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Frequently Asked Questions
What is the RHEEM SP20170B thermostat/burner assembly retrofit kit used for?
The RHEEM SP20170B is a retrofit kit for natural gas water heaters. It replaces the thermostat and burner assembly to restore proper temperature control and combustion. This kit is commonly used in commercial and residential plumbing systems to upgrade or repair aging Rheem units.
What are the specifications of the RHEEM SP20170B?
The RHEEM SP20170B is a thermostat/burner assembly retrofit kit designed for natural gas applications. The manufacturer part number is SP20170B. It is intended for use with Rheem water heaters and includes the necessary components for a direct replacement of the original assembly.
Where to buy the RHEEM SP20170B worldwide?
You can source the RHEEM SP20170B through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this retrofit kit.
How to install the RHEEM SP20170B retrofit kit?
Installation of the RHEEM SP20170B requires shutting off gas and water supply, draining the tank, and removing the old thermostat and burner assembly. Follow the manufacturer's instructions for proper wiring and gas line connections. Always test for leaks after installation and consult a licensed plumber if needed.
Used in
Common applications for RHEEMRHEEM Products
3G Electric supplies RHEEM plumbing. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














