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Overview

The Honeywell Home T9 Wi-Fi Smart Thermostat RCHT9510WF is an ENERGY STAR certified smart thermostat with a touchscreen display and Wi-Fi connectivity for convenient temperature control. Use the mobile app to adjust settings remotely or let Auto Home and Away mode respond to your schedule with geofencing. It is Smart Room Sensor ready for multi-room temperature focus with optional sensors.

Honeywell Home T9 Wi-Fi Smart Thermostat RCHT9510WF with Touchscreen Display, C-Wire Required

Model: RCHT9510WFW2017
Web Code: 19998704
Sold and shipped by | 3.7 seller rating (39 reviews)

Available for deliveryAvailable online only

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Seller Return Policy

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Product Overview:

The Honeywell Home T9 Wi-Fi Smart Thermostat RCHT9510WF helps manage your home's heating and cooling with Wi-Fi connectivity, a touchscreen display, and automatic home and away control. It is ENERGY STAR certified and supports compatible HVAC systems, including forced air, hot water, steam, and heat pumps with electric backup. The thermostat is Smart Room Sensor ready (sensors sold separately) and requires a C-wire for installation.

Key Features:

• View energy use in the Monthly Energy Report, create schedules that adapt to your lifestyle, and connect with participating utility efficiency programs.

• Adjust temperature from your mobile device or let geofencing automatically respond to your schedule.

• Add compatible Smart Room Sensors (sold separately) to focus temperature on multiple rooms where comfort matters most.

• Control and manage thermostat settings using the built-in touchscreen interface.

• Works with forced air (gas, oil, or electric), hot water and steam systems, and heat pumps with electric backup. Does not support 120-240V electric baseboard heat.

• Supports Wi-Fi 802.11 b/g/n on both 2.4 GHz and 5 GHz networks.

• Includes a power adapter, and the thermostat identifies your home's compatible heating and cooling type during setup.

• Works with Alexa and Google Assistant.

What’s Included:

• Honeywell Home T9 Wi-Fi Smart Thermostat RCHT9510WF

Why Choose the Honeywell Home T9 Wi-Fi Smart Thermostat RCHT9510WF:

The Honeywell Home T9 Wi-Fi Smart Thermostat RCHT9510WF combines smart temperature control, ENERGY STAR certification, and convenient mobile access in one device. Auto Home and Away mode helps manage comfort based on your schedule, while Smart Room Sensor compatibility allows you to focus temperature in selected rooms by adding optional sensors. With a touchscreen display, broad compatibility with supported HVAC systems, and an included power adapter, it offers a straightforward setup for many homes that have a C-wire.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Smart home products
Return/Exchange Period
30 days
Condition
Opened

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