Can this be wired into the mains?

No. To connect to the main you need the FireAngel Pro FIREANGEL PRO HT-230 BATTERY BACKUP HEAT ALARM , which is mains powered and has a backup battery in the event of mains power failure. Amazon doesnt sell the, but you can get them cheap from screwfix

Can you send me the battery that wasn’t in the box?

The battery is built in and can't be replaced

can thiz be linked to other heat alarm

No. Also it states it lasts 10 years, I’ve had it replaced already and now the replacement alarm battery has gone with 5 years left on it. I now avoid FireAngel.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

FireAngel FA6720-R Heat Alarm/Detector for Kitchen with 10-Year Battery

FireAngel FA6720-R Heat Alarm/Detector for Kitchen with 10-Year Battery

Product ID: 422760695

Details

Alarm
Heat Alarm
Brand
Fireangel
Colour
White
Item weight
131 Grams
Material
Plastic
Number of items
1

🔇Silence button for false alarms

🔋10-year sealed battery life

🔥54°C-65°C heat detection range

292 kr

Duties & taxes included

In stock

Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.

Secure transaction

Description

🔥 Stay cool, stay safe — the kitchen heat alarm that’s always a step ahead!

LONG LASTING POWER - Built-in 10-year sealed battery means no replacements or interruptions for a decade.
FALSE ALARM FIGHTER - Silence button mutes nuisance alerts from cooking fumes, so your peace isn’t disturbed.
EFFORTLESS INSTALLATION - Quick twist-and-lock baseplate fits ceilings easily, compatible with HT-630 for seamless upgrades.
PRECISION HEAT DETECTION - Detects dangerous heat between 54°C and 65°C, perfect for kitchens where smoke alarms fail.
CERTIFIED SAFETY ASSURANCE - CE & UKCA marked, BS 5446-2:2003 certified, backed by a 5-year warranty for trusted protection.

The FireAngel FA6720-R Heat Alarm is engineered for kitchens and humid, dusty spaces where smoke alarms struggle. It detects heat between 54°C and 65°C, minimizing false alarms from cooking fumes. Featuring a 10-year sealed battery, a silence button for nuisance alerts, and easy ceiling installation, it’s CE and UKCA certified with a 5-year warranty—offering reliable, long-term fire safety tailored for modern homes.

Specifications

ASIN	B09WB44VSK
Alarm	Heat Alarm
Best Sellers Rank	673 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Smoke Alarms
Brand	Fireangel
Colour	White
Country of Origin	China
Customer Reviews	4.6 4.6 out of 5 stars (874)
Included Components	1 x Baseplate, 1 x Heat Alarm complete with Sealed Battery, 1 x Instruction Manual
Item Dimensions D x W x H	11.8D x 11.8W x 4.1H centimetres
Item Type Name	Heat Alarm
Item Weight	131 Grams
Manufacturer	FireAngel
Manufacturer Warranty Description	5 year manufacturer's warranty.
Material	Plastic
Model Number	FA6720-R
Number of Items	1
Part Number	FA6720-R
Power source	Battery Powered
Product Style	Heat Alarm
UPC	816317006228
Unit Count	1.0 count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

292 kr

Duties & taxes included

In stock

Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

View all Trustpilot reviews