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Description
Kidde Slick 2x 2SFW Optical Smoke & 1x 3SFW Heat Alarm Kit Mains Powered with Alkaline Battery Back-UpKidde Slick 2x 2SFW Optical Smoke & 1x 3SFW Heat Alarm Kit Mains Powered with Alkaline Battery Back Up FULLY COMPLY WITH THE NEW 2022 SCOTTISH & WELSH REGULATIONS 2x Mains Powered Optical Smoke Alarm (2SFW): 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
Kidde Slick 2x 2SFW Optical Smoke & 1x 3SFW Heat Alarm Kit Mains Powered with Alkaline Battery Back-Up
FULLY COMPLY WITH THE NEW 2022 SCOTTISH & WELSH REGULATIONS
2x Mains Powered Optical Smoke Alarm (2SFW):
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
- Alkaline back-up battery provides continuous operation in the 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
Mains Optical Smoke Alarm Specification:
- Model 2SFW
- Power Supply 230V mains
- 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 280g
- Warranty 10 years
- 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 User-replaceable alkaline 9V battery (MX1604)
- 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 (3SFW):
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.
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
- Alkaline back-up battery provides continuous operation in the event of mains failure
- Interconnectable with other Kidde mains smoke and heat alarms and Kidde mains CO alarmsusing ‘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
Mains Heat Alarm Specification:
- Model 3SFW
- Power Supply 230V mains
- 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 70mm (including ‘Slick’ mounting base)
- Alarm Weight 274g
- Warranty 10 years
- 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 User-replaceable alkaline 9V battery (MX1604)
- 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 2SFWData Sheet for 3SFW
Instruction Manual:
Instruction Manual for 2SFWInstruction Manual for 3SFW
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 21 reviews
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Product Reviews
★★★★★ 5
The experience has been excellent
Color: Black, Size: L40 Ultra Gen 2
Just received the Dreame L40 Ultra GEN2 and my first impression is very positive! The packaging feels premium, and the setup process was quick and easy through the app. The first mapping run was surprisingly fast, and the navigation was smart without randomly bumping into things.
The cleaning performance exceeded my expectations. It picked up dust and hair very well on the first run, and the mopping feature left the floors looking noticeably cleaner. The noise level is also lower than I expected, which is a nice bonus.
So far, I’m really happy with my first experience using it. It already feels like it’s going to save me a lot of time on cleaning, and I’m excited to keep using it!
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Reviewed in the United States on May 28, 2026
★★★★★ 4
Excellent robot, object avoidance needs work
Color: Black, Size: L40 Ultra Gen 2
We really enjoy this. It does a fantastic job. Pretty excellent object avoidance. Does not mop our rugs. It DOES NOT do a good job of avoiding cat poop, however. We had an incident where it mopped out floor with cat poop. Took us awhile to clean it out of the robot, get our floors clean, and get the smell out of our house. Other than that incident, we are very, very happy with it.
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Reviewed in the United States on May 10, 2026
★★★★★ 5
Smart, powerful, and genuinely makes daily life easier
Color: Black, Size: L40 Ultra Gen 2
I bought this robot vacuum recently and have been using it for several days now. So far, I’m really impressed. It is smart, powerful, and very convenient for daily cleaning.
The biggest highlight for me is how well it avoids obstacles. It can recognize and move around things in the house automatically, so I don’t have to constantly watch it or move everything out of the way before starting a cleaning session. That makes it feel much more worry-free compared with other cleaning tools.
The suction power is also very strong. For everyday floor cleaning, I honestly feel like it does an excellent job, even compared with my Dyson handheld vacuum. It picks up dust and debris well, and the cleaning result has been very satisfying.
Another feature I really appreciate is the scheduling. I can set it to clean automatically every day, and it just takes care of the floors by itself. This has saved a lot of time and effort for both me and my wife.
After using it, I feel like a good robot vacuum is almost as important as a dishwasher. It reduces a lot of daily housework and gives us more time to focus on work, hobbies, entertainment, and family life. It has quickly become a useful companion in our home.
I have only used it for several days, so I can’t speak to long-term durability yet, but my first impression is very positive. If you are looking for a smart, powerful, and hands-free cleaning helper, I would definitely recommend this robot vacuum.
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Very thorough and efficient cleaning
Color: Black, Size: L40 Ultra Gen 2
I've been using Roomba vacuums and mops for about fifteen years now, and truly loved them. My Braava mop recently wasn't working well, so I started researching again for the best robot mop. Anytime I've done that before, it was always a Roomba product that seemed to be rated best, but this time it was this Dreame dual vacuum and mop - I hadn't even heard of Dreame. Based on reviews and price, I decided to go for it.
I am LOVING this machine! It cleans significantly more thoroughly AND faster than any Roomba I've had. My main floor is probably around 1500sq. ft. My previous Roomba took about 6 hours cleaning it. The Dreame takes just over 2 hours, and results in a noticeably cleaner floor. I have a lady that comes and cleans part of my house once a month, and she thought I must have done an extra intensive clean of my floors for an event. I hadn't told her anything about the new machine, but she noticed a significant difference in the cleanliness of my floors.
It's great with picking up dog hair that is everywhere in my house. It has a strong suction for rugs - the door mats used to still have dust that I could shake out after Roomba went over them, not anymore. And I used to have to get down and scrub the area around my dog's food and water dishes because Roomba couldn't mop up that mess. I haven't had to do that in the two months or so since I've had Dreame.
I thought it was really strange that it didn't come with the container for the cleaning solution, but thought I'd try it for awhile just with water. So far, I haven't found a reason to pay extra for that container or the solution! Water alone is doing a thorough job!
The timer feature works very well, and I appreciate that it sends me a text notice when a particular part needs cleaning or adjustment or whatever. And it includes a link to show where that part is and what to actually do. The communication of the maintenance of the machine has been very good so far.
I used to have Roomba run daily, but I have Dreame just running three days a week, and I have cleaner floors!
It DOES talk loudly, such as, "Cleaning mop pads." But you can time it to run when the talking won't bother you. Overall, it's a good bit quieter than my Roomba. It gets louder when it's vacuuming rugs, but most of my floor is hard wood or tile, so it's mainly relatively quiet.
The two aspects that were better with Roomba were that Roomba fit under my couches to clean (this is too tall), and it was significantly easier to clean hair out of the omnidirectional wheel and brushes of Roomba.
I paid $550 for this, and it has been WELL worth the money!
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Reviewed in the United States on May 2, 2026
★★★★★ 5
Purchase this warranty!
unbelievably fair and reasonable with refunds! Will use forever!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
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