Introduction

Choosing between a dosing funnel and an injector kit depends on your needs.

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Key Differences

Dosing Tool

• Simple
• Cheap
• Slower

Injector Kit

• Fast
• Professional-grade
• More expensive

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When to Choose Each

Choose funnel if:

• DIY job
• Small system
• Occasional use

Choose injector if:

• You’re a plumber
• Large system
• Frequent use

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Verdict

👉 90% of homeowners should use a dosing funnel.

Best tools

Radiator dosing tool funnel