Raypak 005087B Solid-State Thermostat Potentiometer for Versa 055A/B, 105A, 155B/C and 185A/B/C to 405A/B/C

Raypak 005087B Thermostat Potentiometer

Part # 005087B | Genuine Raypak replacement part | For Versa heaters with the solid-state thermostat

This is the potentiometer from the solid-state (electronic) thermostat Raypak fitted to Versa pool and spa heaters. It is the temperature-setting part of that thermostat: the exploded views show it mounted at the control panel. Raypak's parts lists break the solid-state thermostat into a PC board, this potentiometer and a temperature sensor, and each one can be ordered separately.

✅ Fits these Raypak models:

• Versa 055A (1987 to 1989) with the solid-state thermostat, millivolt or electronic ignition (IID)
• Versa 055B (1990 to 2013) with the IID solid-state thermostat
• Versa 105A, premium bronze or cast iron (1991 to 1999), with the IID solid-state thermostat
• Versa 155B and 155C, premium bronze or cast iron (1991 to 2006), with the IID solid-state thermostat
• Versa 185A, 265A, 335A and 405A (1986 to 1988) with the IID solid-state thermostat
• Versa 185B, 265B, 335B, 405B and 185C, 265C, 335C, 405C (1988 to 1993) with the solid-state thermostat, millivolt or IID
• Not for heaters with the mechanical thermostat (Raypak 003346F)

🔧 Details:

• Raypak parts list name: Potentiometer, callout 6-C
• Raypak catalog name: KIT-POTENTIOMETER TEMP CONT
• Listed as a component of solid-state thermostat controls 005389F and 005390F (IID) and 005391F (millivolt)
• The other two pieces of the same thermostat are sold separately: temperature sensor 005088B and PC board 005086B (IID) or 005089B (millivolt)

📌 Good to know:

• Raypak's parts lists for the Versa 105B (1999 to 2006) and for the RP2100 heaters (R185 to R405, 1993 on) do not include this potentiometer.
• The Raypak 130A and 106A use a different potentiometer, 011586F.
• Electrical repairs on a gas heater are work for a qualified technician.

Check your heater's model and serial number before ordering.