Filter, Internal Foam 011410316

The internal foam filter (part# 011410316) is a genuine Lindhaus OEM secondary filtration pad used on several Lindhaus uprights. Unlike the larger primary element, this secondary pad is a smaller second-stage foam piece that sits deeper inside the filter housing, giving the airstream one more pass through fine foam after the main filter. That extra stage helps trap the microscopic particles a single pad can miss, so the internal foam filter is a key part of keeping the motor clean and the exhaust fresh.

Because it works behind the main element, this internal pad is easy to overlook during routine cleaning. Over months of use it slowly darkens and stiffens as it collects fine dust, and a clogged internal pad chokes airflow just as a dirty primary element does. Many suction complaints trace back to a neglected secondary pad rather than the obvious front filter. Swapping the internal foam filter is quick: remove the primary filter, lift the small foam pad from its seat, and press the new one into place.

Replace the internal foam filter when suction stays weak after you have cleaned the main filter, when the pad is torn or crumbling, or when it stays discolored after rinsing. This part is shared across the Lindhaus CH Pro, HCP, RX Hepa, and Valzer models, so one number fits a range of machines. Twin City Vacuum has sold and serviced Lindhaus equipment since 1956, and we stock this part for quick shipping from Crystal, MN. See the full Lindhaus vacuum parts selection, or review model details at the official Lindhaus website.

Compatible Models for the Internal Foam Filter

• Lindhaus CH Pro
• Lindhaus HCP 12″
• Lindhaus HCP 14″
• Lindhaus RX Hepa
• Lindhaus Valzer

Internal Foam Filter (011410316) — Frequently Asked Questions

What does the internal foam filter do on these Lindhaus vacuums?

The internal foam filter (part# 011410316) is a secondary foam stage behind the primary filter. It gives the air one more pass through fine foam to catch particles the main pad misses, protecting the motor.

How do I know if my internal foam filter needs replacing?

Replace it when suction stays weak even after cleaning the main filter, or when the small pad is torn, crumbling, or permanently discolored after rinsing.

What models is the internal foam filter (part# 011410316) compatible with?

This part fits the Lindhaus CH Pro, HCP 12″, HCP 14″, RX Hepa, and Valzer.

How do I order the internal foam filter (part# 011410316) or get help?

You can add the internal foam filter (part# 011410316) directly to your cart on this page, or call us at 763-535-0770. Our staff at 5415 West Broadway, Crystal, MN 55428 has been servicing Lindhaus equipment since 1956 and can help confirm the right part for your machine.

Questions? Call us at 763-535-0770 or visit us at 5415 West Broadway, Crystal, MN 55428.