Air Purifiers

Air Purifiers and Indoor Air Quality Products

Air purifiers and indoor air quality products are used to help treat the air in homes, offices, and HVAC systems. Depending on the product, an air purifier may be designed for portable room use, plug-in operation, duct-mounted installation, or integration with heating and cooling equipment.

Furnace Part Source carries air purification products and related indoor air quality components for residential, light-commercial, and HVAC service applications. Available products may include portable air purifiers, HVAC air purification systems, plug-in purification units, replacement cells, and air treatment components from brands such as RGF Environmental.

Common Air Purifier Products We Carry

Common air purification and indoor air quality products include:

• Portable air purifiers for room-based air treatment in homes, offices, and small indoor spaces.
• Plug-in air purification products for convenient use where a portable or compact solution is preferred.
• HVAC air purification systems for select applications where the purifier works with heating and cooling equipment.
• Whole-home air purifier components for systems designed to treat air moving through central HVAC equipment.
• Replacement cells and purification parts for maintaining compatible air purification systems.
• Indoor air quality accessories for supporting cleaner air, odor control, and routine HVAC maintenance needs.

Choosing the Right Air Purifier

The right air purifier depends on how and where the product will be used. Some products are made for portable room use, while others are designed to work with central HVAC systems, ductwork, or specific indoor air quality equipment. A product that works for one application may not be the right fit for another.

Before ordering, compare:

• Portable, plug-in, duct-mounted, or HVAC-integrated application
• Residential, office, light-commercial, or mechanical-room use
• Voltage and electrical requirements
• Installation location and available space
• Equipment brand, model number, or part number when replacing a component
• Replacement cell or maintenance requirements
• Product label, installation instructions, and manufacturer compatibility guidance

Always review the product listing and manufacturer instructions before ordering. Air purification products can vary by technology, installation method, service requirements, and intended application.

Portable Air Purifiers vs. HVAC Air Purifiers

Portable air purifiers are typically used in a specific room or small indoor area. They may be useful when a customer wants a standalone product that does not require installation into the HVAC system.

HVAC air purifiers are designed for use with heating and cooling equipment or ductwork, depending on the product. These systems may require professional installation and should be matched to the HVAC system, voltage, airflow, and manufacturer instructions.

Replacement Cells and Air Purifier Maintenance

Some air purification systems use replacement cells or service parts that need to be matched to the original product. If you are replacing an air purifier cell, module, or related component, use the existing part number, model number, and equipment details to confirm compatibility.

Check each product listing for current price, availability, replacement requirements, and shipping options. If the original air purifier or replacement cell has been discontinued or updated, compare the old part number with any listed replacement or cross-reference information before ordering.

Need Help Finding the Right Air Purifier Product?

Not sure which air purifier, replacement cell, or indoor air quality component you need? Gather the product brand, model number, part number, voltage, and installation details before ordering. Photos of the existing unit, product label, or replacement cell can also help with part matching.

You can contact Furnace Part Source for help narrowing your options, especially if you are comparing portable air purifiers, HVAC air purification systems, RGF Environmental products, replacement cells, or indoor air quality components with similar names.

Air Purifier FAQs