Precision Boilers’ fuel-fired water heaters are built for heavy commercial, institutional and industrial applications. Our designs rely on conventional, time-tested technology that is highly reliable, simple to maintain, and delivers exceptionally long service life. Available in a variety of standard tank sizes, recoveries, and vessel configurations, Precision Boilers has a storage water heater that will fit most any specification and will deliver the performance and reliability that system design engineers and facility owners demand. They are available in electric (HWS series), fossil-fuel fired (FPW series), or indirect heated designs, lined with either Precision Seal (PS) or Aluminum Silicate Cement (C), both NSF-61 compliant. Our PS lining is a two-part-epoxy alternative to glass, which is suitable for storing water up to 180oF, prevents buildup and corrosion and, unlike glass linings, can be repaired in the field. Our water heaters are commonly used to heat potable water for: K-12 school buildings, college and university buildings, dorms, hospitals, office buildings, government buildings, etc.
Conventional firetube construction in a water heater design. The FPW water heater offers 84% efficiency with reduced burner cycling, proven fire-tube reliability, simple installation, and easy access for servicing with its simple 4-piece design. Options All standard models are available in both 125 psi and 150 psi design pressures. All FPW water heaters are lined… Read more »
The PHWS indirect fired water heater uses existing thermal energy sources to heat domestic hot water. The vessel is fitted with a shell-and-tube heat exchanger that accepts either process steam or high temperature hot water to heat the potable water stored inside the NSF-61 compliant vessel. For ease of installation, the water heater is shipped… Read more »