🌿 Smart comfort, simplified — your home’s new green heartbeat.
The Garystat G721 is a non-programmable digital thermostat designed for 24V heat pump and conventional HVAC systems. Featuring a large 5-inch green backlit LCD, it offers precise temperature control within ±1°F, real-time temperature and humidity monitoring, and dual power options (24VAC or AAA batteries) for flexible installation without the need for a C-wire. Its user-friendly interface and robust compatibility make it an ideal upgrade for millennial professionals seeking reliable, smart home comfort with minimal fuss.
| Brand | Garystat |
| Model Number | G721 |
| Colour | Green |
| Product Dimensions | 12.5 x 2.49 x 9.5 cm; 163.29 g |
| Voltage | 24 Volts (AC) |
| Material | Plastic |
| Special Features | Heat Pump Thermostat |
| Item Weight | 163 g |
Trustpilot
3 weeks ago
2 months ago
