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Lennox Air Purification PureAir S Purification System

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Lennox Indoor air quality Air Purification Repair, maintenance, and replacement planning
Lennox PureAir S Purification System product image

Technical Specifications

Product Specs

  • IAQ type: whole-home purification system
  • Targeted concerns: particles, mold and bacteria, odors, and chemical vapors
  • Service focus: filter media, catalyst, UV lamp, airflow, and control integration
  • Lennox model family: PUREAIRS
  • Product category: Air Purification
  • System role: indoor air quality, humidity, or ventilation accessory
  • Compatibility to confirm: duct access, airflow, control wiring, filter or media size, drain or water connection, and maintenance interval
  • Brand: Lennox
  • Model or series: PureAir S Purification System
  • Equipment type: Air Purification
  • Product group: Indoor air quality
  • Application: Residential, light-commercial, or managed-property comfort applications
  • Compatibility check: Verify exact model, serial number, capacity, voltage, controls, and installation configuration.
  • Verified source: lennox.com

Useful troubleshooting details

  • Confirm the IAQ, humidity, ventilation, filter cabinet, UV, purifier, or monitor model and how it connects to the existing HVAC system.
  • Share airflow, filter, humidity, odor, dust, ventilation, water panel, drain, UV lamp, sensor, or control-message details.
  • For replacement planning, include filter size, duct access, control setup, maintenance history, and whether the request is comfort, health, humidity, or ventilation focused.

Service planning

How GreenFlow handles PureAir S Purification System requests

1

Identify the equipment

Confirm the model or series name, serial number if available, photos, and whether the unit is roof, exterior, basement, or mechanical-room equipment.

2

Describe the service issue

Share no heat, no cooling, weak airflow, error codes, alarms, leaks, noise, control problems, or comfort complaints.

3

Review access and history

Include access notes, tenant or business-hour constraints, filter status, recent repairs, and maintenance records when available.

4

Plan the next step

GreenFlow can route the request for diagnostics, repair planning, maintenance, replacement scope, or related system upgrades.

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Melissa S.

The repair person came quickly and was super efficient and polite, and showed me what to do next time. He gave my dog a quick pay and was off again.

Anna F.

They showed up within an hour of me making the call on a Sunday. They fixed our system and taught us how to replace the fuse in the future. We would definitely call again.

Sharad W.

Green Flow and the people who work there are terrific. Vlad and Andre are excellent. Andre was very helpful. He was punctual, respectful, efficient and knowledgeable. He did not try to sell me something I didn’t need ( as others have done before). I was charged $99 which...

Terry S.

Excellent service from best tech!

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