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Item #:
220498334
Protalwell Fire Bricks, Size 9 x 4-1/2 x 2-1/2, 6-Pack, Light Weight Insulating Fire Bricks, 2.5 Inch Thick Firebricks Replacement for Wood Stoves,
Item #:
220498334
NZD 110
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Imported from USA store
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Order now and get it around Saturday, August 15
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Can withstand high temperature of 2200F, has strong thermal insulation performance, help you save woods and money.
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What Stands Out
High Insulation
Protalwell Fire Bricks offer superior insulation, effectively retaining heat and reducing energy loss for wood stoves and fireplaces.
Durable Composition
Manufactured from high-quality materials, these fire bricks withstand extreme temperatures and wear, ensuring long-lasting performance.
Convenient Size
With a versatile size of 9 X 4-1/2 X 2-1/2 inches, these bricks fit most standard wood stoves and fireplaces, making replacement hassle-free.
Product Details
| Brand Name | Protalwell |
| Model Number | 2.5T |
| Manufacturer Part Number | 2.5V-6 |
| Unit Count | 6.0 Count |
| Manufacturer | Protalwell |
| Item Type Name | Firebricks |
| Flavor | unflavored |
| Item Form | Non-waterproof |
| Material Type | Vermiculite |
| Brand | Protalwell |
| Material | Vermiculite |
| Item Weight | 27 lbs (12.25 kg) |
Who Should Buy?
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Wood Stove Owners
Ideal for individuals with wood stoves needing to replace old, worn-out firebricks to maintain efficiency.
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Fireplace Enthusiasts
Perfect for homeowners who frequently use fireplaces and require durable insulation for optimal heat retention.
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DIY Projects
Great for hobbyists working on custom fire pits or outdoor ovens that require reliable firebrick materials.
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High-Temperature Needs
Not suitable for applications exceeding standard wood stove temperatures; may not withstand extreme heat conditions.
Product Description
Protalwell Fire Bricks, Size 9 x 4-1/2 x 2-1/2, 6-Pack, Light Weight Insulating Fire Bricks, 2.5 Inch Thick Firebricks Replacement for Wood Stoves, Fireplaces
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Customer Questions & Answers
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Question:
What are Fire Bricks and how are they used?
Answer: Fire Bricks, also known as refractory bricks, are specialized bricks designed to withstand high temperatures. They are ideal for use in applications like wood stoves, fireplaces, and kilns. Due to their insulating properties, they help retain heat and improve efficiency. When replacing bricks in a wood stove, using high-quality fire bricks like the 9' x 4-1/2' x 2-1/2' size ensures safe and efficient operation. -
Question:
What are the dimensions of these fire bricks?
Answer: The fire bricks in this pack measure 9 inches in length, 4-1/2 inches in width, and 2-1/2 inches in thickness. This specific size makes them suitable for various types of wood stoves and fireplaces, allowing for a snug fit and proper insulation. When selecting bricks for your appliance, it's essential to ensure they match the required dimensions for optimal performance. -
Question:
Are these fire bricks lightweight?
Answer: Yes, these fire bricks are designed to be lightweight while still providing excellent insulating properties. Their lighter weight makes them easier to handle and install compared to traditional fire bricks, reducing strain during setup. This can be beneficial for DIY projects or repairs, where weight can be a significant factor when working in confined spaces. -
Question:
What makes these fire bricks insulating?
Answer: These fire bricks have been designed with insulating materials that resist heat transfer, which helps maintain high temperatures in stoves and fireplaces while preventing heat loss. This insulation is crucial for improving the efficiency of your fire setup, allowing your wood stove to generate more heat with less fuel, effectively saving you energy over time. -
Question:
Can I use these fire bricks for purposes other than wood stoves?
Answer: Absolutely! While these fire bricks are perfect for wood stoves, they can also be used in pizza ovens, hearths, fire pits, and other high-temperature environments. Their versatility allows homeowners and builders to utilize them for various applications, enhancing the durability and efficiency of their heating appliances. -
Question:
How do I install the fire bricks in my wood stove?
Answer: Installing fire bricks typically involves removing the old bricks and ensuring the surface is clean before placing the new ones. Start by positioning the bottom row and ensuring they're securely in place, followed by placing the side and back bricks. It's essential to check for a snug fit with no gaps to ensure optimal performance. If you're unsure, consulting the appliance manual or a professional can help ensure proper installation. -
Question:
How do these fire bricks compare to regular bricks?
Answer: Unlike regular bricks, fire bricks can withstand much higher temperatures without cracking or losing their structural integrity. Regular bricks may deteriorate in extreme heat, while fire bricks are designed specifically for high-heat applications, making them far more suitable for use in fireplaces and stoves. This quality ensures the longevity and safety of your heating setup. -
Question:
Are these fire bricks easy to cut if I need custom sizes?
Answer: Yes, while these fire bricks are sturdy, they can be cut to size using a masonry saw or tile cutter designed for this purpose. Cutting fire bricks allows for custom installation in non-standard firebox sizes or intricate setups. However, always measure carefully and wear safety equipment while cutting to ensure clean, precise edges and your safety. -
Question:
What are the benefits of using lightweight fire bricks?
Answer: Lightweight fire bricks are easier to maneuver, install, and replace compared to traditional heavier options. They provide excellent insulation while making your installation simpler and more efficient. By reducing the weight, they help minimize structural strain on your wood stove and surrounding areas, making them a practical choice for retrofitting existing units. -
Question:
Where can I buy Fire Bricks, Size 9' x 4-1/2' x 2-1/2', 6-Pack in New Zealand?
Answer: You can purchase the Fire Bricks, Size 9' x 4-1/2' x 2-1/2', 6-Pack from Ubuy in New Zealand. Ubuy offers a convenient online shopping experience, ensuring that you can find the right fire bricks with ease, along with a reliable service to support your purchase.
Protalwell Replacement Parts 2.5T Editorial Review
The Protalwell Fire Bricks have generated a mixed response from customers, highlighting both their utility and limitations. Many users appreciate their effectiveness in wood stoves and for heat distribution in other applications, such as Treager grills. They find that these bricks perform well for heat insulation, making them suitable for specific projects and uses in home heating setups. However, there is significant confusion regarding the material and durability of these bricks. While some buyers successfully used them in less demanding applications, others were disappointed to discover that these are not traditional fire bricks but rather made from pressure-formed vermiculite. This material, which can melt at 2400°F, raises concerns about its suitability for high-temperature environments. Several reviews pointed out that the product does not hold up well under extreme conditions, particularly warning that they cannot come into contact with moisture as they disintegrate upon getting wet. Overall, while the Protalwell Fire Bricks can serve well for certain heat insulation tasks in casual settings, potential buyers should approach with caution and awareness of the limitations regarding temperature tolerance and material composition. **
Customer Reviews & Ratings
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Pros
- Effective in moderating heat distribution in wood stoves and grills.
- Lightweight and easy to handle, suitable for DIY projects.
- Generally perceived as functional for home heating requirements.
Cons
- Not made from traditional firebrick material; could melt at high temperatures (2400°F).
Platform Trust & Buyer Confidence
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Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
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NordVPN
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“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
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Nicholas
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“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
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Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
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Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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Last Updated on August 7, 2026
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NZD 110
Order now and get it around Saturday, August 15
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- High-temperature resistance up to 2200F.
- Strong thermal insulation for efficient heat retention.
- Lightweight design for easy handling and installation.
- Durable and long-lasting, unlike brittle clay bricks.
- Perfect size for most wood stoves and fireplaces.
- Flat surface ensures a neat combustion chamber.
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