Lennox 30335 16x25x1 Pleated Air Filter

The Lennox 30335 is a 16-inch by 25-inch by 1-inch pleated air filter designed for residential HVAC systems. This replacement filter helps maintain indoor air quality by capturing dust, pollen, and other airborne particles as air circulates through your heating and cooling system.

Key Features:

• Standard 1-inch pleated design fits most residential furnace and air handler filter slots
• 16" x 25" x 1" nominal dimensions for precise fitment
• Pleated media provides increased surface area for improved particle capture
• Helps protect HVAC equipment from dust and debris buildup
• Genuine Lennox replacement part ensures proper fit and performance

Regular filter replacement is essential for maintaining system efficiency and indoor air quality. Replace this filter every 1-3 months depending on usage conditions, pet ownership, and air quality needs.