Estimate shipping
The digital controller that reads the water probe and switches the compressor and heater. Replace it when the display is dead, the buttons no longer respond, or the readings are erratic in a way a new water temperature probe does not fix — a probe is much cheaper, so rule that out first.
The TK Wi-Fi controller is only correct for units that were built as Wi-Fi models. Fitting it to a standard chiller does not add Wi-Fi.
Fitment
- T Series — assembled thermostat, 230V 50–60Hz.
- T5 Series — assembled thermostat, 230V 50–60Hz.
- T30 / T60 — supplied as two PCBs plus wiring.
- TK Series 230V — the standard TK controller.
- TK Series WiFi — for Wi-Fi enabled TK units, and the controller that pairs with the TECOnnect Wi-Fi module.
Order the thermostat mounting clips at the same time — the originals are rarely reusable.
Teco is made in Italy and its spare parts are model-specific — check the model plate on the back of your unit before ordering. See the full Teco range, including the Teco TK aquarium chillers themselves.