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PRODUCT DOCUMENTATION

Smart Climate

Google Nest Learning Thermostat (4th Gen)

by Nest

Transform your home's climate control with advanced machine learning technology that adapts to your lifestyle. This intelligent thermostat learns your temperature preferences over time, automatically creating custom schedules while monitoring system health and optimizing energy usage through features like Adaptive Eco and Smart Schedule.

Equipped with a high-resolution Dynamic Farsight display and powered by sophisticated sensors, it maintains precise temperature control within 1°F of your target. The included Nest Temperature Sensor enables room-specific comfort optimization, while the system's energy-saving features like Humidity Helper and Smart Ventilation work together to reduce HVAC strain and utility costs.

Installation Time: 40 minutes or less Display Resolution: 600 x 600 Sensor Range: Up to 6 sensors per thermostat HVAC Compatibility: 85% of 24V systems

Capabilities

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Controls temperature in specific rooms using remote sensors

Adjusts humidity levels to prevent condensation and mold

Shifts energy usage to cleaner or cheaper time periods

Product showcase image

Specifications

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Display ▶

Resolution 600 x 600

Size 2.7 in (6.8 cm) diameter

Physical Dimensions ▶

Diameter 3.9 in (9.8 cm)

Depth 1.1 in (2.9 cm)

Weight 5.7 oz (161.8 g)

HVAC Compatibility ▶

System Type Works with 85% of 24V systems

Heating 1, 2 and 3 stages (W1, W2, W3)

Cooling 1 and 2 stages (Y1, Y2)

Heat Pump with auxiliary and emergency heat (O/B, AUX, E)

Humidifier Compatible (HUM)

Dehumidifier Compatible (DEHUM)

Fan G, G2, G3

Ventilation VENT

Power C, RH, RC

Display interface

Technical Details

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Power Source Built-in rechargeable lithium-ion battery

Energy Rating ENERGY STAR certified

Remote Access Requires working internet and Wi-Fi

App Compatibility Google Home app

Sensor Type Radar-based motion detection

What's Included / Not Included

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Included:

• Nest Learning Thermostat (4th gen)
• Nest Temperature Sensor (2nd gen)
• Wall plate
• Mounting screws
• Wire housing bracket
• Optional wall cover
• Installation guide

NOT Included:

• C-wire adapter (sold separately if needed)
• Additional Nest Temperature Sensors (sold separately)
• Professional installation

Compatibility

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Compatible With:

• Works with Google Home app
• Compatible with 85% of 24V HVAC systems
• Compatible with gas, electric, oil, forced air, heat pump and radiant systems
• Works with whole-home humidifiers and dehumidifiers
• Integrates with other Google Nest products

Compatibility and ecosystem

Maintenance & Care

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Recommended Schedule: As needed based on system monitoring

• Replace HVAC filter when indicated by filter reminder
• Clean display with soft, dry cloth as needed
• Check system health alerts when notified
• Update firmware when available

Frequently Asked Questions

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Do I need a C-wire for installation?

The Nest Learning Thermostat is designed to work in most homes without a common (C) wire. However, installing a new C wire may be required with heat-only or other systems. A Nest Power Connector can be purchased separately if needed.

How many temperature sensors can I connect?

You can connect up to six Nest Temperature Sensors per thermostat, with a maximum of 18 sensors total in your home. One sensor is included with purchase.

How does the learning feature work?

The thermostat observes your temperature adjustments and schedule patterns over time, then automatically creates a custom schedule based on your preferences. It continues to adapt as your patterns change.

Additional reference

Resources & Downloads

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Official documentation and manuals are available upon request.

Product Identifiers

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SKU: CLM-GOO-7911

Product Name: Google Nest Learning Thermostat (4th Gen)

Category: Smart Climate Device

Disclaimers & Source Notes

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About Google Nest Learning Thermostat (4th Gen)

Specifications and features documented here are based on official the manufacturer product information. Performance may vary based on conditions, configuration, and usage patterns.

Regulatory Considerations

Verify compliance with applicable local regulations and standards for your intended use.

Verification Recommended

Always verify current specifications with the manufacturer before purchase. Product specifications may be updated without notice.

General Product Safety Notice

Products sold on therobocraft.com may contain electronic, mechanical, or robotic components. These products are intended for responsible use by adults or under adult supervision. Always follow manufacturer instructions and local regulations.