Fabricated Systems Solutions

Fabricated Systems Solutions

Simple skidded package designs include condensing, non-condensing boilers, hybrid systems, and standard accessories and components, like pumps, valves, fittings, variable frequency valves, and more.

The modular system designs allow the integration of a variety of manufacturers and provide customers the flexibility to meet performance needs and applications requirements. All fabricated system packages are designed to benefit both, the mechanical contractor, as well as the end user, by simplifying the installation while maximizing efficiency and reliability.

*Patterson-Kelley’s full range of products are available through both of our partners, Envirosep and Epsilon. 
General Documents

Rep LocatorProduct News

Optional Design Components

  • Non-condensing or Hybrid boiler designs
  • Stainless steel or Copper headers
  • Variable frequency drives (VFD) ranging from 5 to 40 HP
  • Control panel & instrumentation (BACnet MSTP)
  • 2” to 8” Air separator- ASME tangential or In-line
  • Expansion tank – ASME, with bladder from 6 to 211 gallons
  • Chemical shot feeder from 2 to 12 gallons
  • Water storage tanks from 100 to 400 gallons
  • Specific performance criteria (upon request)

NURO® Touch-Screen Control System

Connect to your system, anytime from anywhere with NURO® Connect

Patterson-Kelley boilers are equipped with the most intuitive interface in the industry, the NURO® Touch-Screen Control. With the NURO® Connect app, users can monitor their boiler system through a smartphone or tablet from anywhere, at any time


  • Condensing boilers
  • Circulator, vertical in-line or end suction pumps
  • Single point power
  • Common supply and return header
  • Pre-piped and pressure tested gas piping
  • 1/4” diamond plate decking
  • H.S.S. base frame
  • Lifting Lugs
  • System capacity range from 300 to 16,000 MBH
  • System flow rates range from 60 to 1,600 GPM
  • Includes 1, 2, 3 or 4 boilers
  • System ∆T designs with 30 or 40 °F
  • Pump motor power ranges from 5 to 40 HP
  • Liquid temperature range from 55 to 240 °F
  • System operation pressure range from 10 to 150 PSI


  • Integration of controls guarantee peak efficiency performance
  • Reduces engineering costs
  • Simplifies site coordination and installation
  • Systems are customizable