FireAngel Mains Powered SW1-PF-T 4x Optical Smoke, HW1-PF-T 1x Heat & CW1-PF-T 1x CO Alarm with Replaceable 9V Battery Back-up
SKU: 32921127591

FireAngel Mains Powered SW1-PF-T 4x Optical Smoke, HW1-PF-T 1x Heat & CW1-PF-T 1x CO Alarm with Replaceable 9V Battery Back-up

$131.45 $146.06
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Description

FireAngel Mains Powered SW1-PF-T 4x Optical Smoke, HW1-PF-T 1x Heat & CW1-PF-T 1x CO Alarm with Replaceable 9V Battery Back-upFireAngel Mains Powered Smoke, Heat & CO Alarm Set 4 SW1 PF T, HW1 PF T & CW1 PF T This FireAngel alarm configuration includes four SW1 PF T optical smoke alarms, one HW1 PF T heat alarm and one CW1 PF T carbon monoxide alarm, delivering comprehensive protection for larger domestic properties and multi storey homes. Designed to balance compliance, coverage and cost control, each alarm is mains powered with a replaceable 9V battery back up and features

FireAngel Mains Powered Smoke, Heat & CO Alarm Set – 4 × SW1-PF-T, HW1-PF-T & CW1-PF-T

This FireAngel alarm configuration includes four SW1-PF-T optical smoke alarms, one HW1-PF-T heat alarm and one CW1-PF-T carbon monoxide alarm, delivering comprehensive protection for larger domestic properties and multi-storey homes. Designed to balance compliance, coverage and cost control, each alarm is mains powered with a replaceable 9V battery back-up and features FireAngel’s Push2Fit mounting system for fast, secure installation.

Included Alarms

  • 4 × SW1-PF-T Mains Powered Optical Smoke Alarms
  • 1 × HW1-PF-T Mains Powered Heat Alarm
  • 1 × CW1-PF-T Mains Powered Carbon Monoxide (CO) Alarm

SW1-PF-T Optical Smoke Alarm Features

  • Mains powered with replaceable 9V battery back-up
  • Grade D2 alarm suitable for domestic installations in line with BS 5839-6
  • Optical smoke sensing technology designed to reduce nuisance alarms
  • Ideal for circulation and living areas including hallways, landings, lounges and bedrooms
  • Push2Fit base for quick, secure fitting – align arrows for correct connection
  • Supplied with dust cover to protect during installation, decorating or refurbishment
  • Certified to BS EN 14604:2005 + AC:2008
  • Hardwire interlink capability for up to 12 compatible FireAngel devices
  • Optional RF-BW-T base available for wireless interlinking

HW1-PF-T Heat Alarm Features

  • Mains powered with replaceable 9V battery back-up
  • Recommended by BS 5839-6 for use in kitchens
  • Class A2 heat detection with activation temperature between 54°C and 70°C
  • Advanced thermistor sensing technology for reliable heat response
  • Ideal for kitchens, garages and loft spaces
  • Push2Fit base for fast, secure installation
  • Supplied with dust cover to prevent dust or paint contamination
  • Certified to BS 5446-2:2003
  • Hardwire interlink capability for up to 12 compatible FireAngel devices
  • Optional RF-BW-T base available for wireless interlinking

CW1-PF-T Carbon Monoxide Alarm Features

  • Mains powered with replaceable 9V battery back-up
  • Advanced electrochemical CO sensing technology for accurate, proven detection
  • Designed to measure low levels of carbon monoxide for early warning
  • Suitable for rooms with fuel-burning appliances and main living spaces
  • Push2Fit base for quick and secure installation
  • Supplied with dust cover to protect during installation or building work
  • Certified to EN 50291-1:2018
  • Hardwire interlink capability for up to 12 compatible FireAngel devices
  • Optional RF-BW-T base available for wireless interlinking

Designed for Larger Homes & Landlord Compliance

This set is ideal for properties that require multiple smoke alarm locations alongside dedicated kitchen heat detection and carbon monoxide protection near fuel-burning appliances. With Push2Fit installation, flexible interlinking options and replaceable battery back-up, it is well suited to landlord compliance, domestic upgrades and refurbishment projects.

Please note: Alarms are sold individually.

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Instruction Manuals:

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: 32921127591

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4.5 ★★★★★
Based on 1966 reviews
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Product Reviews
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Verified Purchase
LC
Cuba, US
★★★★★ 3
Our dog loves it but it wasn’t durable enough to last
Color: Dogwood Jack, Size: Large, Color: Dogwood Jack, Size: Large
Our lab took to it as soon as we gave it to her. Perfect size for our 80 lb yellow lab. However, now that it’s in about 10 days, she’s able to break off chunks from this bone that are dime size or larger, and we have to throw it away
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
M
Verified Purchase
Matthew Anderson
Waukegan, US
★★★★★ 5
No problems after a year and a half
Color: Dogwood & Calming, Size: Medium
Have been regularly buying these for my corgi for about a year and a half. The 2 pack lasts about a month or 2 each time. Pieces break off in small enough pieces that they safely pass through his digestive system. He gnaws each one down to about 1/4 the original size before we take it away and give him a new one. He continues to have regular bowel movements and has a healthy appetite so I can’t imagine any problems arising after so long. I have tried other alternatives and every other similar chew breaks off in larger pieces and didn’t feel comfortable letting him chew/eat them. I noticed there are a few 1 star reviews saying their dogs got sick off these but after a year and a half I have had 0 issues with this product. I guess it depends on the dog and how big of pieces they are swallowing. My dog ingests pieces about the size of a grain of rice so just pay attention and you should be fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
T
Verified Purchase
terlynn4
Dallas, US
★★★★★ 5
Long lasting and safer alternative to sticks
Color: Dogwood & Calming, Size: Medium
These are great, very durable, and have lasted a very long time. Much safer for my dogs than the random sticks they find in the yard. They do get shorter with chewing eventually, but they don't break off in little chunks like I've seen with some nylon chews, and they don't splinter like wood. Medium size works well for both my 16 lb Cavalier and my 60 lb Pyrenees/Golden mix. They're both moderate-to-aggressive chewers, though size obviously affects how much damage they can do. I wish you could buy the hemp chew separately because that one is very much a favorite in my house, so after 2 years and 2 purchases, I have barely any left of the remaining hemp chew, but still 2 of the dogwood chews that neither dog is as interested in anymore. I'd love to buy a couple more of just the hemp one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
S
Verified Purchase
Shannon Brace
Grantham, US
★★★★★ 5
Your dog will thank you.
Color: Dogwood & Fresh Breath, Size: Large
My dogs loves to chew on these. They make a small mess but not as bad as other chews. They are food for keeping teeth clean.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
A
Verified Purchase
Anna
Boise, US
★★★★★ 5
Nice chew toy
Color: Dogwood Mushroom, Size: Medium, Color: Dogwood Mushroom, Size: Medium
Super durable and puppy loves it. It was a bit hard for her at first but now at 5 months it’s one of her favorite things to gnaw on! It is heavy for the size but seems to be great quality and has given many hours of chew time with minimal wear.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 12, 2026

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