---
product_id: 304182088
title: "WR2-RFC A553100 Wireless Rain and Freeze Sensor"
brand: "hyper pet"
price: "€ 371.20"
currency: EUR
in_stock: true
reviews_count: 5
category: "Hyper Pet"
url: https://www.desertcart.nl/products/304182088-wr2-rfc-a553100-wireless-rain-and-freeze-sensor
store_origin: NL
region: Netherlands
---

# WR2-RFC A553100 Wireless Rain and Freeze Sensor

**Brand:** hyper pet
**Price:** € 371.20
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** WR2-RFC A553100 Wireless Rain and Freeze Sensor by hyper pet
- **How much does it cost?** € 371.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/304182088-wr2-rfc-a553100-wireless-rain-and-freeze-sensor)

## Best For

- hyper pet enthusiasts

## Why This Product

- Trusted hyper pet brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Hyper Pet WR2-RFC A553100 Wireless Rain and Freeze Sensor : desertcart.in: Garden & Outdoors

Review: Integrated well with my present system as a replacement. Just followed the instructions. I only used the outside sensor.
Review: ND

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0149IWBLE |
| Are batteries included? | No |
| Brand | Hyper Pet |
| Country of Origin | USA |
| Customer Reviews | 4.6 4.6 out of 5 stars (518) |
| Date First Available | 10 January 2015 |
| Global Trade Identification Number | 07131617218526, 40077985012449 |
| Item Dimensions LxWxH | 17.3 x 7.9 x 25.4 Centimeters |
| Item Height | 10 Inches |
| Item Weight | 295 g |
| Item Width | 3.1 Inches |
| Item dimensions L x W x H | 17.3 x 7.9 x 25.4 Centimeters |
| Item model number | WR2-RFC |
| Lithium Battery Packaging | Batteries contained in equipment |
| Manufacturer | rotary |
| Model number | WR2-RFC |
| Mounting Type | Surface Mount |
| Output Type | electrical signal |
| Power Source | battery powered |
| Product Dimensions | 17.27 x 7.87 x 25.4 cm; 294.84 g |
| Specific Uses For Product | weather monitoring, outdoor use |
| Style | Modern |
| UPC | 077985012441 077985012434 |

## Product Details

- **Brand:** Hyper Pet
- **Item Weight:** 295 g
- **Item dimensions L x W x H:** 17.3 x 7.9 x 25.4 Centimeters
- **Mounting Type:** Surface Mount
- **Style:** Modern

## Images

![WR2-RFC A553100 Wireless Rain and Freeze Sensor - Image 1](https://m.media-amazon.com/images/I/51aBqMpUWUL.jpg)

## Questions & Answers

**Q: I have an esp13 rainbird controller is this rain senor conpatible?**
A: I use my WR2 Rainbird rain and freeze sensor on a Rainbird SST-600i controller and it works great - have saved a lot on the water bill this year with all the rainy days, but have also kept the yard watered on the dry hot days without having to touch the controllers.  As for using the WR2 Rainbird rain and freeze sensor on the ESP 13 controller, I do not have first hand experience with this, but in reviewing the manuals for the ESP 13 controller and WR2 Rainbird rain and freeze sensor, the manuals indicate it is recommended for those controllers and the manuals provide connection instructions.  The manuals can be reviewed at the following websites: http://www.rainbird.com/documents/turf/ts_ESPModular.pdfhttp://www.rainbird.com/documents/turf/man_ESP-LXME_InstallationTroubleshootingGuide.pdfhttp://www.rainbird.com/documents/turf/man_WR2.pdf

**Q: Are there replament discs since wr2 disk assembly - #637810s is no longer available  even though the manufacture still sells this rain sensor (??!!)**
A: Go to ebay and search Hygroscopic Disks and you'll find plenty of just the Discs.  You can get a pack of 5-10 for $5 and they'll make your sensor work as new.

**Q: Mine is sst-600in, does it work with this model? i can directly connect the sensor to it or i need to buy a transformer?**
A: I spliced the sensor power wires into the wires running from the transformer powering the controller.  Works fine, no additional transformer needed.

**Q: What is the difference between the 553000 & 553100?**
A: The A553000 was the old version WR2RC which was a rain sensor only.  The A553100 is the new WR2RFC rain & freeze sensor.  Rain Bird only sells the newer A553100 now.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***V on 28 August 2025*

Integrated well with my present system as a replacement. Just followed the instructions. I only used the outside sensor.

### ⭐⭐⭐⭐⭐ Review
*by P***P on 8 April 2022*

ND

### ⭐⭐⭐⭐⭐ Review
*by S***N on 22 August 2025*

Fantastic product, it shuts the system down when it rains saving water and energy. easy to install and connects to Wi-Fi flawlessly.

## Frequently Bought Together

- Rain Bird - WR2-RFC - Wireless Rain/Freeze Sensor Complete Kit
- Rain Bird ESP-TM2 12 Station WiFi Ready Indoor/Outdoor Controller | TM2-12
- Rain Bird LNK2 Smart WiFi Module (2nd Generation), Compatible with TRU Rain Bird Irrigation Timers and ESP-LXIVM, ESP-ME, ESP ME3, ESP-TM2, LXME2, RZXe Controllers Made After 11/2/16

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**Shop now:** [https://www.desertcart.nl/products/304182088-wr2-rfc-a553100-wireless-rain-and-freeze-sensor](https://www.desertcart.nl/products/304182088-wr2-rfc-a553100-wireless-rain-and-freeze-sensor)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-18*