Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations TugboatEng on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by MacLaddy

  1. MacLaddy

    Airflow specification and documentation

    Thank you both for the responses. I was able to get what I needed from that.
  2. MacLaddy

    Airflow specification and documentation

    Hello: I have a few buildings I need to evaluate for proper fresh and total air changes per hour. Is there a common or codified "place" that I can look for the original engineered numbers? There are general room by room CFM balance for each grill on the drawings, but nothing that speaks to how...
  3. MacLaddy

    Methods for Fresh Air Input

    Thanks everyone. Sorry for the late response. Regarding an additional 900 CFM outside air unit. I'm thinking of specifying a 100% outside air supply with an energy recovery wheel. The main supply and return are close enough in the plenum to add a dedicated line for both. The ducting is 24/10...
  4. MacLaddy

    Methods for Fresh Air Input

    Hello, I'm currently working on the HVAC system of a modular building that is approximately 4,000 sqft. This building has been designed with two typical residential style furnaces (less than 2 years old), each serving approximately half of the facility. There is currently no method for the...
See more

Part and Inventory Search

Back
Top