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YoLink

YoLink Thermostat 2, Smart Heat Pump Thermostat, YS4004

YoLink Thermostat 2, Smart Heat Pump Thermostat, YS4004

Regular price $179.98 USD
Regular price Sale price $179.98 USD
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About This

  • Precise Dual-Stage Comfort: Enjoy finer temperature control with dual-stage heating and cooling, ensuring ideal comfort for homes and commercial spaces year-round.
  • Heat Pump & Sensor Integration: Works seamlessly with heat pumps and supports up to two YS8007-UC sensors for real-time climate monitoring in any room or building area.
  • Industry-Leading LoRa Range: Powered by YoLink’s LoRa technology, offering the longest wireless range (up to 1/4 mile) for large homes, commercial buildings, and challenging spaces.
  • Smart Remote Access: Control temperature, modes, and schedules from anywhere via the YoLink app, perfect for managing home or business climates on the go.
  • Energy-Saving ECO Mode: Automatically optimizes settings to reduce power bills while maintaining comfort, ideal for eco-conscious homes and businesses.
  • Robust YoLink Ecosystem: Part of YoLink’s 80+ device ecosystem for smart homes and buildings, enabling seamless integration with sensors, hubs, and more (Hub required, sold separately).
  • Voice Control & Easy Setup: Integrates with Alexa, Google Home, IFTTT, and Home Assistant; simple DIY install for 24VAC systems with C-wire, built for durability.

Overview

  • Brand : YoLink
  • Model Name : Thermostat
  • Product Dimensions : 0.87"D x 4.52"W x 0.87"H
  • Controller Type : Amazon Alexa, Google Home, IFTTT
  • Special Feature : Programmable
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Customer stories

What Our Customers Say

Hear from customers about their experience with our products and service.

The quality exceeded my expectations. Beautifully made and a pleasure to use every day.

Alex Morgan

Verified customer

A thoughtful design, excellent service, and a smooth experience from start to finish.

Jordan Lee

Verified customer

Exactly what I was looking for. The attention to detail makes this feel truly special.

Taylor Kim

Verified customer

Frequently Asked Questions

Once your order is shipped, you will receive a confirmation email containing a tracking number and a link to monitor your delivery status in real-time. You can also log into your account to view order history.

We offer a 30-day return policy for unused items in their original packaging. To initiate a return, please visit our Returns Center or contact our customer support team. Return shipping fees may apply unless the item is defective.

We take great care in packaging, but accidents can happen. If your item arrives damaged or defective, please contact us within 48 hours of delivery with photos of the item and box, and we will promptly send a replacement or issue a full refund.

Currently, we ship to the United States and select international regions. Standard and expedited shipping options are available at checkout. Shipping rates and delivery times are calculated based on your location.