Patio heater emitter screens protect the burner, shape the flame and extend heater life. Below is a quick comparison of selected replacement emitter screens and bases chosen for fit, material, and compatible heater styles.
Product | Fit / Style | Material | Notes |
---|---|---|---|
Lesimnky 10 3/4″ Diameter Emitter Screen | Tall Round Heaters | 304 Stainless Steel Double-Net | 10.75″ diameter, 8″ tall, 3 mounting holes |
Firdnyohs Pyramid Emitter Screen & Base | Pyramid / Glass Tube Heaters | 304 Stainless Steel Double-Cover | 7″ diameter emitter + base, 3 mounting holes |
Golden Flame 10 3/4″ Emitter Screen | Tall Round Heaters | Stainless Steel | Standard 10.75″ replacement, 8″ tall |
Lesimnky 7″ Burner Screen & Base | Square / 4-Sided Heaters | 304 Stainless Steel | 7″ diameter, includes base, easy install |
TSPOOLSUPPLY 10 3/4″ Emitter Screen 3-Hole | Tall Round Heaters | Stainless Steel | 10.75″ diameter, 3-hole connector, 6 7/8″ spacing |
Content Navigation
- Lesimnky Patio Heater Emitter Screen 10 3/4″
- Firdnyohs Pyramid Burning Net Emitter Screen And Base
- Golden Flame Patio Heater Emitter Screen 10 3/4″
- Lesimnky Burner Emitter Screen & Base 7″ For Square Heaters
- TSPOOLSUPPLY 10 3/4″ Diameter Emitter Screen 3-Hole
- Buying Guide: How To Choose The Right Emitter Screen
Lesimnky Patio Heater Emitter Screen 10 3/4″

This replacement emitter screen is made from 304 stainless steel double-net, combining an outer and inner mesh for durability and heat protection. The unit measures 10 3/4″ (27.3 cm) diameter and is approximately 8″ tall. It includes three threaded mounting holes spaced 6.87″ (17.5 cm) apart for reflector attachment.
Feature highlights include the reinforced top for additional strength and a design aimed at restoring normal burner operation when the original combustion net is damaged. Verify the three-hole spacing and overall diameter before installing.
Firdnyohs Pyramid Burning Net Emitter Screen And Base

Designed for pyramid-style glass tube propane heaters, this set includes both the emitter screen and base. The emitter is 7″ (18 cm) diameter and about 5.2″ (13.3 cm) tall, with three threaded holes spaced ~2.75″ (7 cm) apart for mounting reflectors.
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Constructed from 304 stainless steel double-cover mesh, the design emphasizes increased sturdiness over single-layer screens. This option is intended to fit common pyramid heaters; measure diameter and hole spacing to ensure compatibility.
Golden Flame Patio Heater Emitter Screen 10 3/4″

The Golden Flame replacement is a straightforward 10 3/4″ diameter stainless steel emitter designed for tall round patio heaters. It is approximately 8″ tall and has three threaded mounting holes for reflector attachment.
This product emphasizes a durable stainless steel construction for standard fitment. It is a suitable option when matching the original equipment dimensions and mounting pattern for many tall heater models.
Lesimnky Burner Emitter Screen & Base 7″ For Square Heaters

Targeted at square or 4-sided glass tube heaters, this 7″ diameter emitter screen includes a base component. The product uses 304 stainless steel and promotes rust-free performance and protection against deformation during bad weather.
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Installation is described as easy, with a user-friendly design for a tighter fit. The smaller diameter and included base make this a choice when replacing components on compact or square heater models; confirm hole spacing and fit before purchase.
TSPOOLSUPPLY 10 3/4″ Diameter Emitter Screen 3-Hole

This 10 3/4″ burner flame screen is specified for tall patio heaters and features a 3-hole connection with hole centers about 6 7/8″ apart. The product description emphasizes ease of connection to the burner assembly.
As a standard replacement part, it aims to match common OEM spacing and diameter for tall models. Confirm your heater’s hole spacing and diameter to ensure compatibility with this 3-hole pattern.
Buying Guide: How To Choose The Right Emitter Screen
Selecting the correct emitter screen requires matching physical dimensions, material quality, and heater style. Below are key considerations and comparison perspectives to guide a purchase.
Fit And Mounting Pattern
- Diameter: Measure the existing emitter or the opening diameter. Common sizes in this set are 10 3/4″ (27.3 cm) and 7″ (18 cm).
- Mounting Holes: Check the number of threaded holes and center-to-center spacing (examples: 6.87″ / 17.5 cm or 2.75″ / 7 cm). Mismatched spacing prevents proper reflector attachment.
- Height: Ensure the screen height (commonly ~8″ or ~5.2″) aligns with the heater’s burner chamber to maintain correct flame shape and airflow.
Material And Durability
- 304 Stainless Steel is widely used for emitter screens because it resists rust and withstands high temperatures.
- Double-Net or Double-Cover designs add protection and reduce deformation under heat or weather exposure compared with single-layer meshes.
- Top Reinforcement or strengthened rims can improve longevity, especially in exposed outdoor installations.
Compatibility By Heater Style
- Tall Round Heaters: Typically use 10 3/4″ screens with 3-hole mounting—verify hole spacing.
- Pyramid / Glass Tube Heaters: Often require smaller 7″ emitters and may include a base piece for the glass tube assembly.
- Square / 4-Sided Heaters: Some models use 7″ emitter-plus-base sets tailored to the square reflector geometry.
Installation And Maintenance
- Confirm that mounting screws and reflector attachments align with the new screen; some replacements are designed for tool-free or simple installs, others require standard fasteners.
- Regular inspection and cleaning of the mesh removes soot and debris that can affect flame quality.
- Replace a warped or corroded screen promptly to avoid burner damage or inefficient combustion.
Performance And Safety Considerations
- A properly sized emitter screen preserves the intended flame pattern for heat distribution and prevents turbulence that can extinguish the flame.
- Material integrity reduces the risk of fragments or deformation near the burner, supporting safe operation.
- For replacement parts, ensure compatibility with your heater’s manufacturer guidance to maintain warranty and safe function.
Comparison Perspectives
- Size Match vs. Enhanced Durability: Prioritize exact size and hole spacing for fit; if multiple fits exist, choose thicker or double-net stainless steel for longer life.
- Complete Base vs. Screen-Only: Pyramid and square heaters sometimes require a matched base plus screen for proper glass tube support—select a combined kit when needed.
- OEM Reference vs. Aftermarket Options: OEM-compatible parts like those matching Golden Flame dimensions may simplify fit; aftermarket brands may offer improved materials or reinforcement features.
Measure your current emitter diameter, count and measure mounting hole spacing, and match the heater style before selecting a replacement. Choosing the appropriate material and design ensures safe operation and extends heater life.
Tips for Getting the Best HVAC Prices
- Prioritize Quality Over Cost
The most critical factor in any HVAC project is the quality of the installation. Don’t compromise on contractor expertise just to save money. - Check for Rebates
Always research current rebates and incentives — they can significantly reduce your overall cost. - Compare Multiple Quotes
Request at least three estimates before making your choice. You can click here to get three free quotes from local professionals. These quotes include available rebates and tax credits and automatically exclude unqualified contractors. - Negotiate Smartly
Once you've chosen a contractor, use the proven strategies from our guide — How Homeowners Can Negotiate with HVAC Dealers — to get the best possible final price.