BTH-400A
130 Gallon
240,000 BTU/HR

REVOLUTIONARY HEAT EXCHANGER AND BURNER SYSTEMS

The helical internal heat exchanger in all Cyclones swirls the hot gases, like a cyclone, against the heat exchanger walls, producing an extra-high rate of heat transfer, resulting in extra-high thermal efficiency. While the Cyclone HE™ utilizes a traditional under-fired burner, all Cyclone Xi® models employ an ingenious top-mounted down-fired Dynamix Cyclonic Burner™, resulting in even higher efficiencies.

• 94% efficiency dramatically lowers operating costs
• Sidewall, Vertical and Sealed Vent Options
• Meets SCAQMD Rule 1146.2 Low NOx
• Patented Dynamix Cyclonic Burner™ offers precise air/fuel mixing at point of ignition
• Exhaust and air intake positioned so heater can be installed in corners or flush against wall
• 4 handy venting options using inexpensive 3in or 4in PVC, ABS, or CPVC, and/or Foam Core Equivalents
• 50 Equivalent Feet of Exhaust and 50 Equivalent Feet of Intake with 3in Vent
• 120 Equivalent Feet of Exhaust and 120 Equivalent Feet of Intake with 4in Vent

Cyclone Xi models use the latest in burner technology, the advanced Dynamix Cyclonic Burner.

• The ingenious burner design precisely mixes incoming blower-driven air with incoming gas for maximum combustion efficiency.
• When the mixture is ignited by the hot surface ignitor, a swirling flame shoots downward into the submerged central combustion chamber.
• The resulting hot fuel gases are then forced at high velocity through a helical heat exchanger coil.
• The spiral shape of the coil keeps the hot gases swirling, like a cyclone, against the heat exchanger walls, producing an extra-high rate of heat transfer...resulting in extra-high thermal efficiency
  

ADVANCED GLASS LINING TECHNOLOGY

Exclusive PermaGlas® Ultra Coat™ glass lining protects all Cyclone water heaters. PermaGlas Ultra Coat provides superior protection for all inner tank surfaces, as well as for the inside of the heat exchanger, which would otherwise be vulnerable to corrosion from flue gas condensate.

DIAGNOSTIC CONTROL PANEL

The convenient display panel makes the Cyclone adaptable for use in a variety of industrial and foodservice applications where temperature requirements call for precise control of sanitizing and process water.

UNRIVALED VENTING VERSATILITY

The Cyclone Xi features power-vent and power direct-vent design, allowing clean uncontaminated air to be drawn directly into the unit with the flue gas products being expelled directly through the wall to the outside.

4 handy venting options using inexpensive 3in or 4in PVC pipe
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EASIER TO INSTALL

Because installation space today is almost always at a premium, we've designed the Cyclone to install in an absolute minimum of space. The exhaust outlet and fresh air intakes are positioned so the water heater can be placed either in a corner or against a wall. Cold water connection is conveniently accessible from the front, and hot water outlet offers the option of exiting the heater at either the front or the top.