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Battery Operated Kidde Slick Wireless Remote Control Switch with Test & Hush - Kidde RTH-RF

Discontinued Product

This product has been discontinued and is no longer available to buy.

Product Overview

The Kidde Slick Wireless Remote test and hush switch (RTH-RF) allows you to control your Kidde Slick wireless smoke alarms from a central location. The remote control eliminates the need for climbing on ladders to silence or test your units.

  • Battery operated - built-in 10yr lithium battery
  • RF interlink with Kidde Slick WRF models
  • Suitable for fitting on table tops or walls
  • CE Marked
  • BS 5839 Part 6 Grade D accessory (to be used with smoke and heat alarms with the appropriate bases). Provides an element of some central control as Grade C.
  • Turning on the "Test" switch will activate all interlinked Smoke and Heat Alarms
  • Turning off the "Test" switch will reset all of the interlinked Smoke and Heat Alarms
  • Makes weekly testing quicker and easier
  • The "Hush" function will send all interlinked Smoke and Heat Alarms into a state of reduced sensitivity for a period of about 10 minutes and will then automatically reset
  • Unique identification coding eliminates RF interference with other equipment
  • LED indicates radio transmission upon suppression of the buttons
  • Optional mounting bracket provided with fittings
  • 5 year manufacturer's guarantee

The table below shows all the units that can interlink with the Kidde RTH-RF.

Compatible Alarms
Model Number
Type of unit
Type of interlink
KE1SFWRF Ionisation Alarm with Alkaline Battery Wireless interlink
KE1SFLLWRF Ionisation Alarm with 10 Year Lithium Cell Wireless interlink
KE2SFWRF Optical Alarm with Alkaline Battery Wireless interlink
KE2SFLLWRF Optical Alarm with 10 Year Lithium Cell Wireless interlink
KE3SFWRF Heat Alarm with Alkaline Battery Wireless interlink
KE3SFLLWRF Heat Alarm with 10 Year Lithium Cell Wireless interlink
Technical Data
Product Code KESRFRTH
Alternative Product Codes RTH, RTH-RF
Brand Kidde
Battery Type

Lithium Cell

Dimensions (HxWxD)


Operating Temperature

0 to 40°C

Relative Humidity

Up to 93% Relative Humidity

Weight 0.65kg
Product Datasheets

Excellent Warranty

This product is supplied with a 5 year manufacturers warranty as standard

Customer Reviews

4 customers have given this product an overall rating of 4 out of 5

Reviews by real customers

All of our product reviews are written by real customers that have purchased this product from us and are published without modification.

Rating: 3 / 5 Stars

Reviewed by:

expensive fiddly, doesnt always work

Published on: 15th January 2016

Rating: 4 / 5 Stars

Reviewed by:

Does the job The self-contained switch is a sealed unit with a ten-year lithium battery. If the smoke detectors are mounted too high to test by pressing their own test buttons this unit avoids the need for steps. It will need to be placed in a secure place to avoid tampering such as a cupboard. If any of the smoke detectors can be reached easily to test there is no need to purchase this product.

Published on: 23rd December 2014

Rating: 5 / 5 Stars

Reviewed by:

Did exactly what I wanted

Published on: 12th December 2014

Rating: 4 / 5 Stars

Reviewed by:

Published on: 22nd August 2012

Looking for more information?

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