Thanks to our customers, 2024 was a fantastic year. Let’s celebrate our successes and read our 2024 CircuitSolver Year in Review!
2024 HIGHLIGHTS
We announced the expansion of our manufacturing facility. This expansionadded 23,000 square feet and incorporated new manufacturing, R&D, and office space for the company’s growing divisions.
Josue Vazquez joined CircuitSolver as our Eastern Region Commercial Plumbing Sales Manager.
Steve Morehead joined CircuitSolver as our Western Region Commercial Plumbing Sales Manager.
FEATURED CONTENT & VIDEOS
The CircuitSolver team was featured in an AHR 2024 Expovideo discussing the benefits of CircuitSolver thermostatic technology with Plumbing Engineer Magazine.
CircuitSolver was highlighted in several videos at the ASPE 2024 Expo.
The world of thermostatic balancing valves was explored in a webinar presented by Tom Ruggierio, Director of Sales for Commercial Plumbing
We published Case Studies highlighting the reliability of our automatic thermostatic balancing valves with UH St. John’s Medical Center Maternity Wing, Twin Lakes Assisted Living Facility, and Canyon’s Edge Apartments. Read all of our CircuitSolver case studies.
The CircuitSolver team kicked off 2024 with the AHR Expo in Chicago in January, then attended the CMPX 2024 Expo in March at the Metro Toronto Convention Centre.
In October, we attended the ASPE Expo in Columbus, Ohio, and debuted our new Demo Unit, which shows how our thermostatic valves work in real time.
And don’t miss us at the AHR Expo in Orlando in February 2025 at Booth #3375.
Thank you for participating in our journey and reading our 2024 CircuitSolver Year in Review.
We wish you a happy and safe holiday season and a happy New Year. We look forward to working with you in 2025!
Luke Paschall, owner of Aquious, a family-owned plumbing business in Reno, Nevada, faced the challenge of balancing the domestic hot water recirculation system (DHWS) at the newly constructed Canyon’s Edge Apartments.
This residential complex, consisting of two three-story buildings with a mix of one-, two-, and three-bedroom units, required a reliable and efficient solution to ensure consistent hot water delivery to all apartments.
Aquious, known for its expertise in plumbing and tankless water heater services for residential and commercial properties, is led by Paschall, a third-generation plumber. Regarding this project, Paschall turned to his long-time friend and business associate, Matt Reilly of Zurier Company in Livermore, California, for advice. Reilly recommended using CircuitSolver thermostatic balancing valves, a suggestion Paschal was eager to explore.
The Solution
Canyon’s Edge Apartment complex.
The Canyon’s Edge Apartments complex has two buildings, each housing 24 units. To achieve optimal balance in the DHWS, Paschall installed eight ½” CircuitSolver thermostatic balancing valves in each building.
The first phase of the apartment complex was completed in May 2024, and Paschall was immediately impressed by the ease of installation and the effectiveness of the valves.
Paschall remarked that the installation process was incredibly straightforward. “I turned on the hot water, waited a bit, and everything was automatically balanced. I walked away happy! I would tell [contractors] to install and walk away; no training or special equipment is needed.”
Installed CircuitSolver thermostatic valve.
Paschall noted that the CircuitSolver valves eliminated the need for manual adjustments, which had been a challenge with previous projects.
“We have used manual valves before; typically, we would set each one to 1 gpm and let it run. However, in larger systems, we do have to go back and adjust them if it seems like the flow isn’t proper or there are temperature variations,” he explained. “It is not the most scientific way of doing it. With CircuitSolver, we did not have to set flow rates – we could plug and play.”
The Outcome
Six months after the installation, the Canyon’s Edge Apartments have been fully leased, and residents have not complained about hot water availability. The system has performed flawlessly, reinforcing Paschall’s confidence in the CircuitSolver solution.
Paschall and his team at Aquious plan to continue using CircuitSolver thermostatic balancing valves in future projects, and they are confident in their ability to provide reliable, dynamic balancing. “We have bid on several multi-family and commercial properties using CircuitSolver. It has become our go-to solution for balancing hot water recirculation systems,” Paschall stated.
Have you specified or installed a CircuitSolver thermostatic balancing valve in hospitals, stadiums, restaurants, dormitories, or other facilities? If so, we could do a case study on your experiences.
Read other case studies here.
During the renovation of its maternity floors in 2023, UH St. John’s Medical Center in Westlake, Ohio, enlisted the expertise of Project Manager Adam Podway from Gorman-Lavelle Corporation to address the need for hot water distribution throughout the hospital.
With over five years of experience installing CircuitSolver balancing valves,
Podway utilized them again for this project, citing personal preference and their straightforward installation process.
Throughout the renovation of the two maternity floors, Podway oversaw the installation of 5-7 CircuitSolver assemblies on each floor. The extensive renovation involved a complete overhaul of the maternity area, necessitating the removal of the old manual valves.
Reflecting on the challenges encountered before implementing CircuitSolver valves, Podway recalls, “It was another added level of stress until the water was turned on and we started testing the return hot water system.”
The CircuitSolver valves streamlined the installation process by automatically adjusting the flow rate, eliminating confusion regarding valve placement and preset flow rates.
Podway emphasizes, “Not every balancing valve on any floor is supposed to have the same flow rate, and the CircuitSolver takes care of that for you.”
Adopting CircuitSolver valves resulted in significant benefits, including preventing rework associated with misplaced or incorrectly preset valves.
Podway elaborates, “The final result is eliminating rework of replacing balancing valves installed in the wrong locations or incorrect pre-set flow rates. There’s labor savings and peace of mind knowing that the balancing valves are correct.” He was introduced to CircuitSolver by Phil Errington at Pinnacle Sales and now advocates for its use, highlighting its effectiveness in saving labor and ensuring project success.
In his recommendation, he asserts, “Do it and save yourself the headache; CircuitSolver is in a league of its own.”
David Texter, Lead Plumbing Engineer at Browne Engineering, discusses the benefits of specifying CircuitSolver® Thermostatic Balancing Valves for an installation project at the Twin Lakes Assisted Living Facility in Montgomery, Ohio.
The two-story building was new, but the balancing valves were installed incorrectly, and Texter’s team had to retrofit the valves.
Texter stated that before using CircuitSolver®, the system was experiencing hot water issues. One portion of the building would get plenty of hot water, and another would not have any hot water.
The balancing issues for this project were easy to identify because there was a lack of installed balancing valves on all the loops. CircuitSolver® valves were chosen to help minimize the amount of individual balancing in the system.
Since CircuitSolver® is a thermostatic balancing valve, it automatically adjusts to temperature changes, making balancing an intricate design much more straightforward.
The team experienced significant time savings during installation by not needing a third-party balancer to balance the system. The contractor installed 20 CircuitSolver valves and turned on the system, and it automatically started to balance itself.
Texter said he didn’t hear from the contractor after the installation. It comes back to the balancing contractor and the extra effort they must put into starting the system. CircuitSolver® sped up the installation significantly by saving them the time typically set aside for balancing.
“CircuitSolver® has always been a leader in the industry,” Texter says. “The ease of balancing these valves far outweighs any benefit of a manual balancing valve.”
He emphasizes that the CircuitSolver® team facilitates easy purchases, specifications, installations, and technical support.
Comparing CircuitSolver® with manual balancing valves, Texter highlights that the intelligence integrated into CircuitSolver® allows the valve to balance itself automatically in response to system demands and temperatures. Texter concludes that CircuitSolver® is markedly superior in this regard.
CircuitSolver® can help you with any balancing needs; even if your project was installed with manual balancing valves, CircuitSolver® will eliminate those balancing issues with a retrofit installation. See the full CircuitSolver® line here.
Want to be featured in a case study using CircuitSolver? Contact us here!
Joe Sargent, Onsite Plumbing Superintendent of W.E. Bowers of Beltsville, Maryland, recently completed a project where he installed CircuitSolver balancing valves in the hot water recirculating system of a large e-commerce company’s headquarters in Arlington, Virginia. This new construction project began in June 2020 and consisted of two 22-story office buildings. The first phase of the project opened to the public earlier this year.
“I chose CircuitSolver valves because of the ease of installation and the lack of maintenance needed for this product,” Sargent explains. “We installed around 70-80 CSUAS.”
The site for the new e-commerce HQ2 in Arlington, Virginia.
The CircuitSolver® Union Assembly with Strainer (CSUAS) features a union with an optional check valve built into the body of the CircuitSolver, particulate filter, and isolation ball valves on either side to reduce the number of system components to be installed and minimize potential leak points.
“I like that they come fully assembled, so there’s not much that my guys or I have to do to install them in-line in the piping,” he says.
Sargent explains that the valves were installed quickly and balanced the system quickly. “Once the rough-in was done and all the equipment was energized, we could circulate hot water immediately,” he said. “They eliminate extra work, extra time, and extra walking around and coordination. I haven’t had any problems with them at all; it’s hard to mess up. Just look at the direction of the flow.”
Before using CircuitSolver balancing valves, he and his team would have to wait for the water balancers to go to every location and balance the circulating water. Now, they can skip that step of the process.
The new e-commerce site HQ2 in Arlington, Virginia.
About eight years ago, Sargent learned about CircuitSolver when he first saw them in a water piping submittal. He now recommends them due to their ease of installation, plus lack of maintenance.
“I have installed them on my last three projects in the past eight years. I would recommend CircuitSolver to anyone who wants to listen to me! They won’t be disappointed. Once they are installed, there will be no reason to go back to them for maintenance,” he notes. “CircuitSolver eliminates the amount of work you must do in the field.”
A three-story pharmaceutical laboratory in La Jolla, California, underwent a complete remodel in 2017. The rooftop HVAC unit was replaced, and humidification was required, which presented the need to cool the drainage water.
“The roof was constructed oddly. Due to where the drain had to terminate, we had minimal fall to work with,” said Ed Parisi, Plumbing Design Manager at ICS (Industrial Commercial Systems), the contractor on this project.
“I had to get on the roof of the building to see what conditions we had to deal with. It was tough logistically to get the slope from the unit to the receptor; we had about eighty feet to travel.” Parisi needed an eighth of an inch per lineal foot to complete the drainage and had about nine and a half inches of fall available.
“We had been using typical devices for cooling humidifier drain water. Some had a tank or odd configurations, but none would fit correctly.” Parisi notes. He needed a better solution.
Parisi was previously introduced to the CircuitSolver product line by Chrissy Hamm of Specification Sales in Southern California. When Parisi was investigating other drainage devices, she suggested the DTV (Drain Tempering Valve). This was Parisi‘s first time using a DTV from ThermOmegaTech. “I didn’t even know it was available!” he said.
“Because [the DTV] just slips into the bottom of the pipe, it made it easy to overcome the lack of fall. Previously, there had been no device for the condensate drain for the steam humidifier at this location. The DTV worked perfectly because it’s such a compact installation. The DTV fits into a tee with the sensor probe extending into the drain flow at the bottom of the drainpipe,” says Parisi.
“The compactness of the DTV makes it a good solution. The technology is more complex but a simpler installation,” said Hamm.
Parisi’s team installed three Drain Tempering Valves for this project. “We installed one DTV on the roof and one in the first-floor laboratory ceiling for a humidifier with limited fall. A DTV was also installed for the lab’s autoclave in their wash/wear room,” he said.
The whole renovation project took about a year. “It was very complex, with eleven different piping systems,” he explains. “The three DTVs worked well. The lab had no issues with drain water that would have been too hot for the drainage piping systems,” Parisi says.
Parisi was very fascinated by this Drain Tempering Valve. “It is one of those valves nobody else would appreciate without understanding the simplicity of this solution and installation,” Parisi explains. “…the DTV is our automatic solution for these systems.”
Compared to other options on the market, Parisi says ThermOmegaTech’s DTV is his favorite. “Their products are first class, extremely reliable, well-engineered, and well-manufactured.”
“I would recommend the DTV for the ease of installation and the lack of needing special conditions (like extra space) or other equipment. [You can] thread it into the drainpipe, connect the water supply, and it’s complete,” Parisi added. “The availability and convenience of getting the product from ThermOmegaTech are also well appreciated.”
Residential CircuitSolver Installation Case Study – The Austonian in Austin, TX
Located in the heart of Austin, TX, The Austonian is a premier luxury residence boasting 360° views, unparalleled amenities, and a Four Star rating from Austin Energy Green Building. Towering over downtown at 683 feet tall, The Austonian is the tallest residential tower west of the Mississippi River.
The Pain Point
Despite its laundry list of amenities, The Austonian’s managers were not satisfied with the hot water delivery time to the building’s units. In some cases, 2-3 minutes were needed for warm water to reach fixtures.
A team of engineers was assembled and tasked with finding a solution and improving hot water delivery times.
With more than 50 floors to retrofit, the CircuitSolver® was deemed the ideal and only solution to The Austonian’s domestic hot water system challenge.
The Solution
Hot water distribution lines had originally been placed in corridor ceilings and branched into residential units during construction. Certified plumbers installed CircuitSolver® in each unit’s ceiling near the hot water return line. Located behind false air vents for easy access, shut-off valves were placed on either side of the CircuitSolver® for ease of maintenance in the future.
A majority of the work done was in corridors and access to private residences had to be scheduled. Fortunately construction time in residences was minimized due to CircuitSolver’s® simple installation and set-up.
The Austonian
The Results
Residents are pleased with improved hot water delivery times following CircuitSolver® installation. Units with wait times of multiple minutes saw a dramatic reduction, and fixtures now reach proper temperature in 20-30 seconds. A reduction of water waste and the implementation of lower horsepower pumps has also resulted in significant utility cost savings.
This success story is one among many, and thousands of installations around the country benefit from implementing the CircuitSolver®.
For nearly a decade, CircuitSolver® has exceeded the standard for balancing domestic hot water systems. The thermostatic self-actuating balancing valve controls temperature and ensures hot water is delivered consistently to all fixtures without the need for manual balancing. The simple design combined with the unique technology of the valve has transformed the future of domestic hot water balancing.
To date, there are thousands of CircuitSolver® installed in buildings across the country with more being spec’d into projects every day. More and more contractors are realizing the convenience the valve creates by eliminating the need for time-consuming and expensive manual balancing labor and equipment.
ThermOmegaTech® interviewed a few contractors to hear about their experiences using CircuitSolver®. Below are the responses from three plumbing contractors: E.M. Duggan Inc, Pan-Pacific Mechanical, and Production Plus Plumbing Inc.
E.M. Duggan Inc. – Boston, Massachusetts
Project Overview
Founded in 1891, E.M. Duggan Inc. is a full mechanical contractor specializing in commercial plumbing, HVAC and sprinkler systems in and around Boston, Massachusetts. Stephen Thompson, who has been working for E.M. Duggan for 30+ years, talks about the recently completed Avalon North Station high-rise apartments, right next to the home of the Boston Celtics, and the installation of CircuitSolver®.
Installation
This newly constructed 38-story luxury apartment building with 537 units used CircuitSolver® to balance its domestic hot water system. The system was broken into three zones of water — low, medium, and high — and required roughly 100 Circuit Solvers.
Results
The contractor was pleased with how quickly the system was balanced. It usually takes two to three days to balance a system manually, but by using CircuitSolver®, this process was done instantly. This translated into huge savings in terms of time and effort that is usually devoted to the balancing process. There was no scaling or gumming up of the system either, which is sometimes an issue when using manual valves. They experienced no problems or call backs.
When asked how CircuitSolver® compares to other balancing valves, Thompson says, “It’s hard to compare to since there really isn’t anything else like it on the market.”
Pan-Pacific Mechanical – Los Angeles, California
Project Overview
For 60+ years, Pan-Pacific Mechanical has been a family-owned mechanical contractor in California. Richard Parker talks about the USC Village project at University Park Campus Los Angeles, and his experience with installing CircuitSolver®.
Installation
This construction project consisted of five buildings — five stories, at 750,000 square feet a piece. Each building required 110 Circuit Solvers totaling 600 valves for the whole project.
Results
Normally it takes a long time to balance a system. A project this size would take three or four plumbers per building at least two weeks to get the system perfectly balanced. With CircuitSolver®, the contractor was able to start up the system, and it was balanced automatically.
This saved them both time and money, plus made the whole process easier. They have had to make zero adjustments and haven’t had any clogging issues that can be a problem when using other valves. Since CircuitSolver® automatically adjusts to the changing water temperatures, the system doesn’t becomes unbalanced and hot water will be at the branch when you need it, so there won’t be any long wait times.
Berks Center for Digestive Health 1011 Reed Ave. Wyomissing, PA The Berks Center for Digestive Health is a full-service gastroenterology care center, housing offices for multiple practices and outpatient procedural rooms. The new tenant had the structure completely gutted and retrofitted for the purposes of a medical facility.
The Opportunity
Quickly delivered hot water is a necessity in a medical facility. After a procedure or exam, doctors and physicians do not want to wait for water to get warm to wash. Instant hot water is not only a comfort issue but also a sanitation one. Engineers were tasked with designing a completely new domestic hot water system that could deliver hot water rapidly and efficiently.
The Installation
Two centrally located “extra-high efficiency” water heaters and a ¼ HP circulation pump supply the three wings of the building with hot water. Circuit Solver is placed above the ceilings at the end of each branch, where the line returns to the main loop. More than 60 Circuit Solvers are installed to ensure efficient hot water delivery with minimal corrosion/ erosion of pipes. Circuit Solver was installed using a Pro-press or by sweating, where appropriate. From the preparation of fittings to the end of installation, each valve took on average 2 minutes to put in place.
The Result
The system efficiently delivers hot water to over 70 fixtures, including showers, sinks, safety showers, and mop basins. Since the system did not need to be balanced, the final commissioning date could be moved earlier.
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The CircuitSolver team kicked off 2024 with the AHR Expo in Chicago in January, then attended the CMPX 2024 Expo in March at the Metro Toronto Convention Centre.
The CircuitSolver team kicked off 2024 with the AHR Expo in Chicago in January, then attended the CMPX 2024 Expo in March at the Metro Toronto Convention Centre.
The two-story building was new, but the balancing valves were installed incorrectly, and Texter’s team had to retrofit the valves.
Pan-Pacific Mechanical – Los Angeles, California