Lennox Y8905 PureAir S Air Purification System

Experience cleaner air with the innovative Lennox Y8905 PureAir S Air Purification System. This premium whole-home solution combines powerful air cleaning technology with smart, digital communication features. Designed to tackle airborne pollutants at an advanced level, it uses a MERV 16 Carbon Clean 16 filter to capture over 95% of particles as small as 0.3 microns and more than 90% of particles down to just 0.01 microns. This includes dust, pet dander, bacteria, smoke, and more. At the heart of the system is photo-catalytic oxidation. A UVA lamp activates a catalyst on the cartridge, breaking down odors and chemical vapors as they pass through the unit.

The system is also digitally intelligent, using onboard sensors to communicate directly with the Lennox S40 Smart Wi-Fi Thermostat and a compatible Lennox communicating furnace or air handler. You'll receive updates on air filter status, UVA lamp life, and general system performance in real-time for optimal efficiency. The Lennox Y8905 PureAir S installs easily in the return side of your HVAC system and accommodates multiple configurations, including upflow, downflow, or horizontal setups. Unlike some systems, it does not generate ozone - it actually reduces it. Annual maintenance is required to maintain peak performance, but the benefits of clean, fresh air throughout your entire home are well worth it. Enhance your home environment with the Lennox Y8905 PureAir S Air Purification System.

Specifications:

• Brand: Lennox
• Part Number: Y8905
• Pack Size: 1
• Dirty air filter status
• Air filter life notification (%)
• UVA lamp operational status (On or Off)
• UVA lamp life notification (%)
• The PureAir S system reduces the toxicity of the treated air stream
• The PureAir S is a multi-position unit that can be installed in the return air side of all types of HVAC whole-house systems
• The unit easily adapts to up flow, downflow or horizontal unit applications
• No ozone is produced by the PureAir S; in fact, ozone is reduced by the PureAir S
• Annual maintenance required

Additional Features:

• The system’s primary function is to improve the indoor air quality by:
  • Filtration - The Carbon Clean 16® (MERV 16) media filter captures more than 95% of particles 0.3 microns and larger and more than 90% of particles 0.01 microns and larger.
  • Photo-catalytic Oxidation - The UVA lamp activates the photo-catalyst on the PureAir S Cartridge that captures and destroys odors and chemical vapors as they flow through the PureAir S.
  • Communicating Features – Digitally intelligent for accuracy and efficiency. For full communication benefits, the PureAir™ S Air Purification System must be used with a Lennox® S40 Smart Wi-Fi Thermostat and a Lennox® communicating variable-speed indoor furnace or air handler. Multiple sensors in the cabinet automatically detect and send information to the Lennox® S40 Smart Thermostat for:

Resources:

• Lennox Y8905 Specification Sheet