Complete Boiler Systems

Complete Boiler Systems

Complete Boiler Systems is the premier manufacturer’s representative for commercial/industrial boi

Operating as usual


The AHR show in Vegas is a wrap! CBS is very proud to have been presented at this year's Power Flame sales meeting, with the Bob Rizza Sales Award for outstanding sales achievement in 2021.

It is an honor to receive any sales award, but this one in particular is extra special, with it being named after our good buddy Bob Rizza, who is deeply missed, but never forgotten.

Congratulations to all at CBS and a special thank you to our long time partner Power Flame Incorporated.
#completeboiler #powerflame #burners

Timeline photos 03/11/2021

Don’t let supply chain disruptions delay your project.

We understand the challenges in getting equipment to the jobsite on time. RBI is here to help with a 2-3 week lead time on our copper fin and stainless steel boilers and water heaters.

RBI offers the most complete and versatile line of boilers and water heaters available to the commercial boiler market. As the leading manufacturer for hydronic heating system applications, we offer models sized to meet today’s toughest commercial challenges, all engineered to surpass the highest standards in design and manufacturing.

Contact your local representative today:

Timeline photos 03/11/2021

Timeline photos

Our 2022 first quarter training registration is now open!
To view the full schedule and register visit:

#PowerFlame #FactoryTrained #burners #boilers #controlsystems #OneASTEC


CBS is proud to celebrate 25 years of representation for RBI, as one of their longest tenured rep firms. RBI's recent product release, the Torus Series of condensing boilers and water heaters, is just another reason why RBI, with all of their offerings, have become the innovative leader in the condensing boiler market.
The Torus Series condensing watertube boilers and water heaters are available in sizes from 1,250 MBH to 4,000 MBH, with AHRI efficiencies up to 98% efficiency. This unit includes 10:1 turndown and the ever so popular HeatNet 3.0 integrated boiler plant management system, for total boiler plant modulation that precisley matches load demand for optimum efficiency. The RBI Torus family is approved for multiple venting arrangements for Category II or IV, and can be vented utilizing stainless steel, PVC, CPVC, and polypropylene.
Let us know if we can assist you in equipment selection when designing your next boiler project!
#completeboiler #rbiboiler #rbi #mestek #condensingboiler

Timeline photos 20/10/2021

Timeline photos

A steady flow of Cmax, UCM, and EVO burners moving through B Cell. Contact us for your next boiler room upgrade!

#PowerFlame #burners #boilers #controlsystems #OneASTEC

Photos from Complete Boiler Systems's post 06/07/2021

Another five Hurst Boilers flying high, to be rigged into place at Harbor Hospital in Baltimore, MD. These Hurst VIX Series, 150 HP, high pressure steam boilers are to be added to the three units already installed last year for a total of eight boilers. They are packaged with Power Flame C5-GO-30HTD burners, with 10:1 turndown, Siemens LMV5 linkageless control systems, and Siemens Master Panel. Thanks to our partner PCI for another wonderful project. #HurstBoiler #siemenslmv #PCI #PowerFlame

Timeline photos 29/06/2021

Timeline photos

New! Virtuoso₂ High Turndown System. Check out our website for more information

Photos from Complete Boiler Systems's post 23/06/2021

Out with the "old" and and in with the "new" at this Baltimore City School, with the RBI Flexcore stainless steel firetube condensing boilers, ultra high efficiencies at 96.8%, and an impressive installation by PCI!

Photos from Complete Boiler Systems's post 08/05/2021

A special thanks to our partners and friends at Hurst Boiler for hosting our group from CBS! Always great to visit such a first class manufacturing facility coupled with superb southern hospitality!


Looking forward to visiting our friends soon at Hurst Boiler! #hurstboiler #boilerlife

Timeline photos 15/04/2021

Check your calendar to attend one of Power Flame’s upcoming technical hands on training classes. You can register with CBS or by completing the registration online at The classes are hands on service training for the beginner burner technician on basic combustion principles and standard linkage burners, all the way up to advanced technical training on the larger CMAX burners, with parallel positioning systems. Classes are held at their state of the art manufacturing facility in Parsons, KS. where you’ll also be able to tour the plant. We are very proud to represent a burner manufacturer, so dedicated in providing the best service schools in the country, second to none!
#completboilersystems #powerflame #scccombustion

Congratulations to the second Graduating Class of the Advanced Cmax & Director SCS Training!
Next advanced class coming up in October. Register now:

#PowerFlame #FactoryTrained #Cmax #DirectorSCS #Astec #OneASTEC

Photos from Complete Boiler Systems's post 08/04/2021

Great to be back to in person training!

A special thanks to Mark Waszczak with SCC Combustion for conducting service training on the Siemens LMV Linkageless Burner Management Systems! #scccombustion #lmv52

Timeline photos 01/04/2021

Timeline photos

RBI releases a NEW Inverter Air-to-Water Heat Pump!

Perfect for light commercial and commercial applications, our air-to-water heat pump encompasses all of today’s hydronic equipment innovations. For more information:

Timeline photos 26/03/2021

Timeline photos

Congratulations to Power Flame's 2020 Top 10 Representatives who were recently announced during our Virtual Rep Meeting:
1. Applied Technologies of NY, Inc.
2. California Boiler
3. Barr Mechanical Sales
4. Complete Boiler Systems
5. Trojan Energy Systems, Inc.
6. Houghtaling Associates Inc.
7. Bradley-Sciocchetti Inc
8. W.C. Rouse & Son
9. The Wilkinson Companies
10. Commercial Heating Supply (Division of Torrco)

Thank you to all #PowerFlame's Rep companies for your hard work! We really appreciate you.

#burners #boilers #controlsystems #Astec #OneASTEC


Come in and have a look


Looking for a quick but detailed overview of our RBI high efficiency Flexcore firetube boiler and Torus watertube boiler / water heater?

Register for our upcoming training webinar on Thursday, February 4th at 2:00pm eastern standard time.

Can't make it? Register anyways and we'll send you the recording!

Register here:


Complete Boiler Systems

Complete Boiler Systems updated their phone number. 25/11/2020

Complete Boiler Systems updated their phone number.

Complete Boiler Systems updated their phone number.


Keeping the heat on with Smith and Power Flame, another quality installation at a detention center in St. Mary’s County MD.


Complete Boiler Systems; Amero Foods MFG Corp Pastry Star


Hurst Boiler's Flying High in the Air


Opening Hours

Monday 09:00 - 17:00
Tuesday 09:00 - 17:00
Wednesday 09:00 - 17:00
Thursday 09:00 - 17:00
Friday 09:00 - 17:00