Tefal Green Force TW4931 – Plus.Parts® Dust Bag Bulk Pack

The Tefal Green Force TW4931 comes from Tefal’s Green Force range, a line of bagged cylinder vacuums developed with energy efficiency as a primary design principle. The range is built around motor technology and airflow design that delivers effective cleaning results while keeping energy consumption low compared to conventional high-wattage cylinder vacuums. The Green Force approach appeals to households that want a practical, everyday vacuum with a lower running cost and a reduced energy footprint. The connection between bag condition and efficiency is direct and worth keeping in mind. As the bag fills, airflow through the motor housing is restricted. The motor compensates by drawing harder to maintain suction, which increases energy consumption above the Green Force’s designed operating point. A bag at full capacity can push the vacuum out of its efficient operating range in a way that partially offsets the efficiency advantage the Green Force was designed to deliver. Keeping the bag fresh is the most straightforward way to ensure the vacuum continues to operate at the efficiency level Tefal intended.

These six replacement bags are Plus.Parts® components sized to fit the TW4931’s bag chamber. The collar matches the motor inlet, the bag body fills the compartment correctly, and the self-sealing closure holds the debris inside when the bag is removed. Multi-layer synthetic material handles household dust and fine particles throughout the bag’s usable lifespan.

Every bag is built to hold its collar seal and shape from first use to full capacity. Our team answers compatibility questions and order queries personally.

In brief

• Reliable Quality – Synthetic multi-layer bag construction maintains filtration quality and collar seal through the full fill cycle, consistent from first use to replacement.
• Purpose-Built for Performance – Dimensioned to fit the Tefal TW4931’s bag chamber exactly, supporting the Green Force’s efficient airflow by maintaining a clean seal at the motor inlet.
• Recommended by Our Team – Our team verifies bag fit for specific model variants before recommending; order knowing it will seat correctly in your TW4931.