Let Red Hot Star do it for you. Our automatic controllers start and stop your motor on their own based on the water level in your tank — no overflow and no climbing up to check. Fully automatic, or switch to manual whenever you like.
Full, ¾, ½, ¼ & below ¼
Auto start & stop control
Visible during power cuts
Micro-ampere sensing
Five colour-coded sensors on an aluminium plate read your tank level and feed the controller — which shows the level and runs your motor automatically.
Dependable electronics for water management — built and tested in-house.
High-precision digital water level indicator providing ultra-accurate readings in centimeters on a bright, long-distance display. Equipped with a manual toggle switch and an advanced fuse-blown safety indicator, it ensures reliable and hazard-free commercial operations.
High-precision 11-level water indicator with 100% shock-proof technology and a loud full-tank audible alarm. Features a premium 4-day power-cut display retention, keeping water levels visible even during long blackouts.
Spare Premium pack of 5 solid, corrosion-resistant brass sensor probes featuring color-coded wires for easy, hassle-free installation. Compatible with all Red Hot Star controller units, it ensures long-lasting and highly accurate water level monitoring.
3 Phase Industrial-grade automatic controller designed to connect directly with heavy-duty 3-Phase pump starters. Features a built-in digital voltmeter, integrated circuit breaker/fuse, and customizable auto-start levels.
Connects to your existing single-phase motor starter to switch the pump ON and OFF automatically by tank level.
Auto-Cut Five-level indicator that automatically cuts off the motor when the tank is full — no overflow, no manual checking.
From a single home tank to large industrial systems, Red Hot Star keeps the water flowing.
Homes & villas
Apartments, hotels, hospitals
Factories & plants
Farms & borewells
Designed, assembled and tested by our own engineers.
Micro-ampere technology means zero shock risk in your water.
Full-tank alarms stop overflow and cut wastage.
Backed by genuine support and spare parts.
"Installed the auto controller last year — the motor now switches off on its own when the tank is full. No more overflow and my water bill dropped. Great quality."
"We use the 1HP starter panel for our shop's overhead tank. The digital meter and auto cut-off are very handy. Reliable product and helpful after-sales support."
"Been selling Red Hot Star indicators for years. Customers trust the brand because the units simply last. The 5-level display is accurate and the price is fair."
For over a decade, Red Hot Star has built water level indicators and controllers that families and businesses depend on every day. Our promise is simple — a quality product that just works.
We supply retailers and distributors across India. Get in touch for wholesale pricing.