BlueStars Furnace Flame Sensor 52W29 Metal Replacement

Description

Product Overview

The BlueStars 52W29 furnace flame sensor is a critical safety component designed to detect the presence of a flame in your furnace. Constructed from durable metal, this sensor ensures reliable performance by monitoring the burner and shutting off the gas valve if no flame is detected, preventing potential gas leaks. It features a total length of approximately 5.3 inches and is engineered to replace part numbers such as 52W2901, LB47940A, 31L71, and 31L7101. With a model number of 52W29, it is compatible with most top brands including Lennox, Armstrong, and Ducane, fitting series like G40, G41, G50, G51, G60, and G61. This product comes with a lifetime protection warranty, covering defects in material or workmanship for the original purchaser when bought from authorized sellers.

Usage

This furnace flame sensor is ideal for residential and light commercial heating systems, particularly in environments where safety and efficiency are priorities. It is commonly used by homeowners, HVAC technicians, and DIY enthusiasts to repair or maintain furnaces that exhibit issues like failure to heat due to flame detection problems. The sensor is suited for occasions when routine maintenance or part replacement is needed, ensuring that furnaces operate safely by preventing raw gas from accumulating. Target audiences include individuals with basic tool knowledge who seek an affordable, reliable solution to extend the life of their heating systems without professional assistance.

Why Choose Us

BlueStars stands out by offering a furnace flame sensor with lifetime protection, ensuring long-term reliability and peace of mind. The product is manufactured from premium materials and rigorously tested to meet high-quality standards, providing consistent performance in detecting flames and enhancing furnace safety. Unlike generic alternatives, it is specifically designed for compatibility with leading furnace brands, reducing installation time and costs. Our commitment to durability and customer support, including a straightforward warranty process, makes this an excellent choice for those prioritizing value and safety in home improvement projects.

Key Features

• Lifetime protection warranty for defects in material or workmanship, ensuring ongoing reliability.
• High compatibility with Lennox, Armstrong, and Ducane furnaces, replacing multiple part numbers.
• Durable metal construction for long-lasting performance in demanding heating environments.
• Precise flame detection to shut off gas valves safely, preventing potential hazards.
• Cost-effective replacement that saves money on furnace repairs and reduces downtime.

FAQ

What furnaces is this flame sensor compatible with?

This sensor is compatible with most Lennox, Armstrong, and Ducane furnace models, including series G40, G41, G50, G51, G60, and G61, and replaces part numbers like 52W2901 and LB47940A.

How does the lifetime protection work?

The lifetime protection covers defects in material or workmanship for the original purchaser when purchased from authorized sellers; it includes free repair or replacement but does not cover labor or consequential expenses.

What are the dimensions of this flame sensor?

The flame sensor has a total length of approximately 5.3 inches, with product dimensions of 1 inch in depth, width, and height, making it easy to install in standard furnace setups.

Does this product require batteries or power?

No, this flame sensor does not require batteries or an external power source; it operates passively by detecting the flame presence in the furnace burner.

What symptoms does this part fix?

It addresses issues where the furnace does not heat, often due to a faulty flame sensor that fails to detect a flame and shuts off the gas valve improperly.