Exo Terra Thermostat 600w Dual Receptacles

The Exo Terra PT2463 is a 600W dimming and pulse proportional thermostat with dual receptacles and a built-in day/night timer — designed for reptile keepers who need precise, automated temperature management across a full 24-hour cycle. Whether you're running a desert or tropical vivarium setup, this thermostat gives you independent control over daytime and night-time temperatures from a single unit.

Day/Night Dual Zone Control

Each receptacle operates independently: one powers your daytime heat source, the other handles night-time heating. This means you can run, for example, an incandescent basking bulb during the day and a heat mat after dark, with each device governed by its own target temperature. Genuine day-to-night temperature fluctuation — the kind that matters for reptile health and behaviour — is maintained automatically without manual intervention.

Dimming and Pulse Proportional Accuracy

Rather than cycling heating devices on and off in crude intervals, the PT2463 uses dimming and pulse proportional control to hold temperatures tightly at the set point. This significantly reduces temperature swings compared to conventional on/off thermostats, giving your animals a more stable thermal environment throughout the day and night.

Display and Indicators

The LCD screen shows both the actual and set temperature at a glance, alongside the current heating mode and whether the unit is in day or night operation. A red LED and on-screen heating symbol illuminate when a heating device is active; once the target temperature is reached, the LED switches to blue and the heating symbol clears — so you always know exactly what the thermostat is doing.

Key Specifications and Features

• Total output: 600W across dual receptacles (300W per socket)
• Temperature range: 10°C to 60°C
• Independent daytime and night-time temperature settings
• Compatible with heat mats, heat cables, ceramic heaters, and incandescent heat bulbs
• Waterproof remote temperature probe
• Push button and dial input system to prevent accidental adjustment
• LCD display showing actual temp, set temp, heating mode, and day/night status
• Red/blue LED heating indicator

Overheating and Undercooling Protection

The thermostat actively works to prevent temperature extremes during unusually hot summer days or cold winter nights — conditions that can push a vivarium well outside safe parameters if heating is left unmanaged. With the probe placed correctly, the PT2463 responds to ambient changes and adjusts output accordingly.

For keepers who want reliable, hands-off temperature automation across a full day/night cycle without managing two separate controllers, the Exo Terra PT2463 consolidates that control into one well-specified unit.