---
product_id: 504266251
title: "3-Pack FLT5900 Replacement J Filter & LB4000 Bulb for AC5900WCA and AC5900WDLX Air Puri fiers | True HEPA H13 + Activated Carbon Combo"
brand: "fmdzfl"
price: "518 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/504266251-3-pack-flt5900-replacement-j-filter-and-lb4000-bulb-ac5900wca
store_origin: PL
region: Poland
---

# 3-Pack Bulk Value + 9 Carbon Pre-filters Tool-Free Quick Swap Installation True HEPA H13 - 99.97% filtration 3-Pack FLT5900 Replacement J Filter & LB4000 Bulb for AC5900WCA and AC5900WDLX Air Puri fiers | True HEPA H13 + Activated Carbon Combo

**Brand:** fmdzfl
**Price:** 518 zł
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe Brilliance: Elevate your air, elevate your life.

## Quick Answers

- **What is this?** 3-Pack FLT5900 Replacement J Filter & LB4000 Bulb for AC5900WCA and AC5900WDLX Air Puri fiers | True HEPA H13 + Activated Carbon Combo by fmdzfl
- **How much does it cost?** 518 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/504266251-3-pack-flt5900-replacement-j-filter-and-lb4000-bulb-ac5900wca)

## Best For

- fmdzfl enthusiasts

## Why This Product

- Trusted fmdzfl brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unmatched Air Purity:** H13-grade True HEPA captures 99.97% of particles down to 0.3 microns for pristine indoor air.
- • **Ultimate Odor Defense:** Activated carbon pre-filters neutralize odors, VOCs, and smoke without masking, perfect for busy homes.
- • **Effortless Maintenance:** Tool-free installation means quick filter swaps—stay fresh without the hassle or downtime.
- • **Seamless Compatibility:** Precision-engineered for AC5900WCA & AC5900WDLX models ensuring perfect fit and optimal airflow.
- • **Bulk Savings, Bulk Freshness:** 3-pack combo with 9 carbon pre-filters and LB4000 bulb extends purifier life and maximizes value.

## Overview

This 3-pack FLT5900 Replacement J Filter set with LB4000 bulb is designed exclusively for AC5900WCA and AC5900WDLX air purifiers. Featuring True HEPA H13 filtration that removes 99.97% of airborne particles as small as 0.3 microns, combined with activated carbon pre-filters to absorb odors and VOCs, it ensures superior indoor air quality. The bulk pack includes 3 HEPA filters, 9 carbon pre-filters, and 1 replacement bulb, offering extended use and cost efficiency. Tool-free installation allows for quick, hassle-free filter changes, recommended every 6-12 months for HEPA and 3-6 months for carbon filters.

## Description

3-Pack FLT5900 Replacement J Filter & LB4000 Bulb for AC5900WCA/AC5900WDLX Air Puri-fiers | True HEPA H13 + Activated Carbon Combo

## Features

- FLT5900 Filter J – Exact Fit: Designed exclusively for AC5900WCA & AC5900WDLX air purifiers (Compatible with Part #FLT5900). Ensures seamless compatibility and consistent airflow performance.
- Cost-Effective Multi-Pack: Includes 3 HEPA filter + 9 carbon pre-filters + 1 LB4000 Bulb– bulk packaging provides extended usage and better value compared to single-filter purchases.
- True HEPA Efficiency: H13-grade filter filters out 99.97% of particulate as small as 0.3, maintaining cleaner indoor air quality.
- Odor & Chemical Defense: Activated carbon pre-filters absorb household odors, VOCs, and smoke without masking scents. Ideal for kitchens, living spaces, and high-traffic areas.
- Maintenance-Free Operation: Tool-free installation enables swift filter swaps with recommended replacements every 6-12 months (HEPA) and 3-6 months (carbon pre-filter), followed by responsible disposal.

## Product Details

- **Brand:** FMDZFL
- **MERV Rating:** 13
- **Compatible Devices:** Air Purifier
- **Item Weight:** 3.7 Pounds
- **Number of Items:** 3
- **Manufacturer:** FMDZFL
- **Product Grade:** new
- **Unit Count:** 3.0 Count

## Images

![3-Pack FLT5900 Replacement J Filter & LB4000 Bulb for AC5900WCA and AC5900WDLX Air Puri fiers | True HEPA H13 + Activated Carbon Combo - Image 1](https://m.media-amazon.com/images/I/71x-Qbl3KYL.jpg)
![3-Pack FLT5900 Replacement J Filter & LB4000 Bulb for AC5900WCA and AC5900WDLX Air Puri fiers | True HEPA H13 + Activated Carbon Combo - Image 2](https://m.media-amazon.com/images/I/61zg8RXjuML.jpg)
![3-Pack FLT5900 Replacement J Filter & LB4000 Bulb for AC5900WCA and AC5900WDLX Air Puri fiers | True HEPA H13 + Activated Carbon Combo - Image 3](https://m.media-amazon.com/images/I/81z9UASZaYL.jpg)
![3-Pack FLT5900 Replacement J Filter & LB4000 Bulb for AC5900WCA and AC5900WDLX Air Puri fiers | True HEPA H13 + Activated Carbon Combo - Image 4](https://m.media-amazon.com/images/I/71GeCMbebEL.jpg)
![3-Pack FLT5900 Replacement J Filter & LB4000 Bulb for AC5900WCA and AC5900WDLX Air Puri fiers | True HEPA H13 + Activated Carbon Combo - Image 5](https://m.media-amazon.com/images/I/71XP2JuzFnL.jpg)

## Available Options

This product comes in different **Style** options.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pl/products/504266251-3-pack-flt5900-replacement-j-filter-and-lb4000-bulb-ac5900wca](https://www.desertcart.pl/products/504266251-3-pack-flt5900-replacement-j-filter-and-lb4000-bulb-ac5900wca)

---

*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-23*