Do I need to reline my chimney before installing a stove?

Yes, in most cases. A flexible stainless steel liner is required for almost every stove installation in Ireland because it ensures safe flue gas extraction and prevents creosote buildup. The exception is if your chimney already has a recent, suitable lining — our checker tells you which applies to your situation.

Can I install a stove without a chimney?

Yes. A twin-wall flue system can be installed through your roof or external wall — no traditional chimney required. Freestanding wood burners and pellet stoves are the most common choice for this setup.

Do building regulations require an air vent for a stove?

Yes. Stoves over a certain output (typically 5 kW) require a permanent air vent for safe combustion in Ireland. Our checker tells you whether you need one based on your existing ventilation.

What is a register plate?

A register plate is a metal plate fitted at the top of the fireplace opening that seals the chimney around the stove flue pipe. It prevents debris from falling into the room and ensures proper draw. It is part of every standard stove installation.

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