Honeywell Home 5800SMOKEV Wireless Photoelectric Smoke & Heat Detector, White – Replaces 5808W3 and 5806W3
The Honeywell Home 5800SMOKEV is a wireless multi-criteria photoelectric detector designed to identify smoke, heat, rapid temperature increases, and low-temperature conditions. It provides early warning of potential fire conditions while using advanced detection technology to help reduce nuisance alarms.
Designed for compatible Honeywell Home and Resideo 5800 Series wireless security systems, the 5800SMOKEV features improved detection of smoke produced by synthetic materials commonly found in modern home furnishings. These materials can burn faster and hotter than traditional materials, making responsive smoke and heat detection especially important.
Built-in smoothing algorithms and drift compensation help distinguish potential fire conditions from common causes of unwanted alarms. The monitored smoke chamber can indicate when maintenance is required, while highly visible LEDs communicate power, alarm, sensor trouble, and low-battery status.
A built-in sounder provides clear audible notification during potential incidents and low-battery conditions. The sturdy mounting base, battery pull tabs, and accessible test button help simplify installation, testing, and routine maintenance.
Detection Capabilities
- Photoelectric smoke detection
- Heat detection
- Rate-of-rise heat detection
- Low-temperature detection
- Multi-criteria sensing for improved incident detection
- Enhanced detection of smoke from common synthetic materials
Main Features
- Wireless smoke and heat detector with built-in transmitter
- Meets the UL 268 7th Edition standard
- Designed to help reduce nuisance alarms
- Smoothing algorithms and drift compensation
- Built-in audible sounder
- Monitored smoke chamber indicates when maintenance is needed
- LEDs indicate power, alarm, sensor trouble, and low-battery conditions
- Accessible test button for checking detector functionality
- Versatile ceiling-mount base
- Quick battery pull tabs support easier installation
- Round white housing complements most interiors
- Replaces Honeywell Home 5808W3 and 5806W3 detectors
Product Specifications
- Brand: Honeywell Home
- Manufacturer: Resideo
- Manufacturer Part Number: 5800SMOKEV
- Product Line: 5800
- Product Series: VISTA
- Product Type: Wireless smoke and heat detector
- Sensing Technology: Photoelectric, multi-criteria
- Detectable Conditions: Smoke, heat, rate of rise, and low temperature
- Connectivity: Wireless
- Battery Type: CR123A primary lithium
- Battery Voltage: 3V
- Color: White
- Shape: Round
- Mounting Type: Ceiling mount
- Diameter: 4.74 inches
- Depth: 2.31 inches
- Status Indicators: LED and audible sounder
- UL Listed: Yes
- Standards and Certifications: UL 268 7th Edition and ULC S529
Replacement Information
The Honeywell Home 5800SMOKEV replaces the following detector models:
- Honeywell Home 5808W3
- Honeywell Home 5806W3
Compatibility notice: The 5800SMOKEV requires a compatible Honeywell Home or Resideo 5800 Series wireless receiver and supported alarm control panel. Verify panel, receiver, firmware, and programming compatibility before ordering. Installation must follow applicable codes and manufacturer requirements. Contact our Tech Support if you have questions about this product.
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Shipping & Returns
Shipping & Returns
• Shipping: Orders are processed within 2-3 business days. Standard delivery takes 5-8 business days depending on your location. Free Shipping on orders over $99.
• Returns: You may return or exchange products within 15 days of receiving your order. Items must be in original condition with proof of purchase.
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Estimated delivery: Oct 07 - Oct 11
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Discover more in our FAQ
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How long does it take to process an order?
How long does it take to process an order?
Orders are typically processed within 2-3 business days. You will receive a confirmation email with tracking details once your order has been shipped. Please note that processing times may be slightly longer during high-demand periods or sales events.
What is your return policy?
What is your return policy?
We accept returns within 15 days of delivery. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase.
Do you ship internationally?
Do you ship internationally?
Not at this time, we only ship within the US.

