Urnqowuy Q314A4586 Pilot Burner with Thermocouple – Honeywell Compatible (Natural Gas/Propane)

Overview

The Urnqowuy Q314A4586 Pilot Burner with Thermocouple Assembly is a reliable replacement part designed for Honeywell systems in gas furnaces, boilers, and water heaters. It supports both natural gas and propane, helping you maintain a consistent ignition sequence without replacing the entire ignition assembly. Built for durability, this module aims to deliver steady performance across varying conditions.

Before you start, ensure you have the right model by comparing part numbers and images in the listing. The assembly combines a pilot burner with a thermocouple, enabling a practical, ready-to-install solution for compatible Honeywell configurations.

What it fits and includes

• Replacement Part Number Q314A4586 or Q314A-CSC
• Fits Honeywell pilots Q314A6102/U and Q314-1
• Compatible with Honeywell Q309, Q340, Q390 thermocouples or Q313 thermopiles
• Works with VR8300A4516 continuous pilot gas valves
• Includes 1 x Q314A4586 Pilot Burner with Thermocouple Assembly

Key benefits and what you may notice

• Efficient ignition that delivers a stable ignition source before opening the main gas valve, potentially reducing waste and saving energy over time
• Real-time safety detection via the built-in thermocouple, with automatic gas shutoff if the flame goes out, helping avoid accidental release
• Versatile gas type support allows switching between natural gas and LPG as needed for your system
• High-quality materials, including brass alloy and aluminum components, designed for stability, durability, and good conductivity
• Designed for long service life and reliable operation under high temperatures in heating systems

Specifications and compatibility

Electric thermocouple length: 32 inches. Threaded gas thermocouple size: 11/32"-2 UNS. Compression joint size: 1/4". This assembly is intended for compatible Honeywell pilots and gas valves, and it can be a drop-in replacement where listed.

Installation & safety

Easy installation with minimal tools required. Before replacing the ignition burner assembly, cut off the gas supply and wear gloves to ensure your safety. Double-check part numbers and model compatibility by reviewing the listing images and notes.

Quality you can count on

Crafted with durable brass alloy and aluminum components, the Q314A4586 assembly emphasizes stability, wear resistance, and sturdy conductivity. The design supports dependable performance in demanding heating environments, helping you maintain operation across seasons.

Bottom line

This Urnqowuy replacement offers a practical path to restoring reliable ignition and flame safety for Honeywell-based systems, with versatility across fuel types and a focus on real-world usability. It may help you keep compatible equipment running smoothly without surgical changes to your broader heating setup.