P-K SOLIS® Firetube Condensing Domestic Hot Water Heater

Patterson-Kelley is expanding the SOLIS^® line to include the all-new SOLIS^® W-Series for domestic hot water, alongside its highly efficient condensing boiler models!

Built to transform both the commercial boiler and domestic hot water heating market, these top-of-the-line, highly efficient condensing firetube units are built with the end user in mind. The advanced design of the SOLIS^® heat exchanger ensures superior performance and longevity, whether used for space heating or domestic hot water applications. With an industry leading 10:1 mechanical turndown, these units maximize efficiency by precisely matching demand, reducing energy waste, and optimizing performance.

Models: SLW1000, SLW1500, SLW2000, SLW2500, and SLW3000

Features:

• 1000 – 3000 MBTU (Natural Gas)
• ASME Section IV HLW Rated
• Up to 97% thermal efficiency
• 10:1 mechanical turndown
• 316 SS tube and tube sheet
• 304 SS heat exchanger shell
• Narrow footprint fits through a standard 36” doorway!
• Hinged and removable doors allow for quick access to firetubes and burner for easy maintenance
• Zero-clearance capable for side-by-side installation
• The simple-to-use NURO® touch-screen technology adjusts boiler controls and settings with the swipe of a finger
• Ultra-low NOx emissions