P-K STORM® Condensing Boilers

Patterson-Kelley continues to transform the commercial boiler industry by offering the highest quality, most efficient, condensing products available. Our newest stainless-steel condensing boiler is designed for maximized comfort during those long cold winter days, without sacrificing savings.

Built to transform the commercial boiler market, this top-of-the-line, highly efficient condensing boiler is designed to provide long-term savings in energy costs. The P-K STORM® is AHRI Certified at 97.1% thermal efficiency with 10:1 mechanical turndown capabilities.

Features:

650-8000 MBTU
Up to 97% thermal efficiency
316L Stainless steel coil ensures maximum corrosive resistance and durability
Full modulation burner with up to 10:1 mechanical turndown
Cabinet and heat exchanger design reduce repair and maintenance costs
Outdoor Capabilities
Variable speed combustion air blower
Certified at 3.5 inch Water Column minimum gas pressure
Low pressure drops across the unit
The compartmentalized design produces an efficiency of heat transfer in each section

Models: ST1250, ST1500, ST1750, ST2000, ST2500, ST3000, ST3500, ST4000, ST5000, ST6000, ST8000

Specifikation

Standard 10:1 Mechanical Turndown
10:1 Turndown Technology Increases Efficiency and Reduces Operating Cost
Patterson-Kelley has achieved higher turndown with a unique mechanical process that allows the gas valves to control boiler performance without increasing excess air. This results in building flexibility and efficiency.
This method delivers a 10:1 turndown rate while preserving a high dewpoint, which helps maintain high condensation levels. This higher turndown capability will provide designers the ability to match input to building loads without sacrificing efficiency and reliability. No more nuisance flame failures that have traditionally plagued high turndown boilers.
Outdoor Technology Options Available On Models ST1250-ST2000
Factory assembled and tested for outdoor installations with efficiencies up to 97% and a 10:1 mechanical turndown rate, outdoor models come assembled from the factory without requiring time in the field to make conversions. For buildings with limited indoor space, this option on the P-K STORM® is ready for any predicted forecast.
NURO^® Touch-Screen Control SystemTurndown energy usage
All of our boilers are equipped with the most intuitive interface in the industry, the NURO® Touch-Screen Control. Designed to maximize efficiency, the NURO® Control System monitors and modulates the combustion and ignition of the boiler to maintain the desired outlet temperature.

Teknisk specifikation

Unik ref.p-k-storm-condensing-boilers
ProduktfamilieCommercial Boilers
ProduktgruppeCondensing Boilers
TypeObjekt (enkelt objekt)
Udgivelsesdato2026-01-07
Udgavenummer1

Links

Relateret

Designet iUSA
Fremstillet iUSA

Klassifikation

BIMobject-kategoriHVAC - Varmtvandsbeholdere
IFC-klassifikationKedel
ETIM-kodeEG015210
ETIM-navnBoilers and heaters
Uniclass 2015-kodePr_60_60_08
Uniclass 2015-beskrivelseBoilers
CSI MasterFormat 2014-kode23 52 16
CSI MasterFormat 2014-titelCondensing Boilers
OmniClass-nummer23-33 11 13
OmniClass-betegnelseCondensing Boilers

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