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HVAC Direct Plus: Your Guide to Air Quality & Comfort Solutions

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Honeywell RTH221B: The Weekly Programmable Thermostat That Simplifies Home Comfort
Thermostats

Honeywell RTH221B: The Weekly Programmable Thermostat That Simplifies Home Comfort

Posted on: October 7, 2025October 7, 2025

Honeywell RTH221B: The Weekly Programmable Thermostat That Simplifies Home Comfort In our latest exploration of home climate control options, we’ve been testing the Honeywell RTH221B1021/E1 Programmable Thermostat in…

Lux LTX9100U: The 7-Day Programmable Thermostat That Simplifies Home Climate Control
Thermostats

Lux LTX9100U: The 7-Day Programmable Thermostat That Simplifies Home Climate Control

Posted on: August 18, 2025August 18, 2025

Lux LTX9100U: The 7-Day Programmable Thermostat That Simplifies Home Climate Control After testing dozens of thermostats this season, we’ve been particularly impressed with the Lux LTX9100U. This 7-day…