Technical Archives | Chimflue

Commercial Flue Systems: Design, Installation & Expert Guidance

Dave Williams — Thu, 30 Jul 2026 08:49:52 +0000

Commercial flue systems are far more than a pipe that carries fumes away from an appliance. It plays a critical role in the safe operation, performance and longevity of commercial kitchens, bakeries, boiler rooms, manufacturing facilities and industrial processes. Whether you're installing a wood-fired pizza oven, commercial boiler, coffee roaster or industrial plant, the flue [...]

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How High Should a Commercial Pizza Oven Flue Be?

Dave Williams — Thu, 30 Jul 2026 08:20:56 +0000

When designing a commercial pizza oven installation, one of the most common questions we hear is: "How high should the flue be?" The honest answer is it depends. As a general guide, a commercial pizza oven flue will often terminate between approximately 500mm and 1,500mm above the roof line. However, this should never be treated [...]

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How to choose the right flue contractor.

Dave Williams — Fri, 20 Mar 2026 12:15:23 +0000

When setting up or upgrading or installing a flue system, choosing the right commercial flue installers is one of the most important decisions you’ll make. A properly designed and installed flue system doesn’t just remove smoke — it ensures compliance, improves safety, and protects your business long-term. In the UK, where environmental health, fire safety, [...]

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What are Clay Flue Liners?

admin — Tue, 28 Oct 2025 09:49:31 +0000

Clay Flue Liners When it comes to building or restoring a chimney system, clay flue liners remain one of the most traditional and reliable options. Known for their durability, heat resistance, and compliance with building regulations, clay liners continue to be widely used in domestic and commercial chimney installations across the UK. This guide explains [...]

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What is a Stainless Steel Twin Wall Flue?

admin — Mon, 27 Oct 2025 10:00:09 +0000

Stainless Steel Twin Wall Flue: What It Is, Uses & Installation Checklist When installing a new heating appliance — from a biomass boiler to a log burner — one of the most important components of the system is the flue. Among the various options available, the stainless steel twin wall flue stands out for its [...]

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What do I need to know about a Commercial Boiler Flue ?

admin — Fri, 24 Oct 2025 08:45:02 +0000

Commercial Boiler Flue Installation: A Complete Flue Checklist When installing or upgrading a commercial boiler, one of the most critical — and often overlooked — components is the flue system. A properly designed and installed commercial boiler flue ensures safe exhaust of combustion gases, energy efficiency, and compliance with UK regulations. This article provides a [...]

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What is furanflex?

admin — Fri, 24 Oct 2025 08:03:08 +0000

What Is FuranFlex and What Is It Used For? If you work in heating, ventilation, or chimney refurbishment, you’ve probably heard the term FuranFlex Flue System. But what exactly is it — and why has it become one of the most trusted modern solutions for chimney and flue lining? In this article, we’ll break down [...]

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What Should You Know About Twin Wall Flue Regulations?

admin — Mon, 30 Jun 2025 19:21:39 +0000

Twin Wall Flue Regulations: What You Need to Know When installing a twin wall flue system, compliance with UK building regulations and safety standards is essential. Whether the system is for a wood-burning stove, pizza oven, biomass boiler, or commercial heating appliance, there are strict rules governing how and where flues can be routed. In [...]

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