Pro's Forum: Instructors Forum NEW

      This a private section for instructors to share ideas

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    20. Pro's Forum: Tips 'n Tricks of the Trade

      Those special ways of making our job easier and better.

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    21. Pro's Forum:The Gun Enthusiast

      Firearms, collecting, shooting, personal defense, etc. NO anti firearms posts!

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  6. Educational Forums - Open for all in the industry Threads / Posts  Last Post

    Use this link to **Apply for Pro Membership**

    1. Welcome to HVAC-Talk's Educational Forums

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      Get to know what the Educational Forums (EF) are all about, how to use them, and how you can become an EF Contributor to help the EF become the best resource for HVACR professionals available on the web today!

      Sub-Forums:

      1. How to Submit Links, Articles and Quiz Questions,
      2. The Suggestion Box

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      • Threads: 58
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    2. Basic Principles & Theory

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      A Forum to cover the foundations of HVACR. Whether you want to learn something new or simply brush up on some of the basics, this is the place for you

      Sub-Forums:

      1. Physics, Thermodynamics, Fluid Flow and Combustion,
      2. Electrical Theory, Circuits and Electronics

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      • Threads: 113
      • Posts: 501

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    3. HVACR Equipment, Components & Accessories

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      This area deals with the HVACR equipment, system components and related accessories.

      Sub-Forums:

      1. Residential HVAC,
      2. Commercial HVAC,
      3. Commercial Refrigeration & Supermarkets,
      4. Refrigerants,
      5. Refrigerant Oils,
      6. Fuels

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      • Threads: 398
      • Posts: 719

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    4. Duct Systems Design, Installation & Practice

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      Here we present airflow and duct design information.

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      1. Residential HVAC,
      2. Commercial HVAC

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      • Threads: 135
      • Posts: 696

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    5. Piping Systems Design, Installation & Practice

      (3 Viewing)

      This is the place for everything about HVACR piping whether it's for refrigerant, water or gas.

      Sub-Forums:

      1. Residential HVAC,
      2. Commercial HVAC,
      3. Commercial Refrigeration/Supermarkets

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      • Threads: 47
      • Posts: 215

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    6. Control System Design, Installation & Practice

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      Here's the place to go to be in the know about HVACR controls and control systems.

      Sub-Forums:

      1. Educational, Training & Reference Information,
      2. Manufacturer's Technical Information Links,
      3. Articles,
      4. Quiz Questions,
      5. Open Forum Discussion

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      • Threads: 103
      • Posts: 287

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    7. HVACR Software, Calculators & Apps

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      This sections contains links to many load calculations programs, on-line calculators and other nifty tools along with articles to read up methods and news pertaining to HVAC and Refrigeration system design.

      Sub-Forums:

      1. HVAC Load Calc Software,
      2. Refrigeration Load Calc Software,
      3. HVACR Software & Online Training,
      4. HVACR Calculators & Apps,
      5. Articles,
      6. Open Forum Discussion

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      • Threads: 89
      • Posts: 237

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    8. HVACR Service & Troubleshooting

      (3 Viewing)

      This forum is for the guys in the trenches. Find info on keeping systems running smoothly and help to diagnose a problem and fix it when they're not.

      Sub-Forums:

      1. Residential HVAC,
      2. Commercial HVAC,
      3. Commercial Refrigeration/Supermarkets

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      • Threads: 433
      • Posts: 1,812

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    9. Glossary of HVACR Terminology

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      Sub-Forums:

      1. A-D,
      2. E-H,
      3. I-K,
      4. L-N,
      5. O-R,
      6. S-Z,
      7. Formulas and Calculations

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      • Threads: 7
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  7. Miscellaneous Forums Threads / Posts  Last Post

    1. In Memoriam

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      Remembering our Colleagues and Friends

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      • Threads: 52
      • Posts: 1,135

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    2. Licensing, Laws, Codes and Certification

      Facts and discussion about the legal aspects of the HVAC industry.

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      • Threads: 1,864
      • Posts: 13,334

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    3. Jokes, Quotations, Humor, Wisdom Pills

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      Know something worth remembering? Put it here.

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      • Threads: 5,287
      • Posts: 17,610

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    4. Junk Yard

      (3 Viewing)

      This is the place for members to sell and swap HVACR related items. NOTE*** This is a test forum and is subject to modification. All forum rules apply. Email addresses should be placed in your profile only. NO SPAMMING

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      • Threads: 2,672
      • Posts: 9,937

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    5. Practice, Testing Area

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      If you are not sure how to work the Topics and Replies to Topics - you can practice here!

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      • Threads: 1,963
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  8. Plumbing General Forum NEW Threads / Posts  Last Post

    New addition to HTalk. Plumbing discussions both Open and Professional areas

    1. Plumbing Forum Rules

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    2. Plumbing General Open Forum

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      As stated, this is where you can openly discuss Plumbing items and issues. Please be aware of our DIY rules.

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      • Threads: 191
      • Posts: 1,579

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    3. Pro's Forum: Plumbing Discussion

      This is the Pro Area Forum for your Pro to Pro Discussions.

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      • Threads: 107
      • Posts: 759

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  9. Electrical General Forum Threads / Posts  Last Post

    New addition to HTalk. Electrical discussions both Open and Professional areas

    1. Electrical Forum Rules

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    2. Open Discussion Electrical

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      As stated, this is where you can openly discuss Electrical items and issues. Please be aware of our DIY rules.

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      • Threads: 212
      • Posts: 1,872

      Last Post:

    3. Lighting & Lighting Controls

      Discussions related to the proper design, installation, and maintenance of lighting systems

      Sub-Forums:

      1. LEDs

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      Forum Statistics:

      • Threads: 42
      • Posts: 205

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    4. Renewable Energy

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      Discussions related to the design, installation, and maintenance of alternative energy systems

      Sub-Forums:

      1. Photovoltaic,
      2. Wind

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      • Threads: 14
      • Posts: 234

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    5. New Products

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      Discussions on new products being offered in the market

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      • Threads: 21
      • Posts: 100

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    6. Bonding & Grounding

      Discussions related to the proper design and installation of bonding and grounding systems

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      • Threads: 18
      • Posts: 155

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    7. Motors & Motor Controls

      (1 Viewing)

      Discussions related to the design, installation, and maintenance of AC and DC motors, and their associated controls

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      • Threads: 50
      • Posts: 378

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    8. Test & Measurement

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      Discussions on testing electrical equipment, measuring electrical parameters, and metering/monitoring systems

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      • Threads: 13
      • Posts: 104

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    9. Tools & Equipment

      (1 Viewing)

      Discussions related to the hand & power tools / equipment used by electrical professionals to install, maintain, and operate power systems

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      • Threads: 112
      • Posts: 976

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    10. Pro's Forum: National Electrical Code (NEC)

      Discussions related to the requirements of NFPA 70

      Sub-Forums:

      1. Code Violations

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      • Threads: 34
      • Posts: 204

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    11. Pro's Forum: Electrical Safety

      (1 Viewing)

      Discussions related to electrical safety programs

      Sub-Forums:

      1. NFPA 70E,
      2. Arc Flash

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      • Threads: 3
      • Posts: 17

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    12. Pro's Forum: Power Quality

      Discussions related to the topics of harmonics, transients, sags/swells/interruptions, and surge protection

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      • Threads: 3
      • Posts: 63

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    13. Pro's Forum: Calculations & Electrical Theory

      Discussions on electrical theory and questions on performing electrical calculations

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      • Threads: 1
      • Posts: 18

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    14. Pro's Forum: Electrical Business & Marketing

      Discussions on the business issues involved with running an electrical service company

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      • Threads: 2
      • Posts: 39

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    15. Pro's Forum: Estimating

      Discussions focused on the art and science of creating an electrical estimate

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      • Threads: 2
      • Posts: 14

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    16. Job Postings

      Open positions within the electrical industry.

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