Water Tank Overflow Alarm – Loud Beep When the Tank Is Full
Tank full? It beeps. Motor off. Water saved.
- Float sensor beeps when water reaches the top
- Loud alarm, about 120dB (seller rating)
- Battery powered, works in load shedding
- Also warns of leaks on floors
- Cash on Delivery all over Pakistan

Quick check
Will it work for you?
Answer one question. Get an instant answer.
Where is your water tank?
Fix the float in the tank and keep the box by the roof door.
Order now – pay on deliveryThis works well.
Order now – pay on deliveryThe cable is short. Message us before ordering.
Ask us on WhatsAppStep by step
How to fit it
Just 4 simple steps.
- 1Step 1
Put the battery in the alarm box.
- 2Step 2
Fix the float sensor near the top of the tank, a little below the overflow pipe.
- 3Step 3
Place the alarm box where you can hear it.
- 4Step 4
Switch on the motor. When the tank is full, the alarm beeps.
Need help setting it up? Message us on WhatsApp and we’ll guide you.
Details
Product details
Description
Many homes in Pakistan fill the tank with a motor and forget to switch it off. Water overflows, the roof gets wet, and electricity is wasted. This simple alarm tells you when the tank is full.
Fix the small float sensor near the top of the tank. When the water rises and lifts the float, the alarm box gives a loud beep. You hear it and switch the motor off.
Why it is useful
- Saves water and helps stop roof and wall damage.
- Saves electricity, because the motor does not run longer than needed.
- Runs on a battery, so it works during load shedding.
- No app, no Wi-Fi, no setup.
- Can also sit on a floor to warn of leaks under a geyser or washing machine.
The float and the alarm box are joined by a thin cable. The box should sit where you can hear it, for example by the roof door or on a stair landing. If your tank is far from where you sit, message us before ordering. Pay with Cash on Delivery.
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Specifications
| Sensor | Float switch |
|---|---|
| Alarm | About 120dB (seller rating) |
| Power | Battery |
| Use | Tank full alarm, leak alarm |
| Colour | White |
Benefits
Why you’ll love it
Saves water
Beeps before the tank spills over.
Saves electricity
You switch the motor off on time.
Works in load shedding
Battery powered, no socket needed.
No app, no setup
Fix the float and it is ready.
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You only pay when your order is in your hands.
FAQ
Frequently Asked Questions
Everything you need to know before you order.
01Can I hear it from my roof tank?
It is loud (about 120dB by the seller), but walls and distance matter. Place the box near the roof door or stairs. If your tank is very far, message us first.
02How long is the cable?
The cable is short, meant for placing the box near the tank. Ask us if you need a longer reach.
03Does it work during load shedding?
Yes. It runs on a battery, not on mains power.
04Will it switch off the motor itself?
No. It only beeps to tell you. You switch the motor off.
05Can I pay Cash on Delivery?
Yes. You pay in cash when your parcel arrives.
06How does delivery work?
Delivery Available Across Pakistan. 3-4 days Delivery time
07Can I return or exchange it?
7 days Return and refund policy
08What if there is a problem with my order?
Message us on WhatsApp and we will sort it out.
Water Tank Overflow Alarm – Loud Beep When the Tank Is Full
Get yours today
Pay cash on delivery · Get it by Wed, 14 Oct – Thu, 15 Oct.
- Cash on Delivery
- Delivery Available Across Pakistan
- Easy returns & exchange
- WhatsApp support

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