Keep outdoor spaces cozy with durable glass tube heaters designed for four-sided pyramid flame systems. This guide highlights top replacement glass tubes that fit many popular models, focusing on durability, heat distribution, and easy installation. Each option is chosen for compatibility, material quality, and ease of use to help you choose a dependable replacement for your patio heater.
| Brand | Product | Fit Highlights | Key Benefit |
|---|---|---|---|
| REEPLAR | Patio Heater Glass Tube Replacement | 49.5″ tall, 4″ diameter; rubber ring included | Strong quartz glass; high-temp resilience |
| YEHERIT | Patio Heater Glass Tube Replacement with Rubber Ring | 49.5″ tall, 4″ diameter; wide compatibility | Broad model compatibility; durable build |
| SUMNEW | Patio Heater Glass Tube Replacement | 49.5″ tall, 4″ diameter; neoprene ring | One-piece design; quick install |
| Hiland | SGT-GLASS Quartz Glass Tube Replacement | 49.5″ tall, 4″ diameter; fits HLDS01 series | Trusted brand with standard sizing |
| Fenluqi | Patio Heater Glass Tube Replacement | 49.5″ tall, 4″ diameter; ring included | High-purity quartz; high-temp resistant |
Note: All products listed are designed for four-sided pyramid heater models around 87″–89″ in height. They are not compatible with 3-sided or 91″ tall pyramid heaters in most cases. Always verify your heater model number and diameter before purchasing.
REEPLAR Glass Tube Replacement For Patio Heaters

The REEPLAR glass tube is crafted from quartz glass, delivering high strength and even heat spread. It withstands temperatures up to approximately 1800°C, making it suitable for demanding outdoor use. The tube measures 49.5 inches in height and 4 inches in diameter, aligning with many four-sided pyramid heaters. It ships with a rubber pad at one end for secure installation. A straightforward snap-and-seat setup makes replacement simple for many Hiland, Fire Sense, and similar models.
YEHERIT Glass Tube With Rubber Ring

YEHERIT offers a 49.5″ tall, 4″ diameter glass tube with a rubber ring for secure mounting. This replacement is designed to be compatible with a broad range of four-sided pyramid heaters from brands such as Hiland, Fire Sense, and AZ Patio Heaters. The one-piece glass tube reduces assembly complexity and provides dependable heat transfer. It is a practical choice for users seeking wide compatibility without sacrificing durability.
SUMNEW Replacement Glass Tube For Four-Sided Heaters

SUMNEW’s replacement glass tube is designed as a 49.5″ tall by 4″ diameter unit with a neoprene silicone support ring. It targets most 87″ four-sided pyramid heaters from major brands like Fire Sense, Garden Radiance, and Napolean. The product emphasizes broad compatibility and a simple install process, aiming to deliver reliable performance with a single-piece tube that minimizes assembly steps and potential leaks.
Hiland SGT-GLASS Quartz Tube Replacement

The Hiland replacement glass tube matches 49.5″ height and 4″ diameter, designed to fit HLDS01-GTHG and HLDS01-GTSS heaters. It does not include a rubber ring, so users may need to reuse their existing ring if applicable. Hiland’s product aligns with common 4-sided pyramid heater specifications, offering a straightforward, brand-specific option for reliable replacement parts with proven compatibility.
PAMAPIC Glass Tube Replacement For Four-Sided Heaters

PAMAPIC’s glass tube measures 49.5 inches tall and 4 inches in diameter with a ring included for secure mounting. It targets four-sided outdoor pyramid heaters and emphasizes high-purity quartz construction for robust heat resistance. The range of compatible brands includes Hiland, Fire Sense, Gardensun, and more, offering a versatile option for many 87″–89″ four-sided models. Quick installation is highlighted, enabling a smooth replacement process.
Generic BFH 49.5 X 4.72-Inch Glass Tube

The BFH model glass tube is 49.5″ tall with a 4.72″ diameter and includes a neoprene silicone ring. It is designed for BFH four-sided pyramid heaters and emphasizes an easy, single-piece replacement that sidesteps two-piece tube assemblies. This option is positioned for users seeking a direct, model-specific fit with simple installation steps, minimizing downtime and maintenance effort.
Fenluqi Glass Tube Replacement For Four-Sided Heaters

Fenluqi’s model uses high-purity quartz to deliver strong heat conduction and durability. Measuring 49.5 inches tall by 4 inches in diameter, it comes with a support ring for secure installation. It’s compatible with a broad array of four-sided pyramid heaters from brands like Hiland, Fire Sense, Gardensun, and more, making it a versatile choice for replacement in many current outdoor heaters.
Buying Guide: Key Considerations For Glass Tube Replacements
- Height and diameter compatibility: Most four-sided pyramid heaters use 49.5″ tall by 4″ diameter tubes. Confirm your model’s exact dimensions to ensure a proper fit.
- Ring and mounting hardware: Some tubes include a neoprene or silicone ring for secure installation; others require transferring rings from the old tube. Check what’s included to avoid extra parts.
- Material quality: Quartz glass offers high-temperature resilience and uniform heat distribution. High-purity quartz is preferred for longevity and safety in outdoor environments.
- Brand and model compatibility: Replacement tubes vary in compatibility. While many tubes fit a wide range of brands, some are designed for specific brands or model lines. Verify HLDS, BFH, Garden Radiance, and other model references listed by the seller.
- Ease of installation: Look for tubes marketed as single-piece designs or those that minimize assembly steps. This reduces downtime and potential installation errors.
- Safety and testing: Choose tubes that have undergone high-temperature testing and safety checks to ensure reliable operation during cold or windy conditions.
- Warranty and return policy: Replacement parts can have variable warranty terms. Confirm the seller’s policy if issues arise after installation.