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✓Price
$62.99
Replacement for Kidde KF10 Mains Powered Smoke Alarms
★★★★★
$62.99
Quantity
1
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About this item
- Kidde KF20: 230V mains powered with 9V alkaline battery backup
- The KF20 is the direct replacement for the following models: KF1, 4870 / 4881 and 1240C / IAR230C
- The KF20 is also the replacement for a number of older models and can be electrically interlinked with them. However, the following alarms use different style connector blocks so an electrician will be needed: 123i / 1239HI, 1275H, KF1R and KF10R
- This alarm is suitable for the updated 2022 Scottish legislation for fire alarms in homes
- CE marked and Kitemarked to BS EN 14604: 2005. Suitable for installations complying to BS 5839-6: 2019 Grade D2
- LED indicator
- Combined Test / Hush button
- Low battery warning chirp – Silence for 8 hours for a peaceful night
- Supplied with fixings and a coloured dust cover (ideal for use when decorating)
- Six year manufacturer's warranty
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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