PVI International
@pviwaterheaters.bsky.social
PVI builds commercial ASME water heaters fabricated from AquaPLEX® duplex stainless steel, designed and engineered for high efficiency and long service life.
A New Approach to Sizing On-Demand Hot Water Systems, via PHCP PROS: https://ow.ly/H6c250ZSguF #DHW #HotWater #Hydronics #MEP
A New Approach to Sizing On-Demand Hot Water Systems
Previous sizing practices have routinely overestimated the required capacity of domestic water heating systems, relying on the Modified Hunter’s Curve to determine water systems sizing. Data-driven engineering, however, helps building owners and managers achieve new levels of safety, efficiency and cost/space savings for occupant needs.
ow.ly
October 9, 2026 at 2:30 PM
A New Approach to Sizing On-Demand Hot Water Systems, via PHCP PROS: https://ow.ly/H6c250ZSguF #DHW #HotWater #Hydronics #MEP
Incorporate manufacturer venting requirements in the early stages of a project to ensure proper routing space is available and avoid costly change orders.
Visit: https://ow.ly/gkCe50ZSglm
#PVI #TechTipThursday #VentingRequirements
Visit: https://ow.ly/gkCe50ZSglm
#PVI #TechTipThursday #VentingRequirements
October 8, 2026 at 2:25 PM
Incorporate manufacturer venting requirements in the early stages of a project to ensure proper routing space is available and avoid costly change orders.
Visit: https://ow.ly/gkCe50ZSglm
#PVI #TechTipThursday #VentingRequirements
Visit: https://ow.ly/gkCe50ZSglm
#PVI #TechTipThursday #VentingRequirements
Visit us at the ASPE 2026 Convention and Expo, October 12-13 in Oklahoma City - booth #1015. Stop to say hello, see the Conquest® and Durawatt Mini water heaters in person and learn about our extensive line of commercial water heaters. Learn more: https://ow.ly/HmcN50ZTcNN #PVI #2026ASPEConv
October 7, 2026 at 6:00 PM
Visit us at the ASPE 2026 Convention and Expo, October 12-13 in Oklahoma City - booth #1015. Stop to say hello, see the Conquest® and Durawatt Mini water heaters in person and learn about our extensive line of commercial water heaters. Learn more: https://ow.ly/HmcN50ZTcNN #PVI #2026ASPEConv
PVI's innovative commercial hot water solutions are designed to maximize energy savings, reduce waste, and help create more sustainable facilities. Together, we can build a more efficient future.
Learn more: https://ow.ly/yWir50ZSgoV
#PVI #EnergyEfficiencyDay
Learn more: https://ow.ly/yWir50ZSgoV
#PVI #EnergyEfficiencyDay
October 7, 2026 at 2:05 PM
PVI's innovative commercial hot water solutions are designed to maximize energy savings, reduce waste, and help create more sustainable facilities. Together, we can build a more efficient future.
Learn more: https://ow.ly/yWir50ZSgoV
#PVI #EnergyEfficiencyDay
Learn more: https://ow.ly/yWir50ZSgoV
#PVI #EnergyEfficiencyDay
NEW! Durawatt® Mini is available with input capacities from 12 to 54 kW and its compatibility with building automation systems (Modbus via an RS485 cable connection) make it the top choice to provide backup, booster, or recirculation water heating.
Learn more: https://ow.ly/jHGh50ZSees
#PVI
Learn more: https://ow.ly/jHGh50ZSees
#PVI
October 6, 2026 at 3:35 PM
NEW! Durawatt® Mini is available with input capacities from 12 to 54 kW and its compatibility with building automation systems (Modbus via an RS485 cable connection) make it the top choice to provide backup, booster, or recirculation water heating.
Learn more: https://ow.ly/jHGh50ZSees
#PVI
Learn more: https://ow.ly/jHGh50ZSees
#PVI
FREE White Paper: How to navigate the 2026-2027 Department of Energy regulation changes impacting commercial water heaters.
Download your copy now: https://ow.ly/xmtW50ZSeb6
#PVI #HotWater
Download your copy now: https://ow.ly/xmtW50ZSeb6
#PVI #HotWater
October 5, 2026 at 4:45 PM
FREE White Paper: How to navigate the 2026-2027 Department of Energy regulation changes impacting commercial water heaters.
Download your copy now: https://ow.ly/xmtW50ZSeb6
#PVI #HotWater
Download your copy now: https://ow.ly/xmtW50ZSeb6
#PVI #HotWater
This National Manufacturing Day, we're recognizing our skilled professionals who turn innovative ideas into trusted water heating solutions. Thank you to our manufacturing teams for driving quality, reliability, safety, and continuous improvement.
#Manufacturingday #PVI
#Manufacturingday #PVI
October 2, 2026 at 5:20 PM
This National Manufacturing Day, we're recognizing our skilled professionals who turn innovative ideas into trusted water heating solutions. Thank you to our manufacturing teams for driving quality, reliability, safety, and continuous improvement.
#Manufacturingday #PVI
#Manufacturingday #PVI
October is National Energy Awareness Month. Learn about our commitment to energy-efficiency and sustainability in all of our products and practices: https://ow.ly/QjtT50ZScKA
#PVI #NationalEnergyAwarenessMonth #Sustainability
#PVI #NationalEnergyAwarenessMonth #Sustainability
October 1, 2026 at 6:20 PM
October is National Energy Awareness Month. Learn about our commitment to energy-efficiency and sustainability in all of our products and practices: https://ow.ly/QjtT50ZScKA
#PVI #NationalEnergyAwarenessMonth #Sustainability
#PVI #NationalEnergyAwarenessMonth #Sustainability
Design, setup and maintenance considerations for hot water distribution and accessories for a safe system, via PHCP PROS: https://ow.ly/4fOm50ZOQLu
#HotWater #DHW #Hydronics
#HotWater #DHW #Hydronics
Commissioning and Troubleshooting DHW Systems, Part 4
In part 4 of commissioning/troubleshooting domestic hot water systems, Ron George discusses how long it takes hot water to get to all fixtures, temperature limit stops, water heater thermostats, digital mixing valves, water flow velocity, and balancing water conservation with health and safety.
ow.ly
September 30, 2026 at 6:20 PM
Design, setup and maintenance considerations for hot water distribution and accessories for a safe system, via PHCP PROS: https://ow.ly/4fOm50ZOQLu
#HotWater #DHW #Hydronics
#HotWater #DHW #Hydronics
EZ Plate® Instantaneous water heaters are skid-mounted, use high- or low-temperature boiler water as the energy source, and units work especially well with condensing boilers where low return temperatures are beneficial to system efficiency.
Learn more: https://ow.ly/NxRu50ZOQwx
#PVI #EZPlate
Learn more: https://ow.ly/NxRu50ZOQwx
#PVI #EZPlate
September 29, 2026 at 4:15 PM
EZ Plate® Instantaneous water heaters are skid-mounted, use high- or low-temperature boiler water as the energy source, and units work especially well with condensing boilers where low return temperatures are beneficial to system efficiency.
Learn more: https://ow.ly/NxRu50ZOQwx
#PVI #EZPlate
Learn more: https://ow.ly/NxRu50ZOQwx
#PVI #EZPlate
Let our experts evaluate your site, coordinate design and planning, and improve your building's safety, code compliance and performance. One point of contact. No hassle, no headaches.
Learn more about Engage™ turnkey solutions: https://ow.ly/UEZA50ZOP98
#PVI #EngageSolutions
Learn more about Engage™ turnkey solutions: https://ow.ly/UEZA50ZOP98
#PVI #EngageSolutions
September 28, 2026 at 7:30 PM
Let our experts evaluate your site, coordinate design and planning, and improve your building's safety, code compliance and performance. One point of contact. No hassle, no headaches.
Learn more about Engage™ turnkey solutions: https://ow.ly/UEZA50ZOP98
#PVI #EngageSolutions
Learn more about Engage™ turnkey solutions: https://ow.ly/UEZA50ZOP98
#PVI #EngageSolutions
Dual Temperature Systems and Mixing Valves in Domestic Water Recirculation Systems, via R. L. Deppmann: https://ow.ly/bnIg50ZIszu #Hydronics #DHW #Plumbing #HotWater
Domestic Water Recirculation Systems Part 8: Mixing Valves
What is Performance Conditions? What is the re-circulation system with dual temperature requirements? Norm Hall will answer all in MMM.
ow.ly
September 25, 2026 at 4:10 PM
Dual Temperature Systems and Mixing Valves in Domestic Water Recirculation Systems, via R. L. Deppmann: https://ow.ly/bnIg50ZIszu #Hydronics #DHW #Plumbing #HotWater
If your flue temperature is too hot, ensure the recirculation loop is connected to the provided port. Tying it into the cold line on a condensing unit can cause high exhaust temperatures and loss of efficiency.
Learn more: https://ow.ly/TE8h50ZIqus
#PVI #TechTipThursday #FlueTemperature
Learn more: https://ow.ly/TE8h50ZIqus
#PVI #TechTipThursday #FlueTemperature
September 24, 2026 at 1:15 PM
If your flue temperature is too hot, ensure the recirculation loop is connected to the provided port. Tying it into the cold line on a condensing unit can cause high exhaust temperatures and loss of efficiency.
Learn more: https://ow.ly/TE8h50ZIqus
#PVI #TechTipThursday #FlueTemperature
Learn more: https://ow.ly/TE8h50ZIqus
#PVI #TechTipThursday #FlueTemperature
Centurion® Condensing Gas Water Heater — includes integrated Water Heater Management (WHM) multi-unit sequencing for up to 16 units. Virtually eliminates wasteful overshooting and cycling.
Learn more: https://ow.ly/7vQz50ZIsxM #PVI #Centurion
Learn more: https://ow.ly/7vQz50ZIsxM #PVI #Centurion
September 23, 2026 at 6:05 PM
Centurion® Condensing Gas Water Heater — includes integrated Water Heater Management (WHM) multi-unit sequencing for up to 16 units. Virtually eliminates wasteful overshooting and cycling.
Learn more: https://ow.ly/7vQz50ZIsxM #PVI #Centurion
Learn more: https://ow.ly/7vQz50ZIsxM #PVI #Centurion
Happy Autumnal Equinox! Today marks the beginning of a new season filled with fresh opportunities, meaningful connections, and exciting possibilities. Here's to a productive and prosperous fall season.
September 22, 2026 at 4:40 PM
Happy Autumnal Equinox! Today marks the beginning of a new season filled with fresh opportunities, meaningful connections, and exciting possibilities. Here's to a productive and prosperous fall season.
On #ZeroEmissionsDay, we recognize the role of electric commercial water heaters in helping buildings improve performance while reducing their carbon footprint.
Explore our line of Durawatt electric water heaters: https://ow.ly/KbsR50ZIskU #PVI #Durawatt
Explore our line of Durawatt electric water heaters: https://ow.ly/KbsR50ZIskU #PVI #Durawatt
September 21, 2026 at 3:35 PM
On #ZeroEmissionsDay, we recognize the role of electric commercial water heaters in helping buildings improve performance while reducing their carbon footprint.
Explore our line of Durawatt electric water heaters: https://ow.ly/KbsR50ZIskU #PVI #Durawatt
Explore our line of Durawatt electric water heaters: https://ow.ly/KbsR50ZIskU #PVI #Durawatt
Using Mixing Valves in Domestic Water Recirculation Systems, via R. L. Deppmann: https://www.deppmann.com/blog/monday-morning-minutes/29th-4/ #Hydronics #DHW #Plumbing #HotWater
Domestic Water Recirculation Systems Part 7: Mixing Valves
Are you looking for Plumbing Topics? Want to know more about what happen when Addition of a Mixing Valve? Read Monday minute blog.
www.deppmann.com
September 18, 2026 at 6:45 PM
Using Mixing Valves in Domestic Water Recirculation Systems, via R. L. Deppmann: https://www.deppmann.com/blog/monday-morning-minutes/29th-4/ #Hydronics #DHW #Plumbing #HotWater
Ensure your water heater has adequate air supply to avoid incomplete combustion and potentially hazardous operational issues.
Learn more: https://ow.ly/HqCV50ZIqsL
#PVI #TechTipThursday #AirSupply
Learn more: https://ow.ly/HqCV50ZIqsL
#PVI #TechTipThursday #AirSupply
September 17, 2026 at 2:15 PM
Ensure your water heater has adequate air supply to avoid incomplete combustion and potentially hazardous operational issues.
Learn more: https://ow.ly/HqCV50ZIqsL
#PVI #TechTipThursday #AirSupply
Learn more: https://ow.ly/HqCV50ZIqsL
#PVI #TechTipThursday #AirSupply
FREE Whitepaper: Discover why water quality Is a game-changer for restaurants. Download to uncover the seven biggest myths about water quality—and how to protect your kitchen from hidden risks.
Get your copy now: https://ow.ly/sLa350ZIssJ #PVI
Get your copy now: https://ow.ly/sLa350ZIssJ #PVI
September 16, 2026 at 3:50 PM
FREE Whitepaper: Discover why water quality Is a game-changer for restaurants. Download to uncover the seven biggest myths about water quality—and how to protect your kitchen from hidden risks.
Get your copy now: https://ow.ly/sLa350ZIssJ #PVI
Get your copy now: https://ow.ly/sLa350ZIssJ #PVI
Happy National Online Learning Day! PVI's eLearning expands your knowledge about commercial hot water solutions anytime, anywhere, with courses designed to help you build confidence and expertise.
Sign up now: https://ow.ly/sjUv50ZIsiH #PVI #Training
Sign up now: https://ow.ly/sjUv50ZIsiH #PVI #Training
September 15, 2026 at 3:35 PM
Happy National Online Learning Day! PVI's eLearning expands your knowledge about commercial hot water solutions anytime, anywhere, with courses designed to help you build confidence and expertise.
Sign up now: https://ow.ly/sjUv50ZIsiH #PVI #Training
Sign up now: https://ow.ly/sjUv50ZIsiH #PVI #Training
QuickDraw® semi-instantaneous steam water heaters combine a single or double-wall copper u-tube bundle with a small vertical tank to provide moderate to large amounts of domestic hot water while occupying less floor space.
Learn more: https://ow.ly/aX4b50ZIspq
#PVI #QuickDraw
Learn more: https://ow.ly/aX4b50ZIspq
#PVI #QuickDraw
September 14, 2026 at 5:40 PM
QuickDraw® semi-instantaneous steam water heaters combine a single or double-wall copper u-tube bundle with a small vertical tank to provide moderate to large amounts of domestic hot water while occupying less floor space.
Learn more: https://ow.ly/aX4b50ZIspq
#PVI #QuickDraw
Learn more: https://ow.ly/aX4b50ZIspq
#PVI #QuickDraw
Twenty-five years later, we continue to remember the courage, sacrifice, and strength displayed on September 11, 2001. At PVI, we honor those we lost and those who continue to serve our communities every day. #PatriotDay
September 11, 2026 at 1:30 PM
Twenty-five years later, we continue to remember the courage, sacrifice, and strength displayed on September 11, 2001. At PVI, we honor those we lost and those who continue to serve our communities every day. #PatriotDay
If installed in a cold winter climate, either insulate or use double wall pipe for the intake combustion air to control the condensation of airborne moisture in the combustion air.
Learn more: https://ow.ly/WmfM50ZIqsn #PVI #TechTipThursday #CombustionAir
Learn more: https://ow.ly/WmfM50ZIqsn #PVI #TechTipThursday #CombustionAir
September 10, 2026 at 2:10 PM
If installed in a cold winter climate, either insulate or use double wall pipe for the intake combustion air to control the condensation of airborne moisture in the combustion air.
Learn more: https://ow.ly/WmfM50ZIqsn #PVI #TechTipThursday #CombustionAir
Learn more: https://ow.ly/WmfM50ZIqsn #PVI #TechTipThursday #CombustionAir
Check out the next generation of the Conquest® 400-1200 MBH commercial water heater. The Conquest has been re-engineered to save even more money on installation and operation!
Learn more: https://ow.ly/Tcr150ZIqcQ
#PVI #Conquest #HotWater #DHW
Learn more: https://ow.ly/Tcr150ZIqcQ
#PVI #Conquest #HotWater #DHW
September 9, 2026 at 7:00 PM
Check out the next generation of the Conquest® 400-1200 MBH commercial water heater. The Conquest has been re-engineered to save even more money on installation and operation!
Learn more: https://ow.ly/Tcr150ZIqcQ
#PVI #Conquest #HotWater #DHW
Learn more: https://ow.ly/Tcr150ZIqcQ
#PVI #Conquest #HotWater #DHW
PVI water heaters provide continuous hot water conveyance for large-scale processing plants, laboratories, manufacturing facilities, food and beverage, oil refineries and more. Our units easily handle major loads while maximizing energy efficiency.
Learn more: https://ow.ly/fHQg50ZIq51 #PVI
Learn more: https://ow.ly/fHQg50ZIq51 #PVI
September 8, 2026 at 3:55 PM
PVI water heaters provide continuous hot water conveyance for large-scale processing plants, laboratories, manufacturing facilities, food and beverage, oil refineries and more. Our units easily handle major loads while maximizing energy efficiency.
Learn more: https://ow.ly/fHQg50ZIq51 #PVI
Learn more: https://ow.ly/fHQg50ZIq51 #PVI