Water Heaters – Sold, Installed and Serviced by Presby Energy for both oil and L.P. Gas

Rinnai products are known throughout the world for their superior quality, safety, technology and sophisticated thermostatic control systems. All factories have received ISO 9001 and ISO 14001 certification. Add something new right here. Certified by the International Organization for Standardization, these management system standards establish requirements that Rinnai must maintain to manage processes influencing quality (ISO 9000) and the processes influencing the impact of its activities on the environment (ISO 14000).

Quality Crafted Hot Water Solutions; quality in construction, efficiency in performance, and durability in operation – Bock has earned it’s reputation as the leader in oil fired water heaters. It is also what goes into every product we make, whether it’s an oil-fired water heater, a gas-fired water heater, an indirect coil tank water heater or a glass-lined storage tank.

HTP is an American heating and hot water manufacturer that strives to make the most efficient, user friendly products on the market today.  HTP product offerings include Space Heating options, Water Heating options, Indirect Water Heating, Combination Appliances, Comfort Solutions and Solar product options.