Smart WiFi Water Timer — 4 Zone RF Irrigation Controller with 300m Range
£89.00 inc. VAT (£74.17 ex. VAT)
- Premium quality at just £89.00 inc. VAT
- Free UK delivery on all orders
- 30-day no-quibble returns policy
- Secure checkout with buyer protection
Why Choose Johgee Irrigation
The End of Garden WiFi Dead Zones
Standard smart tap timers rely on standard WiFi or Bluetooth, which notoriously struggle to pass through solid UK brick walls, leaving your garden timer disconnected and unreliable. The Johgee Smart 4-Zone Controller solves this with a dedicated indoor WiFi Gateway. Plug it in indoors, connect it to your router, and it broadcasts a powerful Sub-1GHz RF signal up to 984ft (300m) to the tap timer. Enjoy flawless connectivity, even at the very end of a long back garden.
True 4-Zone Flexibility
Why choose between watering the lawn or the greenhouse? Our heavy-duty brass-threaded manifold splits your single garden tap into four independently controlled zones. Set your drip hose for the tomatoes to run for 20 minutes every morning, run the lawn sprinklers twice a week, and give the hanging baskets a quick 5-minute blast every evening—all configured easily from your smartphone.
Smart Weather Adaptation
Never water the garden in a downpour again. The Johgee app syncs with local UK weather forecasts. If rain is detected or predicted, you can activate a smart rain delay (24, 48, or 72 hours) with a single tap, saving water and preventing waterlogged roots. Going on holiday? You can monitor and adjust your entire watering schedule from anywhere in the world.
Technical Specifications
- 984ft (300m) Line of Sight
- Sub-1GHz RF (Gateway to Timer)
- 2.4GHz WiFi (802.11 b/g/n)
- 0.5 - 8 Bar (7.25 - 116 PSI)
- 5 - 35 L/min per zone
- 3/4" and 1" BSP (Standard UK)
- 4x AA Alkaline Batteries (Not included)
- IP54 (Outdoor Timer)
Price Comparison
See how our price compares across UK retailers
| Retailer | Price | Delivery | Warranty |
|---|---|---|---|
| Johgee Irrigation UK (Specialist)BEST | £89.00 | FREE | 12 months + UK Support |
| eBay (est.) | £111.25 | Varies | Seller dependent |
| High Street RRP | £142.40 | N/A | Varies |
Prices checked 8 May 2026. Prices may vary.
Customer Reviews
Absolute game changer. My garden is 120ft long and standard Bluetooth timers would drop out the second I walked indoors. The Johgee RF gateway reaches right down to my vegetable patch without a single dropped connection.
Having 4 zones from one tap is brilliant. I have zone 1 for the lawn sprinklers, zone 2 for the greenhouse drip line, and zone 3 for the patio pots. Set it all up on the app before my two-week holiday to Spain, and came back to a perfectly watered garden.
The range is fantastic, easily gets through my thick stone walls. The only slight annoyance is having to use a plug socket indoors for the hub, but it's a small price to pay for actual reliability.
Really impressed with the build quality. The brass thread feels much more secure on my outside tap than the cheap plastic ones I've bought from garden centres in the past. The app is intuitive and the rain delay feature saves me a fortune on the water meter.
Finally, a smart timer that actually works in a British garden. Paired instantly to my BT router. I love that I can just press the button on the front to wash the dog without having to pull my phone out with wet hands.
Great bit of kit. Setup was mostly easy, though I had to split my router bands to get the 2.4GHz connection for the initial pairing. Since then, it has been flawless. The water flow is strong across all four outlets.
I run a large allotment at the back of my property. The 300m range claim is no joke. The gateway is in my kitchen and the timer is on the allotment tap over 100 metres away, through a shed and a hedge. Full signal.