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You don't use hot water 24 hours a day. But, you're paying to heat water 24 hours a day. With a standard water heater, you heat and reheat the same water…even when you're sleeping.

The Rinnai tankless water heater is a more efficient way to heat water. The Rinnai is a tankless water heater that heats water quickly and delivers an endless supply of hot water for as long as you need it. With the Rinnai tankless water heater, you only pay to heat water when you need it and for as long as you want it.

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Square One is a authorized dealer and installer of Rinnai systems.  Call today for a FREE bid!

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--About Rinnai--

 
The Rinnai tankless hot water system is revolutionizing the way modern homes meet their water heating needs. The Rinnai can produce and supply endless streams of hot water to multiple outlets simultaneously without any fluctuation in temperature. Rinnai’s small central heating unit is up to 30 percent more energy efficient than a traditional natural gas water heater and is up to 50 percent more efficient than an electric water heater.

The Rinnai is a multiple point of use, gas- fired water heater that only heats water when it senses a demand from an open water source. Unlike antiquated water tanks that constantly store and reheat water, the Rinnai shuts off automatically when the water source tap is closed, providing its users with significant energy cost savings. Whereas 40-gallon tanks require 16 sq. ft. of floor space and usually last around 10 years, the Rinnai is a compact wall mounted unit with a life expectancy of 25 years. Because the Rinnai does not require a tank, the risk of tank-type water heater ruptures is eliminated.

The Rinnai can be set to operate at exact user-specifiable temperatures via the digital and easy-to-use control pad placed in multiple locations of a home. This is an extremely important feature in households with small children and elderly individuals to help prevent scalding accidents.

The Rinnai provides never-ending hot water to households 24 hours a day at the rate of up to 8.5 gallons per minute. This unique feature allows homeowners the luxury of using multiple hot water sources at once without any loss of temperature consistency. Because Rinnai is not limited by capacity, as are typical 50 and 75 gallon tanks, today’s 70+ gallon bathtubs can be filled again and again without compromising the other hot water needs in the home. Homes with a Rinnai can run a washing machine, dishwasher and shower simultaneously without worrying about hot water running out at any source.

Rinnai also offers flexibility in its wall-mounted locations. Should the user prefer to mount the unit indoors, it safely uses no indoor make-up air and vents directly to the atmosphere. However, a unique advantage of Rinnai is its ability to be mounted on the exterior of a house, completely removing a potentially combustible device from the home and freeing up valuable floor-space. Additionally, the unit can be mounted in a recessed box, flush-mounted and painted or textured to match the external façade.

 
   


 
Unlike old technology water tanks that heat and reheat the same water 24 hours a day, Rinnai is more efficient because it only heats water when it is needed. When a water source is opened, Rinnai senses the demand for hot water flow and starts the water heating process. The water flows through a heat exchanger and is heated to the designated temperature set by the user.

The Rinnai uses the feedback from a water flow sensor to adjust the fully modulating gas valve, giving users a consistent water temperature for any duration. When the water source tap is closed, Rinnai automatically shuts off until hot water is demanded again, providing significant energy cost savings up to 70% on monthly heating and power bills. No standing pilot light means no standby losses.

 
   
 

Each Rinnai is installed by a Rinnai Certified Installer to assure quality care and proper fitting. All Rinnai are backed with a 10-year limited warranty on the heat exchanger and 5 years on the rest of the parts.

 
   
 
Rinnai Corporation is the largest gas appliance manufacturer in the world. Established in 1920 as a manufacturer of gas and oil appliances, Rinnai has expanded its business line and today offers a wide range of appliances for the home including kitchen appliances, water heating systems, heating and air conditioning units as well as products designed for similar commercial use. The company built its reputation based upon its achievements in technological innovation and manufacturing efficiency, product safety and impeccable quality. Having established the largest market share in Japan, Rinnai has been working in international markets for over thirty years and now operates in more than twenty countries around the world.

In keeping with the company’s tradition of creating products that enhance our daily lives, Rinnai’s tankless hot water systems were developed more than thirty years ago and have been continuously enhanced to produce the most efficient delivery of hot water for residential, commercial and industrial applications of any manufacturer in the world. With literally hundreds of thousands of units installed worldwide, the technology is not only proven but is considered the standard in most countries around the world.

Rinnai’s US operation is headquartered in Peachtree City, GA and is responsible for the marketing, distribution and engineering applications in the North American market. Since Rinnai established its business in the US in 1975, the product line has grown from distributing spa heaters to marketing and distributing today's extensive product line that includes cooking products, warm air furnaces, heating and air conditioning units, commercial use heating units and the Rinnai water heating system.

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