Skip to content
MarketScale
Demo
‹ Back to IndustriesEngineering & Construction

Rooftop Fire Hazzard

Carrier WeatherExpert commercial packaged rooftop HVAC units with Humidi-MiZer dehumidification system have been recalled because a Humidi-MiZer fan can fail to shut off when a connected smoke detector is tripped. This poses a fire hazard. Carrier has received one report of a fan not shutting off during installation testing, according to U.S. Consumer Product Safety…

This story was produced through MarketScale. See how Engineering & Construction teams put it to work with Partner & Channel Enablement.

Share
Rooftop Fire Hazzard

Carrier WeatherExpert commercial packaged rooftop HVAC units with Humidi-MiZer dehumidification system have been recalled because a Humidi-MiZer fan can fail to shut off when a connected smoke detector is tripped. This poses a fire hazard. Carrier has received one report of a fan not shutting off during installation testing, according to U.S. Consumer Product Safety Commission recall 18-731. No injuries have been reported.

About 530 Carrier WeatherExpert 6-23 ton, 48/50 series, light commercial rooftop HVAC units with factory-installed dehumidification are affected by this recall. The model numbers are 48/50LC07-26 with an A in the 6th digit and a 0 (zero) in the 14th digit of the model number. The serial numbers are 1214P to 3317P. They were sold between March 2014 and September 2017.

Read the full article here

Engineering & Construction: are you visible to AI?

Before they reach out, Engineering & Construction buyers ask AI engines which vendors to trust. See how AI describes your company today, and where competitors show up instead.

Free workspace

You just read one expert. Imagine publishing your whole team.

This article was produced through MarketScale. Create a free workspace and turn your own team's expertise into articles, video, and social posts. No credit card, no demo required.

NPS +73 · 1,000+ creators · 38+ countries

What you get, free

Your own MarketScale Studio workspace
One video edit a month, on us
AI writing, editing, and publishing tools
In-platform coaching to learn the system

More Engineering & Construction Insights

AI moves from back office to job site in construction's next build-out

AI moves from back office to job site in construction's next build-out

McCarthy Building Companies has entered a multimillion-dollar agreement with Palantir to enhance AI adoption. However, RICS experts highlight that data readiness and organizational culture pose significant challenges. This development signals a shift in integrating AI within construction sectors.

  • 01McCarthy Building Cos. signs a major deal with Palantir.
  • 02Data readiness is a critical hurdle for AI integration.
  • 03Organizational culture impacts AI adoption in construction.

Jul 11, 2026

South Korea commits $7.5 billion to AI-autonomous manufacturing as smart factory count hits 30,000

South Korea commits $7.5 billion to AI-autonomous manufacturing as smart factory count hits 30,000

South Korea is investing $7.5 billion in advancing AI-autonomous manufacturing, with a significant increase in smart factories, now totaling 30,000. The initiative also targets the development of 100 AI manufacturing zones throughout the country.

  • 01South Korea invests $7.5 billion in AI-autonomous manufacturing.
  • 02There are currently 30,000 smart factories in South Korea.
  • 03The government aims to develop 100 AI manufacturing zones.

Jul 11, 2026

Construction's productivity crisis: why ML cost forecasting and off-site methods are converging

Construction's productivity crisis: why ML cost forecasting and off-site methods are converging

U.S. construction productivity has decreased since 1968. Machine learning models and off-site construction methods are becoming pivotal in bridging this productivity gap by providing accurate cost forecasting and efficient building practices.

  • 01U.S. construction productivity has been declining since 1968.
  • 02Machine learning models offer enhanced cost forecasting capabilities.
  • 03Off-site construction methods contribute to improved project efficiency.

Jul 10, 2026

Explore More Engineering & Construction Insights

Read more expert perspectives from across Engineering & Construction.

Browse Engineering & Construction Hub

For Engineering & Construction teams

See how Engineering & Construction teams use MarketScale →

Partner & Channel Enablement

Explore Channels

Industry news, analysis, and expert perspectives

Professional AV›Engineering & Construction›Education Technology›Healthcare›Energy›Software & Technology›Retail›Business Services›Industrial IoT›Sports & Entertainment›Transportation›Sciences›Building Management›Food & Beverage›Architecture & Design›Hospitality›
Keep exploring

More from Engineering & Construction

Engineering & Construction hubMore expert Engineering & Construction coverage.Explore →Partner & Channel EnablementArm your channel with content.Explore →BMS CATRestoration expertise, captured.Explore →State of B2B Video EditingBenchmarks for editing at scale.Explore →

For B2B teams

Your experts could be publishing here

Stories like this one run on content MarketScale captures from real practitioners. See how your team's expertise becomes coverage in Engineering & Construction and beyond.

Book a 15-minute demo

Or call us. No forms required. We pick up. 214-945-2512