Meets New US Department of Energy Regulations with Enhanced Boiler Efficiencies Hydronic comfort heating leader Weil-McLain® has announced the availability of its 2023 Department of Energy (DOE)-compliant commercial cast iron product portfolio with enhanced boiler efficiencies. The upgraded designs of the LGB Steam/Water Series 3 and 88 Water Series 3 boiler product lines include exciting new features that go beyond Read more
Product Spotlight
Meets New US Department of Energy Regulations with Enhanced Boiler Efficiencies
Hydronic comfort heating leader Weil-McLain® has announced the availability of its 2023 Department of Energy (DOE)-compliant commercial cast iron product portfolio with enhanced boiler efficiencies. The upgraded designs of the LGB Steam/Water Series 3 and 88 Water Series 3 boiler product lines include exciting new features that go beyond just regulatory compliance and pave the way for the next generation of industry-leading performance, reliability and service life.
DOE regulation 431.87 states that commercial boilers manufactured after January 9, 2023, including knockdown, assembled block and complete package configurations, must meet higher minimum efficiency standards. The LGB family meets those requirements with enhanced thermal efficiencies up to 84% and combustion efficiencies up to 81%. Additionally, the 88 product family is 2023 DOE-compliant with thermal efficiencies up to 87% and combustion efficiencies up to 88%.
“Weil-McLain is proud to lead the industry in meeting the minimum higher efficiency requirements as the first to offer its complete DOE-compliant portfolio to market” said John Miller, commercial boiler product manager with Weil-McLain. “Increasing the efficiency of the LGB and 88 Water families results in lower fuel consumption and operating costs while providing reliable and trouble-free operation for property owners and facility managers.”
Ideal for light commercial applications such as multi-family, municipal, elementary and higher education, religious and institutional settings, the LGB is Weil-McLain’s highest efficiency commercial cast iron atmospheric gas boiler and is available in steam and water heating designs ranging from 350-2470 MBH. Tested for 80 psi working pressure, the boiler includes factory-assembled bases and natural draft burners for quick and easy installation and features an improved plug-and-play wiring approach, easy start-up programming prompts and an LCD backlit digital display. An exhaust gas draft inducer reduces overhead height requirements and enables a compact boiler installation, allowing for more piping and venting headroom.
The 88 Series family offers a performance range of 960-5845 MBH and is suited for many of the same commercial applications as the LGB line. Available in steam or water boiler configurations with gas, oil and gas-oil fuel options from a broad range of power burner vendors, standard features include a combination pressure and temperature gauge, HXT-bars for optimized heat transfer, low-water cutoff, 30 psi working pressure and observation ports at the front and back for quick inspection without having to disrupt heating system operation.
“In addition to these updates, customers can also anticipate a DOE-compliant 94 Steam Series 4 boiler model targeted for a mid-year 2023 production launch”, added Miller.
To learn more about the DOE-compliant LGB and 88 Water boiler lines, visit www.weil-mclain.com
Building owners want to continue reducing operating costs and carbon footprint, switching to more efficient equipment. Combining the Xylem Smart Motor family with the industry proven e-90 pump series provides customers with a proven solution for HVAC applications that offers pump, motor and variable speed drive in an all-in-one product. The e-90E is a versatile Read more
Building owners want to continue reducing operating costs and carbon footprint, switching to more efficient equipment. Combining the Xylem Smart Motor family with the industry proven e-90 pump series provides customers with a proven solution for HVAC applications that offers pump, motor and variable speed drive in an all-in-one product. The e-90E is a versatile close-coupled in-line pump designed for heating and cooling applications. Installed in either horizontal or vertical applications, the robust mechanical seal lowers maintenance costs and increases the life of the pump. The scope includes 12 combinations of high RPM e-90 models combined with the Xylem Smart Motor ranging up to 3HP.
NIBCO INC. expands its BenchPressG® carbon steel fittings line to include 2″ sizes to its existing product assortment, bringing press technology to fuel and gas carbon steel pipe applications. Allowing for fast and economical installation of residential, commercial and industrial carbon steel piping systems, BenchPressG press technology gives users consistent joint integrity and a professional Read more
NIBCO INC. expands its BenchPressG® carbon steel fittings line to include 2″ sizes to its existing product assortment, bringing press technology to fuel and gas carbon steel pipe applications.
Allowing for fast and economical installation of residential, commercial and industrial carbon steel piping systems, BenchPressG press technology gives users consistent joint integrity and a professional appearance. Since it requires no threading equipment and lubricants, it offers easier, cleaner and faster installation.
Available in 1/2″ to 2″ sizes, the fittings provide a safer installation and eliminate the materials required for threading. The BenchPressG fittings feature a yellow HNBR (hydrogenated nitrile butadiene rubber) seal that provides a permanent leak-proof connection to support a wide range of fuel and gas applications.
For more information, visit https://www.nibco.com/benchpressg/
Building owners want to continue reducing operating costs and carbon footprint, switching to more efficient equipment. Combining the Xylem Smart Motor family with the industry proven e-90 pump series provides customers with a proven solution for HVAC applications that offers pump, motor and variable speed drive in an all-in-one product. The e-90E is a versatile Read more
Building owners want to continue reducing operating costs and carbon footprint, switching to more efficient equipment. Combining the Xylem Smart Motor family with the industry proven e-90 pump series provides customers with a proven solution for HVAC applications that offers pump, motor and variable speed drive in an all-in-one product. The e-90E is a versatile close-coupled in-line pump designed for heating and cooling applications. Installed in either horizontal or vertical applications, the robust mechanical seal lowers maintenance costs and increases the life of the pump. The scope includes 12 combinations of high RPM e-90 models combined with the Xylem Smart Motor ranging up to 3HP.
Rheem®, a leading global manufacturer of water heating and HVACR products, has introduced the all-new Endeavor™ Line of Gas Furnaces, Air Handlers, Split and Packaged Air Conditioners, Split and Packaged Heat Pumps and Packaged Gas Electric units. This new line is fully compliant with the new 2023 Department of Energy regulations. Rheem’s goal is to Read more
Rheem®, a leading global manufacturer of water heating and HVACR products, has introduced the all-new Endeavor™ Line of Gas Furnaces, Air Handlers, Split and Packaged Air Conditioners, Split and Packaged Heat Pumps and Packaged Gas Electric units. This new line is fully compliant with the new 2023 Department of Energy regulations.
Rheem’s goal is to increase energy efficiency and reduce emissions, an effort that continues to drive change in the HVAC industry. In support of these efforts, the Department of Energy is also introducing significant regulation changes in energy efficiency criteria and ratings for both residential and commercial equipment in 2023. Rheem has fully embraced these new regulations as an opportunity to innovate new technologies to create an even better product line for contractors and homeowners.
“At Rheem, we knew had to meet the new DOE efficiency standards, but we insisted on also exceeding our customers’ expectations,” said Jeff Goss, Director of Product Management at Rheem. “The Rheem Endeavor Line includes top-of-the-line efficient products with useful features like Bluetooth® capabilities, industry-leading warranties and performance you can count on day after day, year after year.”
Rheem leveraged this opportunity to reimagine its product line, designing for it to be even smarter and more compact to ensure the line is the company’s most energy-efficient, reliable and sustainable offering ever. Rheem is also vigilant about the additional regulation changes coming in 2025 and is working to ensure the Endeavor line is ready to meet those standards by designing a line that works with both waves of regulation changes.
The Rheem Endeavor Line includes the following products:
Gas Furnaces
Available in a range of high efficiencies that work for a range of customers, every Rheem Endeavor Gas Furnace is designed to deliver comfort and optimal savings, allowing for lower utility bills.
- Peace of Mind: Including one of the top industry warranties with up to 10 Year Limited Parts + up to Limited Lifetime Heat Exchanger + up to 10-Year Conditional Unit Replacement.
- Energy Efficient: Featuring higher AFUE ratings and increased energy savings, many Endeavor models carry an ENERGY STAR®certification and apply for utility service rebates.
- Smart Controls: Endeavor gas furnaces offer the latest in sensor technology and the EcoNet monitoring system is on more models, allowing on-the-go control and receipt of system alerts by the homeowner via the EcoNet® Smart Thermostat and EcoNet App.
- Quiet Comfort: Designed with sound-dampening features such as insulated cabinets, solid bottoms and innovative airflow technologies.
- Smart Features: Built-in Bluetooth connectivity makes it faster and easier for the contractor to install and service on select Classic® and Classic Plus®Series systems using Rheem’s Contractor App.
Air Conditioners
With the Rheem Endeavor Line of Air Conditioners, every model is designed to deliver high efficiency and dependable energy savings.
- Peace of Mind: Includes leading industry warranties with up to 10 Year Parts + up to 10 Year Conditional Unit Replacement.
- Curb Appeal and Quiet Operation: Designed with curb appeal in mind, along with integrated sound-dampening features such as refrigerant tubing and fan blade design, the composite base pan, compressor sound blankets and innovative compressor and drive technologies.
- Energy Efficiency: Provides increased energy savings month after month with higher efficiency with SEER2 and EER2 ratings. Also features, a 7mm condenser coil to reduce refrigerant requirements by up to 15%, in line with Rheem’s sustainability mission.
- Ultimate in Comfort: Providing the ultimate comfort including inverter-driven, variable speed, scroll or twin rotary compressor technology and cooling operations that allow Rheem’s Endeavor line Prestige® and Classic Plus®Series air conditioners to continuously meet customer’s ever-changing cooling needs.
- Smart Features: Built-in Bluetooth connectivity makes it faster and easier for the contractor to install and service Prestige® and Classic Plus®Series systems using Rheem’s Contractor App.
Heat Pumps
A versatile solution for every home, Rheem Endeavor Line of Heat Pumps features super-efficient technology and outstanding durability.
- Peace of Mind: Includes one of the best warranties in the industry with up to 10 Year Parts + up to 10 Year Conditional Unit Replacement.
- Energy Efficient: Provides more energy savings with higher SEER2, EER2 and HSPF2 ratings due to the higher efficiency of Rheem’s heat pump. With households generating 72% of greenhouse gas emissions, switching to a heat pump can make a big difference for the environment.
- Curb Appeal and Environmental-Friendly: Features built-in curb appeal and a 7mm condenser coil to reduce refrigerant requirements by up to 15%, in line with Rheem’s sustainability mission.
- Quiet Operation: Designed with sound-dampening features such as refrigerant tubing and fan blade design, the composite base pan, compressor sound blankets and innovative compressor and drive technologies.
- Ultimate in Comfort: Inverter-driven, variable speed, scroll or twin rotary compressor technology features cooling and heating operations that allow Rheem’s Endeavor Line Prestige®and Classic Plus® Series heat pumps to continuously meet the customer’s ever-changing heating and cooling needs.
- Smart Features: Built-in Bluetooth connectivity makes it faster and easier for the contractor to install and service Prestige® and Classic Plus®Series systems using Rheem’s Contractor App.
Air Handlers
Designed with comfort in mind, the Rheem Endeavor Line of Air Handlers offers high energy efficiency, dependably quiet operation and reduced energy bills.
- Peace of Mind: Covered with one of the best warranties in the industry with up to 10 Year Limited Parts.
- Optimal Comfort: Using variable speed motor technology that allows for modulating (between 40% and 100% of capacity), three-stage (high, medium, low) or two-stage (high, low) heating and cooling operation, ensures a steady stream of just-right airflow to maintain the customer’s comfort level preference while providing superior humidity control.
- Smart Controls: Features the latest in sensor technology and the EcoNet monitoring system are on more models allowing on-the-go control and receipt of system alerts by the homeowner via the EcoNet Smart Thermostat and EcoNet App.
- Quiet Comfort: Air handlers sound levels range from quietest to quiet with insulated air handler cabinets and truly variable speed airflow technology.
- Smart Features: Built-in Bluetooth connectivity makes it faster and easier for the contractor to install and service Prestige® and Classic Plus®Series systems using Rheem’s Contractor App.
Packaged Air Systems
Save valuable space and relax in dependable comfort with the Rheem Endeavor Line of Packaged Air Conditioners, Packaged Heat Pumps, Packaged Dual Fuel and Packaged Gas Electric Units.
- Peace of Mind: Covered by one of the best warranties in the industry with up to 10 years Conditional Parts + Limited Lifetime Stainless Steel Heat Exchanger (Residential Applications).
- Energy Efficient: With a higher SEER2, EER2 and HSPF2 rating, the higher the efficiency of the packaged system the more energy savings month after month.
- Smart Controls: New models launching in 2023 will feature the latest in sensor technology and the EcoNet monitoring system on select Classic Plus®Series models allow on-the-go control and receipt of system alerts by the homeowner via the EcoNet Smart Thermostat and EcoNet App.
- Smart Features: New models launching in 2023 will feature built-in Bluetooth connectivity makes it faster and easier for the contractor to install and service select Classic Plus®Series systems using Rheem’s Contractor App.
Please check with your distributor for lead times and distribution timelines. To learn more, visit Rheem.com/HVACKnowZone and Rheem.com/Endeavor.