SKU: 2404558109

Kidde Slick 4x 2SFWR Optical Smoke & 1x 3SFWR Heat Alarm Kit Mains Powered with Sealed-In Rechargeable Battery Back-Up

Sale price$108.87 Regular price$120.97
Save 10%

Pay in installments of $30.24 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 1 - Aug 6

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Kidde Slick 4x 2SFWR Optical Smoke & 1x 3SFWR Heat Alarm Kit Mains Powered with Sealed-In Rechargeable Battery Back-UpKidde Slick 4x 2SFWR Optical Smoke & 1x 3SFWR Heat Alarm Kit Mains Powered with Sealed In Rechargeable Battery Back Up FULLY COMPLY WITH THE NEW 2022 SCOTTISH & WELSH REGULATIONS 4x Mains Powered Optical Smoke Alarm (2SFWR): Mains Optical Smoke Alarm Features: Mains powered Optical smoke alarm from the Slick range of fast fit alarms that can be interconnected with up to 23 other Kidde and Firex mains alarms. Optional wireless capability using Wireless

Kidde Slick 4x 2SFWR Optical Smoke & 1x 3SFWR Heat Alarm Kit Mains Powered with Sealed-In Rechargeable Battery Back-Up

FULLY COMPLY WITH THE NEW 2022 SCOTTISH & WELSH REGULATIONS

4x Mains Powered Optical Smoke Alarm (2SFWR):

Mains Optical Smoke Alarm Features:

Mains-powered Optical smoke alarm from the ‘Slick’ range of fast-fit alarms that can be interconnected with up to 23 other Kidde and Firex mains alarms.
Optional wireless capability using Wireless Alarm Base (RF-SFTP) for wire-free interconnection.
The ‘Slick’ range requires installation by a professionally qualified electrician and complies with UK Building Regulations for new housing and associated standards (Grade D, BS5839, Part 6).

  • Unique fast-fit system with separate base plate, for ease of fitting and maintenance
  • Integral, double-decker screwless terminal block for fast, push-fit connection
  • Auto reset after activation
  • Separate Test and Hush buttons to test and temporarily silence nuisance alarms
  • Sealed-in rechargeable Lithium cell for 6 months continuous operation in event of mains failure
  • Interconnectable with other Kidde mains smoke and heat alarms and Kidde mains CO alarms using ‘Smart Interconnect’ technology
  • Tamper-resistant locking device – prevents unauthorised removal without the use of a tool
  • Wireless capability – use with optional Wireless Alarm Base (RF-SFTP) for RF interlink function
  • Deep Base – allows easier wiring
  • Tamper-proof batteries – sealed-in to prevent removal

Mains Optical Smoke Alarm Specification:

  • Model 2SFWR
  • Power Supply 230V mains powered with rechargeable sealed-in Lithium cells
  • Temperature Range 0ºC to +40ºC
  • Humidity Range Up to 93% Relative Humidity (RH) non-condensing
  • Storage and Transport -20ºC to +60ºC and 5–95% relative humidity (RH) non-condensing
  • Alarm Dimensions 135 x 135 x 60mm (including ‘Slick’ mounting base)
  • Alarm Weight 247g
  • Warranty 10 years (including batteries)
  • Approvals BSI certified to BS EN14604:2005
  • CE tested and certified
  • Associated Standard BS 5839 Part 6 Grade D
  • Sensor Optical chamber with insect-resistant width slot entry inlet portals
  • Chamber Size 41mm outside diameter x 16mm approximate depth (external)
  • Sensitivity Complies with BS EN14604:2005
  • Detection Band infrared light wavelength
  • Button Test Simulates the effect of smoke within the sensing chamber, checks electronics and sounder
  • Automatic Self-test Circuitry is tested every 40 seconds and unit beeps if fault is detected
  • Supply Voltage 230V AC, 50 Hz (nominal UK voltage)
  • Power Consumption Maximum 80mA
  • Battery Back-up Non user-replaceable 4 x 3V rechargeable Lithium cells (ML 2430)
  • Battery Monitoring Battery is monitored and unit emits a single chirp every 40 seconds if a fault is present
  • Low Battery Warning 30-day low battery indicator
  • Power-on Indicator Continuous green LED
  • Alarm Sounder Electronic piezo-electric sounder (T3 pattern sound - three pulses - space - three pulses)
  • Sound Output 85dB (A) minimum at 3 metres
  • Alarm Frequency 3.2 kHz typical
  • Alarm Status Red LED flashes rapidly, typically once every 2/3 seconds = unit sensing a fire event
  • Red LED flashes once every 10 seconds = unit in hush condition, auto reset after 7 minutes
  • Red LED flashes once every 35 seconds = normal quiescent operation
  • Interconnection Up to 24 units (smoke, heat and CO) can be hardwire interconnected using SMART® interconnect system with optional control (see below)
  • Up to 15 units can be wireless interconnected using appropriate Wireless Base RF-SFTP
  • Optional Controls Wireless Base Remote Test and Hush Unit (KN-RTH-RF) when used with Wireless Base
  • Fixing ‘Slick’ mounting deep base as supplied
  • Base Cable Connect. Screwless Terminal Block with slot release feature for conductors

1x Mains Powered Heat Alarm (3SFWR):

Mains Heat Alarm Features:

Mains powered heat alarm from the ‘Slick’ range of fast-fit alarms that can be interconnected with up to 23 other Kidde and Firex mains alarms.
Optional wireless capability using Wireless Alarm Base (RF-SFTP) for wire-free interconnection.
Ionisation alarms are for use in areas where there is danger from fast-flaming fires.
The ‘Slick’ range requires installation by a professionally qualified electrician and complies with UK Building Regulations for new housing and associated standards (Grade D, BS5839, Part 6).

  • Unique fast-fit system with separate base plate, for ease of fitting and maintenance
  • Integral, double-decker screwless terminal block for fast, push-fit connection
  • Auto reset after activation with latching LED allowing the initiating alarm to be identified
  • Separate Test and Hush buttons to test and temporarily silence nuisance alarms
  • Sealed-in rechargeable Lithium cell for 6 months continuous operation in event of mains failure
  • Interconnectable with other Kidde mains smoke and heat alarms and Kidde mains CO alarms using ‘Smart Interconnect’ technology
  • Tamper-resistant locking device – prevents unauthorised removal without the use of a tool
  • Wireless capability – use with optional Wireless Alarm Base (RF-SFTP) for RF interlink function
  • Deep Base – allows easier wiring
  • Tamper-proof batteries – sealed-in to prevent removal

Mains Heat Alarm Specification:

  • Model 3SFWR
  • Power Supply 230V mains powered with rechargeable sealed-in Lithium cell
  • Temperature Range 0ºC to +40ºC
  • Humidity Range Up to 93% Relative Humidity (RH) non-condensing
  • Storage and Transport -20oC to +60oC and 5 – 95% relative humidity (RH) non-condensing
  • Alarm Dimensions 135 x 135 x 60mm (including ‘Slick’ mounting base)
  • Alarm Weight 240g
  • Warranty 10 years (including battery
  • Approvals BSI certified to BS5446 Part 2:2003
  • CE tested and certified
  • Associated Standard BS 5839 Part 6 Grade D
  • Sensor Thermistor (Thermal resistor) within detection unit
  • Sensitivity Complies with BS 5446 Part2:2003, as a Class A2 device, alarms between 54ºC and 70ºC
  • Button Test Simulates the effect of heat at the sensor, checks electronics and sounder
  • Automatic Self-test Circuitry is tested every 40 seconds and unit beeps if fault is detected
  • Supply Voltage 230V AC, 50 Hz (nominal UK voltage)
  • Power Consumption Maximum 80mA
  • Battery Back-up Non user-replaceable Lithium Polymer Cell
  • Battery Monitoring Battery is monitored and unit emits a single chirp every 40 seconds if a fault is present
  • Low Battery Warning 30-day low battery indicator
  • Power-on Indicator Continuous green LED
  • Alarm Sounder Electronic piezo-electric sounder (T3 pattern sound - three pulses - space - three pulses)
  • Sound Output 85dB (A) minimum at 3 metres
  • Alarm Frequency 3.2 kHz typical
  • Alarm Status Red LED flashes rapidly, typically once every 2/3 seconds = unit sensing a fire event
  • Red LED double flashes every 30 seconds = unit is triggering unit (press test button to unlatch)
  • Red LED flashes once every ten seconds = in hush condition (auto-reset after 7 minutes)
  • Red LED flashes once every 35 seconds = normal quiescent operation
  • Interconnection Up to 24 units (smoke, heat and CO) can be hardwire interconnected using SMART® interconnect system with optional control (see below)
  • Up to 15 units can be wireless interconnected using appropriate Wireless Base RF-SFTP
  • Optional Controls Wireless Base Remote Test and Hush Unit (KN-RTH-RF) when used with Wireless Base
  • Fixing ‘Slick’ mounting deep base as supplied
  • Base Cable Connect. Screwless Terminal Block with slot release feature for conductor

Please note: Alarms are sold individually.

Data Sheet:

Data Sheet for 2SFWR
Data Sheet for 3SFWR

Instruction Manual:

Instruction Manual for 2SFWR
Instruction Manual for 3SFWR
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 2404558109

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 21 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Desiree Lara
Lowell, US
★★★★★ 5
Looks sleek
Color: Double-deck Brown
Beautiful with plenty of space for jewelry and keys. My husband uses it for all his uniform pins and supplies
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
O
Verified Purchase
ohiogreg
Natrona Heights, US
★★★★★ 5
Perfect size for a nightstand
Color: Double-deck Brown
Fits nicely on my nightstand to hold my phone, wallet, keys & meds.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
V
Verified Purchase
V Spivey
Grantham, US
★★★★★ 5
Great for knives
Item Package Quantity: 1, Size: 3x15x2 Inch
Worked perfectly for knives.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 17, 2025
E
Verified Purchase
Engineer
Lexington, US
★★★★★ 5
Perfect Lid Storage
Item Package Quantity: 1, Size: 3x9x2 Inch
This basket was the perfect size to store my various bowl lids vertically in the cabinet next to the mixing bowls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 11, 2025
J
Verified Purchase
James Cornelison
Dallas, US
★★★★★ 5
Drying Washing or Storage
Item Package Quantity: 1, Size: 3x15x2 Inch
These fit perfectly anywhere needed. In drawers or even when cleaning them in the dishwasher. I use them for my reusable straw collection and storing straw brushes.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2026

recommand products