Products

Check out our boiler room tips, case studies and resources to maintain your boiler equipment for optimum efficiency, reliability and safety.

September 7, 2023

Oilon Industrial Heat Pumps

Energy-​efficient industrial heat pumps are a tangible solution for reducing emissions. Besides traditional HFC refrigerants, we offer HFO refrigerants with an extremely low or near-​zero global […]
December 8, 2021

P-K Duration III™

Recovery Rates (40 Deg F – 140 Deg F) – 0-85 GPM Domestic Water Demand Fully packaged water to water plate and frame heat exchanger system […]
December 8, 2021

P-K Hidra™

800 and 1000 MBTU Input Natural Gas Fired 128 Gallon Storage Instantaneous condensing hot water heater with HLW stamp Duplex alloy stainless steel storage tank
August 12, 2019

P-K MACH ‘n Roll™

Size Range: 300-1050 MBTU Entire package fits in the boiler footprint Domestic water loop is isolated from the boiler loop Precise temperature regulation with no mixing […]
August 12, 2019

P-K MACH®

Size Range: 300-4000 MBTU Equipped with the latest touch-screen technology, the NURO™ Touch-Screen Control All-purpose boiler suitable for condensing and non-condensing systems Revolutionary new, fully independent […]
December 8, 2021

P-K Modu-Fire Forced Draft W Series™

Size Range: 750-2000 208-240V/1ph/60HZ Copper finned tube heat exchanger 5:1 turndown can track varying loads Glass lined heads and nickel plated tube sheets Eliminates short cycling […]
August 12, 2019

P-K MODU-FIRE® Forced Draft Non-Condensing Boilers

Size Range: 750-3000 MBTU Small, modular configuration, big output Smooth 5:1 turndown can track varying loads down to 20% of rated capacity Dynamic air density compensation […]
August 12, 2019

P-K NURO® Touch-Screen Control System

Interactive 7” Touch Screen interface or USB mouse/keyboard Set-Up Wizard to walk you through the operational set up parameters Flame safeguard device Lead/lag cascade control w/outdoor […]
December 8, 2021

P-K SOLIS®

Size Range: 1500-3000 MBTU Up to 96% thermal efficiency 304 Stainless Steel Firetube Design Full Modulation burner with up to 10:1 turndown Ultra-Low NOx Emissions Removable […]
December 8, 2021

P-K Sonic SCD Series™

Size Range: 650-1000 Up to 7:1 turndown Certified up to 97% efficiency Stainless steel alloys resist corrosive condensation
August 12, 2019

P-K SONIC®

Size Range: 650-4000 MBTU Unique stainless alloys resist corrosive condensation Patented DUET™ Technology Up to 60% smaller than the leading competition Reliable, easy to use NURO® […]
December 8, 2021

P-K STORM®

Size Range: 650-6000 MBTU Natural Gas fired Up to 97% thermal efficiency 316L Stainless Steel Watertube Design Full Modulation burner with up to 10:1 turndown Cabinet […]
December 8, 2021

P-K Thermific Velox W Series™

Size Range: 750-2000 120V/1ph/60HZ Vertical burner/heat exchanger design Copper finned tube heat exchanger Natural Gas or Liquid Propan
August 12, 2019

P-K THERMIFIC VELOX™ Non-Condensing Boilers

Size Range: 750-2000 MBTU Completely packaged design Compact/modular design allows multiple units to be installed in tandem Vertical burner/heat exchanger design Unique integral finned copper water […]
August 12, 2019

P-K THERMIFIC® W Series Direct Water Heaters

Size Range: 700-2000 MBTU Optional storage tank can complete the package Compact/modular design allows multiple units to be installed in tandem Vertical burner/heat exchanger design Unique […]
August 12, 2019

Packaged Water System Controls

Monitor and manage all water-related touch points, including pumps and levels. Steam applications Lead-lag or one-pump-per-boiler control Variable speed drive or on-off pump control Maintains water […]
March 19, 2025

PEX Tubing Systems

Hydronic and Radiant Heating/Cooling Systems: REHAU PEXa pipe is designed for efficient heat transfer in these systems.  Pre-Insulated Piping: INSULPEX, REHAU’s pre-insulated PEXa piping, is ideal for buried […]
March 19, 2025

Plate and Frame Heat Exchangers

Applications: Central HVAC and ancillary cooling, District energy systems, Semiconductor and battery, manufacturing plants, Data center cooling, Water isolation exchangers (geothermal, waste heat recovery, solar), Process cooling, Domestic water systems, Pool and spa […]
March 20, 2025

Polypro Venting

Applications: Venting for water heaters, condensing boilers, and warm air furnaces Eco-Friendly: 100% recyclable, non-toxic, and free of carcinogens, chlorides, or heavy metals Safety: Does not […]
March 21, 2025

Pressure Booster

Performance: Up to 2250 USgpm (510 m3/hr) flow; up to 370 psi (22 bar) pressure Power range: Up to 300 hp (up to 225 kW) Applications: […]
March 21, 2025

Pressure Boosting System

Booster systems, also known as water pressure boosting packages, are essential for ensuring steady performance in water supply, pressure boosting, agriculture, washing and sprinkling systems, cooling […]
August 12, 2019

Pump Sets

Pump sets or transfer sets are used to move oil from a large main storage tank to a point of use.  Pump sets are found with […]
March 21, 2025

Radiant & Snowmelt Piping

Snow and ice melting (SIM) systems eliminate snow and ice build-up. increasing the safety of surfaces where people walk and drive. In a SIM system, a warm […]
August 12, 2019

Raypak ASME Buffer Tanks

Sizes: 40 to 139 gal. Vertical and Horizontal 125 psi max 250F max

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