Kidde KI-HFD 135°F Fixed Temperature Heat Detector

SKU: 35636
Manufacturer Part #: KI-HFD
Condition: New
Brand: Kidde
Status: Active

Fixed Heat Detector, 135F, Thermistor Sensing

$69.99

Estimated 5 business days
On Backorder
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Description

The Kidde KI-HFD is an intelligent fixed-temperature heat detector designed for use with Kidde VS and VM series addressable fire alarm control systems. The detector monitors ambient air temperature and initiates an alarm when the sensed temperature exceeds the fixed alarm threshold.

This model uses advanced thermistor-based sensing technology and on-board microprocessor intelligence to analyze environmental temperature data. The detector performs continuous self-diagnostics and stores maintenance information in non-volatile memory to support long-term reliability and system supervision.

The KI-HFD provides a fixed-temperature alarm point of 135°F (57.2°C) and is intended for applications where dependable heat detection is required but rate-of-rise detection is not necessary. The device supports electronic addressing, automatic device mapping, and a bi-color status LED for visual indication of device status.

Documents

Description

The Kidde KI-HFD is an intelligent fixed-temperature heat detector designed for use with Kidde VS and VM series addressable fire alarm control systems. The detector monitors ambient air temperature and initiates an alarm when the sensed temperature exceeds the fixed alarm threshold.

This model uses advanced thermistor-based sensing technology and on-board microprocessor intelligence to analyze environmental temperature data. The detector performs continuous self-diagnostics and stores maintenance information in non-volatile memory to support long-term reliability and system supervision.

The KI-HFD provides a fixed-temperature alarm point of 135°F (57.2°C) and is intended for applications where dependable heat detection is required but rate-of-rise detection is not necessary. The device supports electronic addressing, automatic device mapping, and a bi-color status LED for visual indication of device status.

Additional information

Weight 0.4 lbs
Dimensions 4.18 × 4.18 × 2.31 in
Manufacturer

Carrier

Brand

Kidde

Condition

New

Unit of Measurement

EA (Each)

Production Status

Active

Construction

Polymer

Material Qualities

High Impact Resistance

Type

Intelligent / Addressable

Detection Method

Fixed Temperature

Programming

Electronic

Series

Temperature Rating

135°F (57°C)

Input Voltage

15.20–19.95 VDC

Listings & Approvals

UL, ULC

Reviews

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Attributes

Additional information

Weight 0.4 lbs
Dimensions 4.18 × 4.18 × 2.31 in
Manufacturer

Carrier

Brand

Kidde

Condition

New

Unit of Measurement

EA (Each)

Production Status

Active

Construction

Polymer

Material Qualities

High Impact Resistance

Type

Intelligent / Addressable

Detection Method

Fixed Temperature

Programming

Electronic

Series

Temperature Rating

135°F (57°C)

Input Voltage

15.20–19.95 VDC

Listings & Approvals

UL, ULC

Product Features

  • 135°F fixed-temperature heat detection
  • Intelligent addressable heat detector
  • Thermistor-based sensing technology
  • Built-in self-diagnostics and maintenance history
  • Electronic addressing for device identification
  • Automatic device mapping on SLC loop
  • Bi-color LED status indicator (green/red)
  • Supports multiple detector mounting bases
  • Uses existing system wiring

What's Included

Shipping Details

Pricing & Lead Times are based on details provided directly by the manufacturer, our network of distributors and based on historical lead times on any given product. This is the most up-to-date information we have currently. All orders are subject to 1–5 days of processing as the units must go through our product verification process at our main Shipping Hub in New York prior to being shipped out to you. Depending on your circumstances, we can expedite this processing time for additional costs, but orders cannot be expedited unless they are currently in stock.

PLEASE NOTE: Any and all pricing and availability are subject to change without notice being given to the client. This product may be sourced from the manufacturer or supplier. If so, manufacturer cancellation fees may apply if the order is cancelled after processing. See our Terms of Sale for details.

Return Details

Equipment must be returned within (30) days of the date it was shipped, or made ready for pickup. In order to initiate a return, you must contact our sales team via email at [email protected] to receive an RMA # if it meets all criteria. Products returned after (30) days from our shipment date will be refused. After RMA acceptance, any parts that are returned to FireAlarm.com are subject to a minimum 25% restocking fee.

New parts must be returned with original packaging, in un-opened, and uninstalled condition. If not, these parts may be subject to increased restocking fees or refusal. Depending on the circumstances of your order, and if you are a long-time customer of FireAlarm.com, other arrangements can be made.

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Pricing & Availability Details

Pricing & Lead Times are based on details provided directly by the manufacturer, our network of distributors and based on historical lead times on any given product. This is the most up-to-date information we have currently. All orders are subject to 1 – 5 days of processing as the units must go through our product verification process at our main Shipping Hub in New York prior to being shipped out to you. Depending on your circumstances, we can expedite this processing time for additional costs, but orders cannot be expedited unless they are currently in stock. PLEASE NOTE: Any and all pricing and availability are subject to change without notice being given to the client.

Payment Details

You may remit payment via a US-Based Credit Card (CC Authorization Form), Wire Transfer (w/ $30 or $50 fee added to invoice), via PayPal (Or PayPal Pay Later), via Apple or Google Pay, or by mailing us a check. You can also call in with your credit card information at any time: 888-497-0290.

Return & Cancellation Details

Equipment must be returned within (30) days of the date it was shipped, or made ready for pickup. In order to initiate a return, you must contact our sales team via email at [email protected] to receive an RMA # if it meets all criteria. Products returned after (30) days from our shipment date will be refused. After RMA acceptance, any parts that are returned to FireAlarm.com are subject to a minimum 25% restocking fee. New parts must be returned with original packaging, in un-opened, and uninstalled condition. If not, these parts may be subject to increased restocking fees or refusal. Depending on the circumstances of your order, and if you are a long-time customer of FireAlarm.com, other arrangements can be made. See our complete return policy for more information at: https://firealarm.com/faq/