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RHEEM SP20166B Replacement Gas Control Thermostat for Natural Gas Water Heaters - Plumbing
RHEEMPlumbing

RHEEM SP20166B Replacement Gas Control Thermostat for Natural Gas Water Heaters

RHEEM Plumbing.

SKU 3G-OTH-435679

Brand
RHEEM
Item
SP20166B Replacement Gas Control Thermostat for Natural Gas Water Heaters
Part Number
SP20166B
Category
Plumbing
Available to Order
Also known as:SP20166BRHEEM
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Technical Specifications

RHEEM
Manufacturer Part Number
SP20166B

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RHEEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

RHEEM Plumbing.

Frequently Asked Questions

What is the RHEEM SP20166B replacement gas control thermostat used for?

The RHEEM SP20166B is a replacement gas control thermostat designed for natural gas water heaters. It regulates gas flow and temperature, ensuring safe and efficient operation in residential and commercial plumbing systems. This part is essential for maintaining consistent hot water output.

What are the specifications of the RHEEM SP20166B gas control thermostat?

The RHEEM SP20166B is a natural gas control thermostat with manufacturer part number SP20166B. It is a direct replacement component for compatible RHEEM water heaters, designed to manage gas supply and temperature settings. Always verify compatibility with your existing unit before installation.

Where to buy the RHEEM SP20166B gas control thermostat worldwide?

You can source the RHEEM SP20166B gas control thermostat through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct part for your plumbing system.

How to install the RHEEM SP20166B gas control thermostat?

To install the RHEEM SP20166B, first turn off gas and power to the water heater. Remove the old thermostat, disconnect wiring, and attach the new unit following the manufacturer's wiring diagram. Ensure all connections are tight and test for gas leaks before restoring operation. Consult a licensed plumber if unsure.

Used in

Common applications for RHEEM
Commercial facilities — Rheem heat pump water heaters (e.g., PROPH80 T2 RH400-30) for centralized hot water supply in offices and retail buildings.
Residential plumbing — Rheem 40-gallon heat pump water heater (PROPH40 T2 RH400-15) for single-family or small multi-family domestic hot water.
Maintenance and repair — Rheem SP10869HL LWD heating element as a replacement part in electric water heaters.
Light industrial processes — Rheem 65-gallon heat pump water heaters (PROPH65 T2 RH400-30) for washroom and process hot water needs.
Hospitality — Rheem 80-gallon heat pump water heaters (PROPH80 T2 RH400-15) for guest room and laundry hot water demand.
Plumbing service contractors — Rheem SP10698PH 5,500 W immersion heating element for electric water heater repairs.
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RHEEM 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.

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