Hpac 1327 Rinnai Demand Duo Web
Hpac 1327 Rinnai Demand Duo Web
Hpac 1327 Rinnai Demand Duo Web
Hpac 1327 Rinnai Demand Duo Web
Hpac 1327 Rinnai Demand Duo Web

Rinnai Demand Duo Commercial Hybrid Water-Heating System

Nov. 30, 2015
The Demand Duo commercial hybrid water-heating system combines highly efficient heat-exchanger technologies with a durable 119-gal. tank.
The Demand Duo commercial hybrid water-heating system combines highly efficient heat-exchanger technologies with a durable 119-gal. tank. It produces more hot water in the first hour than traditional commercial systems, has a six-year heat-exchanger and tank warranty, and saves energy. Demand Duo provides a direct replacement for traditional standard and high-efficiency commercial tanks and features direct-vent, common venting options and single-unit/common-vent room-air ability using a building’s existing vertical vent penetration, eliminating the need to core additional holes in walls and roofs to allow for external ventilation.

Rinnai Corp.

http://bit.ly/Rinnai_DemandDuo

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