covr - smart lid

The smart lid that puts your water system on your phone.

Realtime Water Level

Overflow Alerts

Leak Detection

Wi-FI

Solor Powered(add-on)

Contactless Radar Sensor

Usage History

IP65 Rated

₹8,499

₹6,999

MRP incl. of all taxes

HOW IT WORKS

Radar. No probes. No floats.

Radar. No probes. No floats.

1
Swap the lid
Swap the lid

Lift your old lid off. Place covr on. No tools. No drilling. No wiring.

Lift your old lid off. Place covr on. No tools. No drilling. No wiring.

2
Connect to Wi-Fi
Connect to Wi-Fi

Download the covr app. Connect to your home network. Your tank is online in under 5 minutes. Android and iOS.

Download the covr app. Connect to your home network. Your tank is online in under 5 minutes. Android and iOS.

3
Set it. Forget it.
Set it. Forget it.

Configure your level alerts. Add covr flow and the motor handles itself. Done.

Configure your level alerts. Add covr flow and the motor handles itself. Done.

What you get

All day water level

Your exact water level as a percentage and in litres, from anywhere, at any time. No climbing. No guessing. No waiting until the tap runs dry to find out the tank is empty. 

Custom high and low alerts

Set the thresholds that make sense for your household. Get a push notification before the water runs out or overflows. Your rules. Your timing. 

Spot hidden leaks 

A pipe leaking inside a wall or underground won't show you anything - not until the damage appears. Pull up the water level history and look at the overnight hours, when no one in the house is using water and the motor isn't running. A steady, unexplained level drop in that window is usually a leak. Caught early, it's a plumber visit. Left alone, it's a repair job. 

(with solar kit add-on, ₹999) 

No charging ever

The solar panel replaces the included charging adapter. Once fitted, sunlight keeps the battery topped up. No cables. No charging. 

Water level history 

3 months of water level data, accessible from the history tab. View daily and weekly patterns. Understand whether your supply has been consistent and whether anything looks unusual. 

Multi-tank support 

Add a second covr lid and manage both tanks from the same app account - each with its own level readings, alerts, and history. 

Covered from day one.

Every covr includes a 1-year warranty. Extend it to 3 years at checkout.

1 year

Standard warranty

Manufacturing defects in hardware

Sensor and electronics failure

Free repair or replacement

Zero shipping cost, both ways

5-day resolution

Year 2 and 3 coverage

3 year

Extended warranty

Manufacturing defects in hardware

Sensor and electronics failure

Free repair or replacement

Zero shipping cost, both ways

5-day resolution

Year 2 and 3 coverage

HOW IT WORKS

Which variant fits your tank?

covr fits standard overhead plastic water tanks - Sintex, Vectus, Penguin, Supreme and similar. Two variants available. 

Type 1 - Standard screw lid 
Type 1 - Standard screw lid 

Fits most modern plastic overhead tanks under 2,000L with a threaded lid opening (~18-inch / 457mm). Direct replacement. No adapter needed. If your existing lid screws on → Type 1. 

Fits most modern plastic overhead tanks under 2,000L with a threaded lid opening (~18-inch / 457mm). Direct replacement. No adapter needed. If your existing lid screws on → Type 1. 

Type 1 - Standard screw lid 

Fits most modern plastic overhead tanks under 2,000L with a threaded lid opening (~18-inch / 457mm). Direct replacement. No adapter needed. If your existing lid screws on → Type 1. 

Type 2 - Adapter lid 
Type 2 - Adapter lid 

For older tanks or tanks with a lift-up lid where the opening size varies. Comes with an adapter ring that sits between your tank opening and the covr lid. If your existing lid just lifts off → Type 2. 

For older tanks or tanks with a lift-up lid where the opening size varies. Comes with an adapter ring that sits between your tank opening and the covr lid. If your existing lid just lifts off → Type 2. 

Type 2 - Adapter lid 

For older tanks or tanks with a lift-up lid where the opening size varies. Comes with an adapter ring that sits between your tank opening and the covr lid. If your existing lid just lifts off → Type 2. 

SETUP

Five minutes. Start to finish.

Remove existing tank lid.

Place covr lid on your tank.

Download the covr app.

available in playstore, appstore and web

Connect to Wi-Fi.

via covr app to configure it to your wifi network

Done.

No drilling, no wiring, no service call.

ADD COVR SWITCH

Your levels are visible. Now automate the motor.

Add covr flow and your pump handles itself — fills when the tank drops, stops when it's full. No switches. No timers. No thinking about it.

  • Motor turns on automatically at your fill-start level

  • Shuts off automatically at fill-stop level

  • Full manual override from the app, from anywhere

  • Every motor run logged - duration, start time, stop time

Technical Specifications

Dimensions

covr lid: xx-xx-xx, xxx g
Solar Panel: 110×110×3 mm, 80 g

Range and Accuracy

Range and
Accuracy

Range 10 - 2000 cm
Accuracy +/- 0.2 cm

Range 10 cm to 2000 cms Accuracy upto 2 mm

Battery

Rechargeable Li-Ion Battery
Capacity 2600 mAH

Wireless

Wi Fi 802.11 b/g/n
2.4GHz

App Requirements

App
Requirements

Android 5.0 Lollipop /
iOS 10 or newer OS

App Requirements Android 5.0 Lollipop / iOS 10 or newer OS

Package Contents

Package
Contents

covr smart Lid
Solar Panel / DC Adapter

How to Install covr lid for your tank

Plans

One-time purchase.
Pick your plan.

Basic

₹6,999

incl. GST · one-time

Users

1

Water level history

3 months

Alert channels

Push

Role-based access

Data export

Support

In-app

Plus

Most popular

₹8,999

incl. GST · one-time

Users

5

Water level history

3 months

Alert channels

Push

Role-based access

Data export

Support

In-app

Pro

₹10,999

incl. GST · one-time

Users

Unlimited

Water level history

3 months

Alert channels

Push + Email

Role-based access

Data export

+ scheduled

Support

Priority

Make your
tank smart.

©2026 Copyright Kre38labs. All rights reserved

Make your
tank smart.

©2026 Copyright Kre38labs. All rights reserved