Skip to main content
sourround-yourself-comfort-hero-DN sourround-yourself-comfort-hero-DN-mb
Want to learn more about a specific model?
Enter model number, product name or keyword.
When it comes to home comfort, we can give you peace of mind.
question-mark
Why Choose Day & Night Products?

When you choose Day & Night® heating and cooling equipment, you’re selecting quality-driven, sophisticated home comfort. We are proud to give you the latest in engineering and technology—smart and efficient products with quiet and smooth operations.

house-with-fan
Select a Heating and Cooling System that’s Right for Your Home

Not sure which type of product is right for you? Explore the different options for a properly matched system.

hand-with-coin-above
Looking for Savings?

We offer many ultra-high efficiency products that exceed the minimum qualifications of the ENERGY STAR® program. And many of our products are ENERGY STAR certified for long-term savings.

savings-at-your-fingertips
Financing at your fingertips

Now that you’ve found the right home comfort solution for you, it’s time to think about paying for your new investment. Talk to your Day & Night dealer about special financing with approved credit and convenient monthly payments to fit your budget.

dealer-with-family
Technology Just Got Comfy

Take control of your home comfort with our Ion™ System Control with Wi-Fi® capability. You can adjust your home climate from almost anywhere using a computer or mobile device. Control up to eight zones of your home and schedule your comfort based on your preferences—all in a compact touchscreen design.2

Ownership Made Easy
checkmark-icon
Register Your Product

Protect your home comfort investment with exceptional warranties.

thermostat
Thermostat Login

Access your thermostat through our online portal. Update notification options and see a summary of your system.

magnifying-glass-in-circle
Find Your Warranty

Day & Night® home comfort products are backed by outstanding warranties. Learn more about our exceptional warranty coverage.

2 Control must be connected to Wi-Fi. App requires iOS® or Android® mobile device. Zone control requires separate zoning system.

our-dealers-can-help our-dealers-can-help
Day & Night dealers can help
Find a comfort professional near you.