Climate control · Exact-model record

Sensi Touch 2 Smart Thermostat

ST76

Last source check: July 22, 2026 · US market

Verified exact-model product image

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Source-backed record

What is verified for this exact model.

Power

C wire required for every supported HVAC system

Compatible accessories

Compatible with optional Sensi room sensors

Warranty

Three-year limited warranty

Evidence limits

Home Depot's exact black ST76 listing is the tracked purchase path; Copeland provides the official identity and support documents.

The local asset uses Copeland's exact Sensi Touch 2 product visual; no retailer screenshot or related model was substituted.