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Rinnai RGB-20U

Universal Recess Box Enclosure for Rinnai 1616W & 2020W Exterior Tankless Water Heaters


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Use this mounting enclosure if you are installing a Rinnai 1616W or 2020W exterior tankless water heater and would like the water heater to be concealed. You can also paint or texture the enclosure to match the exterior of the building. 

In 2002 Alpine Home Air Products became the first company to sell heating, air conditioning and indoor air-quality products online. We have proudly served hundreds of thousands of customers, helping them save time and money by buying their products direct.