The Senztek SolaStat-Plus 1-2 solar hot water controller is a reliable replacement for systems that are not circulating properly, failing to heat, or showing incorrect temperature readings.
If your solar hot water system is not working as it should, the controller is often the cause. This model is designed for systems using two sensors and restores accurate temperature control and pump operation.
🔧 ✔ Common signs your controller needs replacing
- No hot water or poor heating
- Pump not turning on
- Incorrect or fluctuating temperature readings
- System overheating or shutting down
- Intermittent or unreliable operation
🔧 ✔ Compatible systems
This controller is commonly used in systems including:
- Apricus solar hot water systems
- Hills systems
- Dux solar hot water systems
- Chromagen systems
- Other systems using Senztek 1-2 controllers
🔧 ✔ What this controller does
Senztek SolaStat controllers automatically control the circulation pump by comparing temperatures between the collector and tank, ensuring efficient heat transfer and system performance.
🔧 ✔ What you receive
- 1 x SolaStat 1-2 WR Controller
- 1 x 3m tank sensor
- 1 x 20m roof sensor
- Thermal paste and connectors
Download Senztek SolaStat 1-2 Manual
Who are Senztek?
Senztek is a local based New Zealand electronics designer and manufacturer that has had a huge impact on the Australian solar hot water market. Their quality range of solar hot water controllers has been purposely built to suit our climate. They supply a large number of leading manufacturers globally - Apricus; AAE; Bosch; Edson; Hills; Neopower; Rotex; SolarArk; Stratco; SolarOz; Solarland; Thermotec; Zen, Sky solar- just to name a few.
Their smart energy controllers include the SolaStat; SolaStat-Plus; SolaStat ST; SolaStat WR; AlphaStat; EcoStat; SolaStat-Pool and the new SolaSmart range. Senztek has spent many years developing and perfecting advanced algorithms and associated controllers able to deliver real savings for solar and electric hot water users.
Solar Hot Water Parts is an approved Senztek distributor of the complete Senztek SolaStat range. We are continually extending our solar hot water spare parts catalogue to give you the best selection of solar hot water replacement parts to choose from.
We sell the widest range of spare parts to suit any solar hot water service, whether it be a flat plate panel or evacuated tube solar collector. The Solar Hot Water Parts range is now online and ready to order, with complete tech specs to ensure your seamless selection.
If you're unsure which part suits, simply contact us - click here