HOPE HOME INSPECTIONS

  • Inspection Services
    • Home Inspection
    • New Construction >
      • Pre-Drywall Inspection
      • Final Walk Through Inspection
      • Builder Warranty Inspection
    • Mobile and Manufactured Homes
    • Wind Mitigation & 4 Points
    • Mold Air Quality/Swab Sampling
    • Mold Assessment
    • Radon Testing
    • Sewer Scope
    • Additional Services >
      • Complete Home Warranty
      • WDO/Termite
      • Water Testing
      • Well Inspection
      • VOC testing
  • About us
    • Reviews & Testimonials
    • Meet The Team >
      • Career Opportunities
    • Hope Gives Back
    • Service Areas >
      • St. Petersburg / Clearwater >
        • St. Pete Inspectors
      • Lakewood Ranch >
        • LWR Inspectors
      • Sarasota/Bradenton >
        • SRQ Inspectors
      • Venice/Englewood >
        • Venice Inspectors
  • Contact Us
  • Resources
    • Blog
    • Sample Report
    • Proctoring
    • Licensing & Insurance
    • FAQ's
    • Inspection Checklists
    • How to Reset GFCIs
    • Vendors
  • Schedule Inspection
  • Inspection Services
    • Home Inspection
    • New Construction >
      • Pre-Drywall Inspection
      • Final Walk Through Inspection
      • Builder Warranty Inspection
    • Mobile and Manufactured Homes
    • Wind Mitigation & 4 Points
    • Mold Air Quality/Swab Sampling
    • Mold Assessment
    • Radon Testing
    • Sewer Scope
    • Additional Services >
      • Complete Home Warranty
      • WDO/Termite
      • Water Testing
      • Well Inspection
      • VOC testing
  • About us
    • Reviews & Testimonials
    • Meet The Team >
      • Career Opportunities
    • Hope Gives Back
    • Service Areas >
      • St. Petersburg / Clearwater >
        • St. Pete Inspectors
      • Lakewood Ranch >
        • LWR Inspectors
      • Sarasota/Bradenton >
        • SRQ Inspectors
      • Venice/Englewood >
        • Venice Inspectors
  • Contact Us
  • Resources
    • Blog
    • Sample Report
    • Proctoring
    • Licensing & Insurance
    • FAQ's
    • Inspection Checklists
    • How to Reset GFCIs
    • Vendors
  • Schedule Inspection

Information on home inspections services, home maintenance, and more...

Why is a TPR Valve Important?

6/30/2022

0 Comments

 
Picture
A TPR valve is a safety device that is located on the water heater. The name stands for Temperature Pressure Relief. If temperatures and pressures inside of the water heater become too high, this small valve will open to allow steam and excessively hot water to be released from the water heater. This protects the water heater from damage, and protects the occupants from hazards a damaged water heater will bring.

In addition to having this valve, there should also be a way to direct where the water and steam release to. This is achieved with a Blow Off Pipe. A blow off pipe is simply a 3/4 inch pipe made of heat-resistant plumbing materials (such as copper or CPVC) that connects to the TPR valve and travels to a safe and visible location, either within 6 inches of the floor at the water heater, or to an exterior vent. By directing where this steam releases to, the occupants can identify that the TPR has tripped, and be able to shut off the water heater without coming into contact with scalding temperatures.

Oftentimes, the blow off pipe on the TPR valve may be noted to be reduced from the proper ¾ inch to a smaller size. A TPR valve should always have a clear, unobstructed path for steam to travel when needed. Reducing this pipe does not allow for the valve to discharge at it’s full velocity, increasing the risks of pressure buildup inside the water heater. This situation is also present when the blow off pipe is run in a way that does not allow water to flow freely through it, such as traveling upwards out of the valve. 

Ensuring that the TPR valve is present and the blow off pipe is correctly installed will go a long way in keeping you and your family safe in your home.


0 Comments

Your comment will be posted after it is approved.


Leave a Reply.

    Archives

    March 2023
    February 2023
    January 2023
    December 2022
    November 2022
    October 2022
    September 2022
    August 2022
    July 2022
    June 2022
    March 2022
    December 2021
    November 2021
    August 2021
    July 2021
    March 2021
    May 2020
    April 2020
    March 2020
    December 2019
    September 2019
    July 2019
    May 2019
    March 2019
    February 2019
    January 2019
    December 2018
    November 2018
    October 2018
    August 2018
    June 2018
    March 2018
    February 2018
    January 2018
    December 2017
    April 2017
    January 2017
    October 2016
    September 2016

    Categories

    All
    Charity Events
    Home Buyers
    Home Sellers
    Real Estate Agents

    RSS Feed

MAIN OFFICE
6497 Parkland Dr
Unit: J
Sarasota, FL  34243
941-773-1144

ADDITIONAL LOCATIONS
Lakewood Ranch
​St. Petersburg​
Venice/North Port

Employee Services
Book An Inpsection Online
PROUDLY SERVING
Florida Counties
​
Sarasota, Manatee, Charlotte,  Pinellas, Hillsborough
Cities
​Sarasota, Lakewood Ranch, Bradenton,
St. Petersburg (St. Pete), Clearwater, Tampa, Venice, North Port, Englewood
Home Inspection Companies in Bradenton
.© COPYRIGHT HOPE HOME INSPECTIONS LLC 2017. ALL RIGHTS RESERVED.
Photo used under Creative Commons from anttilipponen