Replacement humidifier filter pack made to fit Relion WA8D / WA8D, V3850, V3850 models. Includes three filters. Key benefits Restores reliable humidifier performance by replacing worn or clogged filters. output interwoven filter design traps and retains mineral deposits to help reduce white dust and maintain clean humidification. Metal reinforcement structure stabilizes the softer, more absorbent paper media, preventing slumping or sagging when wet and extending usable life. Natural, clean humidification with consistent moisture output for better comfort in indoor spaces. Features and specifications Quantity: 3 replacement filters included. Compatibility: Fits Relion WA8D / WA8D, V3850, V3850 models. Material: Absorbent paper filter with metal reinforcement and interwoven output design. Function: Captures minerals and particulates from water while delivering even evaporation; built to resist deformation from moisture. Practical use scenarios Home maintenance: aging filters in a bedroom or living room humidifier to restore steady moisture output and reduce visible white dust on surfaces. Office or shared spaces: Keep a central humidifier operating efficiently during dry months by installing filters to maintain consistent air comfort for occupants. Seasonal refresh: Swap filters at the start of heating or cooling seasons to prevent sagging filters and ensure even distribution of humidification. What is included Three replacement filters designed for direct fit and straightforward installation in the listed models. This replacement pack offers a straightforward way to maintain humidifier function and reduce mineral buildup without altering your existing unit.