KN Series by Advanced Thermal Hydronics are the only high efficiency, cast iron boilers available for the commercial marketplace that combine the efficiency of condensing, gas-fired technology with the strength, durability, and heat retention of cast iron construction. From raw materials to the state-of-the-art digital control system, the complete line of KN-Series products is proudly manufactured at the ATH facility in Boyertown, Pennsylvania. Utilizing decades of foundry and manufacturing expertise, KN-Series boilers are cast, machined, wired, and assembled to the tightest standards possible resulting in a finished product that is all-American in terms of innovation, reliability and craftsmanship.
ATH - KN20
The KN-Series uses the durability and heat retention capabilities of cast-iron heat exchangers with state-of-the-art air/fuel delivery systems. Every KN-Series boiler is integrated with Heatnet 3.0 - an innovative, digital Boiler Management System that provides consistency and feedback through digital communication.
ATH-KN20PL
The engineers at Mestek have taken the KN-Series and raised the bar even further with the KN-Series Plus. The KN-Series Plus incorporates all of the class leading features of the KN-Series with increased efficiencies.
RBI offers one of the most complete lines of boilers and water heaters available today. Known for its high quality, and a wide array of options for maximum application flexibility, RBI provides today’s engineers with packaged solutions to fit virtually every specification. Models are available to fit any commercial application, from non-condensing to full condensing in an exceedingly wide range of 100,000 to 6,000,000 BTU/h. All of RBI’s ultra-high-efficiency equipment uses a sophisticated but easy-to-use HeatNet control platform capable of communicating with up to 16 units. HeatNet can communicate with all building management systems across the various protocols used today.
Torus
Torus boilers and water heaters bring next level performance in a small compact footprint to today's applications. The RBI tradition of high quality, performance equipment in a user-friendly design continues with Torus. Incorporating all industry-proven components including HeatNet 3.0 touchscreen cascade control and our Tru-Flow fuel/air coupling system and capacities to 4000 MBH Torus has the solution for all commercial installations.
Flexcore
FlexCore Symmetrical Firetube boilers bring hydronic heating products to unprecedented levels of operation efficiency. FlexCore was designed, developed and engineered by the experts at RBI. Engineered for performance and longevity, FlexCore utilizes a perfectly temperature-balanced heat exchanger that provides not only the highest efficiencies but also a durability beyond that of any competitive firetube boiler on the market.
Futera III
The gas-fired Futera III brings the field-proven performance of Futera Series boilers and water heaters to even higher levels of efficiency and reliability. Featuring full modulation with 4:1 turndown, the Futera III supplies the precise amount of heat necessary to maintain desired building temperature by matching heating demand without over-firing and wasting energy.
Futera XLF
The Futera XLF is designed with 5-to-1 turndown, up to 88% efficiency, and backed by RBI reliability and ease of service. Those are just a few of the ways we are helping you solve today's commercial design challenges. And having double the power in the same compact dimensions - width, depth, and height- doesn't hurt either.
LCD Dominator
The LCD Dominator Series from RBI offers competitively-priced indoor/outdoor units that meet low NOx requirements, while maintaining superior performance and serviceability. The LCD provides dependable performance in rugged environments and process applications, with a wide 400-2300 MBH range. At the heart of the unit is a sealed combustion chamber that provides the flexibility of using outside air or mechanical room air for combustion. Priced in line with the atmospheric category heaters, the LCD features smaller vent sizes, resulting in a lower total installation cost.
Futera Fusion (Fusion XLF)
The gas-fired Futera Fusion Series brings the field-proven performance of RBI boilers and water heaters to the ultimate levels of efficiency and reliability. Fusion's innovative design makes it the ideal choice for applications with low operating, return or make-up water temperatures. Unlike most condensing products on the market today which publish the highest efficiencies at the lowest inputs, the Fusion Series can attain efficiencies as high as 99% at full input!
Smith 19HE Series boilers are ideal for light commercial hot water or steam heating systems. Sharing all the features of its larger cousin 28A series commercial boilers, ten different sizes are available ranging from 308 MBH to 1750 MBH with high efficiencies.
19HE Series
Smith 19HE Series cast iron, pressurized, wet-base boiler/burner units are ideal for light commercial water or steam heating system utilizing No. 2 fuel oil, natural gas, or combination gas/oil. Ten different sizes are available, ranging from 308 MBH to 1750 MBH. series 19HE boilers are available in three ways - knocked down, assembled sections or completely packaged units. All sections are tested and approved for 80psi working pressure as standard equipment.
Raytherm® Atmospheric Boilers & Water Heaters
Design simplicity, quality materials, and meticulous craftsmanship have earned Raypak a rock-solid reputation for reliability. While others busily design cost out of their products, Raypak has continued to engineer dependability in.
The XVers L
The XVers L, Raypak’s newest hydronic boiler is built to automatically assess the temperature and adjust to make sure your environment is controlled and comfortable. It is engineered for performance, efficiency and with Raymote access, it allows...
XVers Condensing
The XVers vertical fire-tube modulating condensing stainless steel boiler, in sizes 855 to 3000 MBTU. The XVers boiler is now available with the HO2T system. It features built-in, automatic system protection that extends the life of your XVers by...
XFIIRE Hydronic
XFIIRE is built with stainless steel water-tube construction versatile design and adaptive controls on an intuitive VERSA IC touchscreen display. The XFIIRE is engineered for performance, efficiency and with Raymote access to keep you connected and...
XFyre (Condensing)
94% Thermal Efficiency at Full Fire, up to 99% part load
3 models – 300,000, 500,000 and 850,000 BTUH
Raypak is proud to introduce the all new XFyre Modulating, Condensing Boiler. Indoor and Outdoor construction is standard.
XTherm (Condensing)
96% Efficiency (Cat.IV) Hydronic Boiler
97% Efficiency (Cat. IV) Domestic Hot Water UP to 99% part load
3 models – 1,000,000, 1,500,000 and 2,000,000 BTUH
Time-honored technologies unite with cutting edge advancements in Raypak's XTherm modulating vertical heater.
Hi Delta
84% Standard Boilers
85% Standard Water Heaters
18 models from 120,000 to 2,340,000 BTUH
Copper fin tube style boiler for domestic hot water and Hydronic heating applications. This budget-friendly model has flexible designs with many options including dual fuel gas train (Nat. /LP), stackable, cold water start / cold water run solutions and many control configurations.
Delta Limited
84% Standard Boilers
85% Standard Water Heaters
12 models from 399,000 to 2,340,000
Copper fin tube style boiler for domestic hot water and Hydronic heating applications. This model is a cost effective solution.
MVB
Up to 85% Efficiency (Cat. I)
Up to 88.4% Efficiency (Cat. IV)
12 models from 500,000 to 2,000,000 BTUH
Modulating copper fin tube style boiler with the smallest installed footprint of any vertical boiler. CSA certified from 84% to 88% efficiency, highest for a non-condensing boiler.
Performance Engineering Group is a leading provider of Boilers, Water Heater and HVAC equipment utilized in commercial and industrial facilities. Our solutions can be found around town, including Cranbrook Schools, The Mall at Partridge Creek and Kirk in the Hills. Our team has extensive experience with helping commercial clients identify solutions to maximize energy savings and ensure the property is set up to meet future needs. Our service department is available 24 hours a day, seven days a week to assist with your service needs.