Fenluqi Patio Heater Glass Tube Replacement - 49.5 Inch Tall, 4 Inch Diameter, Fits 4-Sided Pyramid Heaters

Reliable replacement for 4-sided pyramid patio heaters

Designed as a precise fit for four-sided pyramid flame heaters, the Fenluqi glass tube replacement stands 49.5 inches tall with a 4-inch diameter. It drops into standard 4-sided heaters for smooth operation and a clean, uninterrupted flame view.

While it isn’t compatible with 3-sided or triangular units, this tube is built to align with most common 87-inch tall, four-sided pyramid models, helping you restore the look and feel of your outdoor heat source without replacing the entire unit.

Compatibility that covers many popular brands

Notable compatibility includes well-known names such as Fire Sense, Garden Radiance, AZ Patio Heaters, Gardensun/Wellife, Well Traveled Living, Hiland, Golden Flame, Prime Glo, Costco models 61220 and 61221, Napolean, Giantex, and Xtremepower USA. If you own a four-sided pyramid heater within this ecosystem, this tube is likely to fit.

Due to variations in models and regional specs, it is helpful to compare the tube diameter and height to your current part before purchase. The 4-inch diameter and 49.5-inch height are designed to align with the majority of standard configurations, offering a straightforward upgrade path.

Safety, reliability, and high-temp performance

Fabricated from high-purity quartz, the tube delivers solid strength and efficient heat conduction. The material has a softening point around 1730 C and undergoes rigorous high-temperature resistance testing during production, aiming to support safe and reliable operation in outdoor settings.

Households often place the heater near seating areas, so the tube is designed to stay robust under typical use. This focus on durable construction helps reduce the likelihood of unexpected wear during seasonal use, while allowing you to enjoy the warm glow of the flame from a comfortable distance.

Easy installation and practical use

Installation is simple and can be completed by one person in about a minute. Start by snapping the black rubber ring onto the glass tube, with the ring at the bottom. Then insert the tube into the pyramid heater and secure it in place. A quick video guide is available for reference, and the replacement is designed for long-lasting, continuous use.

To protect the glass during shipping, the tube arrives in full foam protection.