This article outlines the technical specifications and compatibility details of the RAINPOINT TTV103WRF 1-Zone WiFi Water Timer with TWG004WRF Wi-Fi Gateway to help determine whether it fits the intended watering setup.
If the product models are TTV103WRF + TWG004WRF, this is the correct specifications page.
Water Timer Specifications
| Parameter | Value |
| Water Pressure | 7.25–116.03 psi (0.5–8 bar) |
| Battery Type | 4 × AA alkaline batteries |
| Operating Temperature | 37°F–122°F (3°C–50°C) |
| Water Type | Clean, cold water only |
| Use Environment | Outdoor use only |
| Water Resistance Rating | IP54 |
| Timer-to-Gateway Connection | 433 MHz RF |
| Timer-to-Gateway Range | Up to 160 ft (49 m) in an open, unobstructed area |
The timer specifications, including water pressure, battery type, operating temperature, and IP54 rating, are specified in the product manual.
Gateway Specifications
| Parameter | Value |
| Gateway Model | TWG004WRF |
| Wi-Fi Network | 2.4 GHz only |
| Operating Temperature | 37°F–104°F (3°C–40°C) |
| Input | 100–240 V, 50 Hz, 16 A |
| Use Environment | Indoor use only |
| Gateway-to-Router Range | Up to 160 ft (49 m) in an open, unobstructed area |
| Supported Timers | Up to 4 compatible Wi-Fi water timers |
Common Compatible Setups
Related Articles
RAINPOINT TTV103WRF + TWG004WRF | 1-Zone - Overview & Getting Started
RAINPOINT TTV103WRF + TWG004WRF | 1-Zone - How to Identify Your Version
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RAINPOINT TTV103WRF + TWG004WRF | 1-Zone - Maintenance & Care
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