If you’re replacing a glass tube on a four-sided pyramid patio heater, this guide helps you pick reliable options. The top picks below are best for homeowners seeking durable quartz glass, straightforward installation, and broad compatibility with common heater brands. The ideal buyer is someone maintaining outdoor warmth with minimal downtime, whether for a long-season patio setup or occasional backyard entertaining. A quick comparison summary follows to help you decide at a glance.
| Product | Diameter | Length | Notable Feature |
|---|---|---|---|
| Patio Heater Glass Tube Replacement (1-PC) — 49.5″ x 4″ | 4″ | 49.5″ | Neoprene silicone support ring |
| Patio Heater Glass Tube Replacement — 49.5″ x 4″ (Silicone Ring) | 4″ | 49.5″ | Quartz glass; high-temperature resistance |
| YEHERIT 49.5″ x 4″ Glass Tube | 4″ | 49.5″ | Wide compatibility across brands |
| SUMNEW Glass Tube Replacement — 49.5″ x 4″ | 4″ | 49.5″ | Neoprene ring included |
| Patio Heater Glass Tube Replacement — 49.5″ x 4″ | 4″ | 49.5″ | Compatibility with Hiland, Fire Sense, and more |
Patio Heater Glass Tube Replacement, 49.5 x 4″ — 1-PC Glass Tube

This 49.5″ tall, 4″ diameter glass tube is a direct 1-piece replacement for many four-sided pyramid heaters in the 87″ class. It includes a neoprene rubber silicone support ring for stable mounting. Best for homeowners with 4-sided pyramid models in standard outdoor setups who want a straightforward swap without additional adapters. Not suitable for 3-sided/triangle models around 91″ height. Best for frequent, easy replacement and wide compatibility with common BFC-A-SS, GSH-C-PC, HLDS01-GTHG, HLDS01-GTSS, HLDS01-GTPC, WH-H90-BZ, WH-H90-SL, and related models.
Who it’s best for: Homeowners seeking a simple, ready-to-install tube that matches most 4-sided pyramid heaters in the 87″ class. Provides a snug fit when used with the included support ring. Limitation: Not compatible with 3-sided, 91″ tall pyramid units.
Patio Heater Glass Tube Replacement (49.5″ Tall, 4″ Diameter) With Silicone Ring — Hiland, Fire Sense

This replacement uses high-quality quartz glass to deliver strong heat tolerance and even heat distribution. At 49.5″ long and 4″ diameter, it fits most standard four-sided pyramid heaters. It’s not intended for the 91″ tall three-sided pyramids. Practical for buyers who want a durable, heat-resistant tube and an easy install with the silicone connecting ring. Compatibility spans Hiland and Fire Sense brands among other 4-sided models.
Who it’s best for: Buyers prioritizing high-temperature durability and easy installation with a silicone ring. Limitation: Not suitable for 3-sided, tall pyramid units.
Patio Heater Glass Tube Replacement, 49.5″ Tall 4″ Diameter with Rubber Ring

YEHERIT Store’s glass tube measures 49.5″ tall and 4″ in diameter, designed for 87″ four-sided pyramid heaters. It lists broad brand compatibility, including Hiland, Fire Sense, AZ Patio Heaters, and Costco models 61220 & 61221, among others. The tube is described as a one-piece solution with a rubber ring for secure fitting. Best for shoppers who want wide appliance compatibility and a complete tube with ring for simple installation. Limitation: Not for 91″ tall, 3-sided units.
Who it’s best for: Those who value wide-brand compatibility and a readily installed tube with a rubber ring. Choose this if you need a single-piece quartz replacement for many four-sided heaters.
Patio Heater Glass Tube Replacement, 49.5″ Tall 4″ Diameter, Ring Included — Hiland, Fire Sense, and More

This replacement emphasizes a perfect 49.5″ x 4″ fit for standard 4-sided pyramid flame heaters. It notes compatibility with a wide list of brands, including Hiland, Fire Sense, Gardensun, Well Traveled Living, and Costco models 61220 & 61221, along with Napolean, Giantex, and Xtremepower USA. The glass is high-purity quartz, offering strong heat resistance and durability. It also highlights a safety emphasis with high-temperature testing. Useful for buyers seeking broad compatibility and robust material quality.
Who it’s best for: Shoppers who want broad compatibility across popular brands and assurance of quartz glass durability. Limitation: Always verify model compatibility before purchase to avoid mismatches with non-standard pyramids.
Buying Guide
Key considerations when selecting a replacement glass tube for a 4-sided pyramid patio heater:
- Tube material: Quartz glass offers high heat tolerance and durable performance compared with basic glass. Look for high-purity quartz if available.
- Dimensions: Confirm 49.5″ length and 4″ diameter to ensure a proper fit in standard 87″ four-sided models. Do not use the tube on 91″ tall three-sided units.
- Ring or no ring: A silicone or neoprene ring aids secure mounting and reduces vibration. Decide if you need a rubber ring included with the tube.
- Brand compatibility: Check listed compatible models and brands. Some listings claim broad compatibility across many brands including Hiland, Fire Sense, Garden Radiance, and Costco models 61220/61221; verify against your heater model.
- Installation ease: Some tubes come with easy-install features like a loop orientation and a simple end-cap alignment. Ensure you can install without specialized tools.
- Safety considerations: Ensure the tube is designed for high temperatures; look for products that mention high-temperature resistance testing or safety-focused construction.
Frequently Asked Questions
- What height and shape of heater does this tube fit?
- Is a silicone ring included with replacement tubes?
- Can I use a replacement tube with any 4-sided pyramid heater?
- What material is used for these tubes?
- Are these tubes easy to install for someone with basic DIY skills?
- Do these tubes work with gas heater safety features?
Most listings target 87″ tall, four-sided pyramid patio heaters. They do not fit 91″ tall three-sided pyramid models.
Some listings include a neoprene or silicone ring for easier mounting; others may require purchasing separately.
Compatibility is not universal. Check the model numbers listed in the product description and compare them to your heater’s model for a proper fit.
Most tubes are quartz glass designed for high-temperature tolerance and durability, suitable for long outdoor use.
Yes, many replacements are designed for straightforward installation, often needing only to align ends and secure with the included ring.
Proper installation and correct model compatibility are essential to maintain safe operation; always follow the heater’s manual and the replacement tube’s instructions.