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Realheyi (Pty) Ltd · info@realheyi.com · South Africa
Step 1 of 6
Fill in your details below. Your unit is built to order — we'll confirm via WhatsApp within one business day.
Step 2 of 6
All options include the full WiFi Borehole Remote Switch — pre-configured unit, wiring harness, weatherproof enclosure, and installation guide.
Pay in full by EFT. Fastest build priority.
70% deposit to secure your build slot, 30% balance before shipment.
Step 3 of 6 — Optional add-on
Your switch auto-restarts after a power cut — but it can't control the pump while the power is off. Add solar + battery backup to keep it running 24/7, even through Stage 6.
Solar panel + backup battery + control box
Keeps your switch running continuously during load shedding — professionally wired to your unit.
⚠️ For full effectiveness your WiFi router will also need backup power — we'll ask about this on the next step.
No thanks — I'll sort backup power separately or don't need it
Step 4 of 6 — Recommended add-on
Your borehole switch lets you control the pump from anywhere. Add the WiFi Tank Level Monitor and you'll know exactly how full your tank is before you switch on — and get an automatic alert to switch off when it's full.
| What you get | Switch only | Switch + monitor |
|---|---|---|
| Switch pump on/off remotely | ✓ | ✓ |
| WhatsApp status alerts | ✓ | ✓ |
| See exact tank level % | ✗ | ✓ |
| Know when to switch on | Guess | ✓ exact % |
| Alert when tank is full | ✗ | ✓ auto-alert |
| Stop driving out to check | Partly | ✓ fully |
| 10-min history chart | ✗ | ✓ |
WiFi Tank Level Monitor
Live tank level on your phone. WhatsApp alerts at high and low thresholds. Works with your borehole switch — complete water management in one system.
Launch price · once-off · DIY install · no monthly fees
No thanks — I don't need tank level monitoring right now
Step 5 of 6 — Simpler option
No exact levels or percentages — just two sensors that tell you when your tank is full or empty. Simple. Affordable. Still stops you driving out for nothing.
Basic Tank Full / Empty Indicator
Two float sensors. Full alert. Empty alert. WhatsApp notifications. Nothing more, nothing less.
Once-off · DIY install · internet required to operate
No thanks — I'll add tank monitoring later
Step 6 of 6 — Optional add-on
Without backup power on your router, WhatsApp alerts won't reach you during load shedding — even if your switch has its own battery backup.
WiFi router backup battery system
Keeps your internet connection alive throughout load shedding so alerts reach you without interruption. Works with most standard home routers.
No thanks — my router already has backup power, or I'll sort it separately
Almost there
Check everything looks right before you pay. You can go back and change anything.
Once confirmed, we'll send a Yoco payment request via WhatsApp and email within one business day. Your build slot is only secured once payment is received.
We've received your order. You'll get a Yoco payment request via WhatsApp and email within one business day. Your build slot is secured once payment is received.
Your order reference
RHY-000000