Kidde HD135F Fyrnetics Hardwire Heat Detector with Battery Backup

Kidde HD135F Fyrnetics Hardwire Heat Detector with Battery Backup

Q: Does the Kidde Hardwired Heat Detector operate in below zero temperatures?

Yes, the detector has an operating range of -20F to +100F (-29C and +38C ).

Q: Does this Kidde Hardwired Heat Detector interconnect with other alarms?

Yes, the Kidde Hardwired Heat Detector can interconnect with up to 24 detectors, they must be Kidde detectors with AC interconnect.

Q: Does the Kidde Hardwired Heat Detector alert to slow rising temperatures or only to rapid rising temperatures?

The HD135F is a fixed temperature alarm and will activate at 1350F with tolerance. It does not have a rate of rise feature.

Q: Does the Kidde Hardwired Heat Detector have to be hardwired or can you just use the battery?

Yes. The Kidde Hardwired Heat Detector is a hardwired product and should be connected as such in order to function properly.

Q: Is this Kidde Hardwired Heat Detector UL certified?

Yes. The Kidde Hardwired Heat Detector has passed strict testing to meet UL 539 standards.

4.6/5

Product ID: 254742550

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Details

Brand
Kidde
Style
Compact
Power source
Battery
Product dimensions
10.2D x 10.2W
Item weight
295 Grams

⚡120V hardwired power

🔋Battery backup included

🔥Fast heat detection

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Description

🔥 Stay ahead of danger with Kidde’s smart heat detector! ⚡

TRUSTED BRAND - Kidde’s proven technology for dependable heat detection you can count on.
RELIABLE BACKUP - Includes 9V battery backup to keep you safe even during power outages.
EASY INSTALLATION - Plug-and-play setup with included battery means protection is instant.
COMPACT DISCREET - Sleek 10cm design fits seamlessly into any modern home or office.
UNINTERRUPTED SAFETY - Hardwired 120V power ensures constant protection without downtime.

The Kidde HD135F Fyrnetics is a compact, hardwired heat detector powered by 120V AC with a 9V battery backup included. Weighing just 295g and measuring 10.16 cm per side, it offers reliable, continuous heat detection to protect your home or office even during power failures.

Specifications

Manufacturer	Kidde
Part number	HD135F
Item Weight	295 g
Product Dimensions	10.16 x 10.16 x 5.08 cm; 295 g
Batteries	1 9V batteries required. (included)
Item model number	HD135F
Style	Compact
Power source type	Battery Powered
Voltage	120 Volts (AC)
Item Package Quantity	1
Batteries Included?	Yes
Batteries Required?	No

Have a Question? See What Others Asked

Does the Kidde Hardwired Heat Detector operate in below zero temperatures?

Does this Kidde Hardwired Heat Detector interconnect with other alarms?

Does the Kidde Hardwired Heat Detector alert to slow rising temperatures or only to rapid rising temperatures?

Does the Kidde Hardwired Heat Detector have to be hardwired or can you just use the battery?

Is this Kidde Hardwired Heat Detector UL certified?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

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