Suburban Water Heater Electrode 231621

The Suburban 231621 Water Heater Electrode is an igniter electrode that sparks to light the burner and helps the ignition system confirm the flame. It is a genuine Suburban OEM replacement part for All V-Series Suburban Water Heaters.

Suburban Part Number: 231621
Alternate Number:
Part Type: Electrode

Fits

All V-Series Suburban Water Heaters

Specifications

• Single Prong

Why Replace It

A cracked, corroded or misaligned electrode causes no-spark conditions, delayed ignition or a heater that will not stay lit.

Installation

Turn off power and gas. Unplug the electrode wire, remove the screw holding the electrode, install the new one and check the spark gap and position over the burner.

Estimated Installation Time

10 to 20 minutes

Tools Required

Screwdriver or nut driver

FAQ

Will this fit my water heater?
Suburban lists this part for All V-Series Suburban Water Heaters. Match the part number on your old part, or send us your water heater's model and serial number and we'll confirm the fit before you order.

Do I need a technician?
No. Most owners can replace this part themselves by following the steps above. If you're not comfortable working on the propane system, you can always hire an RV technician to come out. If you need assistance with the install, we're here for you.