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Lennox SLP99V Variable-Capacity Gas Furnace

Conquer the Chill: Stay Cozy and Save Big with the Lennox SLP99V from ROX Heating & Air

As winter tightens its grip, staying warm and toasty becomes the top priority. But who says comfort has to come at the cost of the planet (or your wallet)? At ROX Heating & Air, we’re thrilled to introduce the Lennox SLP99V Variable-Capacity Gas Furnace – a revolutionary heating solution that delivers unparalleled efficiency, whisper-quiet operation, and precision climate control, all while minimizing your environmental impact.

Boost Your Efficiency, Slash Your Bills:

The SLP99V boasts a jaw-dropping AFUE (Annual Fuel Utilization Efficiency) of up to 99%, meaning it squeezes virtually every ounce of heat from every unit of fuel. That translates to substantial savings on your heating bills, keeping your bank account happy while you stay cozy. Plus, this furnace is ENERGY STAR® certified, making you eligible for valuable government rebates and tax credits. It’s a win-win!

Whisper-Quiet Comfort:

Forget the disruptive rumble of traditional furnaces. The SLP99V features SilentComfort™ technology, including a variable-speed blower and fully insulated cabinet, for operation so quiet, you’ll barely know it’s on. Enjoy peaceful movie nights, restful sleep, and uninterrupted conversations, all while basking in the furnace’s gentle warmth.

Precision Climate Control:

This isn’t your grandma’s furnace. The SLP99V’s modulating technology delivers precise and consistent temperature control, eliminating hot and cold spots. It continuously adjusts its output to match the exact heating needs of your home, ensuring a perfectly comfortable environment, no matter the outside temperature.

Breathe Easy with Cleaner Air:

The SLP99V is compatible with a wide range of air filtration and humidification systems, allowing you to tailor your indoor air quality to your specific needs. Breathe easier, reduce allergens, and combat dry winter air, creating a healthier and more enjoyable living space for everyone.

Built to Last:

Crafted with premium materials and backed by a 10-year limited warranty on covered components and a lifetime limited warranty on the heat exchanger, the SLP99V is an investment in long-lasting comfort and peace of mind.

Ready to Upgrade Your Winter?

At ROX Heating & Air, we’re passionate about helping homeowners achieve optimal comfort and energy efficiency. That’s why we proudly recommend the Lennox SLP99V Variable-Capacity Gas Furnace. Contact us today for a free consultation and let us help you conquer the chill this winter and for many winters to come!

We hope this blog post has given you a glimpse into the world of revolutionary heating technology. If you have any questions or want to learn more about the Lennox SLP99V, please don’t hesitate to contact ROX Heating & Air. We’re always happy to help!

Disclaimer: Please note that actual AFUE ratings and energy savings may vary depending on factors such as home size, insulation, and climate.

Lennox SLP99V Variable-Capacity Gas Furnace

 

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ROX Heating & Air are Colorado's Premier HVAC Company.  We are committed to providing excellant customer service, high quality work, and the installation of premium HVAC products.  Contact us today to schedule a service call or free estimate on a new HVAC System.

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Marcus Wolschlager profile picture
Marcus Wolschlager
10 October 2026
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The technicians and installers at Rox heating and air are friendly, professional and helpful. Roger, Bert and Ty were professional, helpful and always willing to answer questions. They worked quickly and it was obvious that they had an abundance of experience installing systems.
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Geniene Hillier Moore profile picture
Geniene Hillier Moore
6 October 2026
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Great service! Highly recommend
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Jay Seifert profile picture
Jay Seifert
4 October 2026
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I've been a customer of Rox air for a few years. Both for air and heating but also water heater. I am on there maintenance plan and they come out twice a year and do a thorough job checking out the systems. They spend a lot of time to make sure everything is working right for the next season. I would recommend them to anyone.
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Debbie Holtzman profile picture
Debbie Holtzman
2 October 2026
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Dexter was prompt and very cordial. I felt very comfortable with him. He is a fast worker with extensive knowledge of my hearing system. In my opinion, Dexter is an excellent representative for Rox Heating & Air.
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Connelly Michael profile picture
Connelly Michael
2 October 2026
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Roger did an excellent job

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