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Read our privacy policyThe Rheem RTGH-X Outdoor Conversion Kit is designed for compatible Rheem RTGH Series condensing tankless water heaters. It enables RTGH installation outdoors and is sold separately.
The RTGH-X provides an outdoor conversion option for compatible RTGH Series units. When converting indoor Wi-Fi models with LeakGuard to outdoor installation, Rheem specifies using the included cable and indoor mount. The cable disables LeakGuard in outdoor installations to avoid false alarms and shut-off.
Compatible Series: Rheem RTGH Series Condensing Tankless Water Heaters
Refer to the applicable Rheem outdoor conversion installation instructions for specific model compatibility and installation requirements.