Williams P271100 Flame Sensor

Flame Sensor

Williams P271100 Flame Sensor – OEM Safety Flame Detection for Forsaire Furnaces

The Williams P271100 Flame Sensor is a genuine OEM replacement part designed to ensure safe and reliable operation of select Williams Forsaire counterflow furnaces. This critical safety component detects the presence of a burner flame and automatically prevents gas flow if no flame is detected, helping protect your furnace from unsafe operation and unburned gas accumulation.

Engineered to Williams Comfort Products’ original specifications, the P271100 flame sensor delivers dependable performance, precise flame detection, and long-term durability in high-temperature furnace environments. It is the correct replacement for maintaining safety and efficiency in compatible Forsaire Top Vent and Direct Vent furnace models.

Key Features

• OEM Part Number: P271100

• Brand: Williams Comfort Products

• Part Type: Flame Sensor

• Function: Detects burner flame to ensure safe furnace operation

• Safety Feature: Automatically shuts off gas flow if no flame is detected

• Construction: Heat-resistant materials for durability and reliability

Compatible Models

Forsaire Counterflow Top Vent Furnaces

• Model 3508

• Model 5508

Forsaire Counterflow Direct Vent Furnaces

• Model 4007

• Model 5507

Benefits

• Enhances furnace safety and prevents gas buildup

• OEM-engineered for proper fit and dependable performance

• Helps maintain efficient and reliable heating operation

• Ideal for HVAC service technicians and professional installations

Installation Notes

• Designed for direct replacement in compatible Williams Forsaire furnaces

• Professional installation recommended to ensure correct fit and safe operation

Maintain dependable heating performance and protect your system with the Williams P271100 OEM Flame Sensor, the trusted replacement solution for safe and efficient operation of Williams Forsaire furnaces.