Paul D. Arling
Analyst · Rosenblatt Securities
Thank you for joining us today. UEI's technology and products continue to help everyday people easily discover and interact with the devices and services in their home. We are the clear leader in this area, as is evidenced by growing list of customers in home automation, climate control, security and even home entertainment. During the third quarter, our efforts to control costs and optimize our manufacturing footprint, which Bryan will elaborate on in a minute, began to yield benefits. For the third quarter of 2023, we increased gross margins to a high for this year. And combined with lower expenses, we delivered bottom line results in line with expectations.
Over the last 3 plus decades, the home entertainment market has changed greatly. Even more so over the last couple of years. Our prime home entertainment market customers, the video service providers, have experienced dramatic net subscriber losses, which were exacerbated by the impact we endured since the pandemic began. Even with this market decline, it is important to note that our technology leadership continued to grow. We maintain market share and we continue to win new projects in this channel. However, our absolute dollar amount of sales, particularly in subscription broadcasting has decreased substantially.
Nevertheless, we remain committed to this market and continue to support our customers with next generation solutions, including many hybrid systems that combine linear and streamed content and our new line of low power sustainable energy harvesting products. In 2023, we selectively invested in new home entertainment product developments on a handful of differentiating and innovative applications with our customers. A few examples of these include, new control products for emerging streaming services such as Sky Glass, as well as Liberty Global's [ Babylon ] green ultra-low power remote. These products began shipping recently and will continue the scale in 2024.
Most importantly, our strategy to extend our technologies and wireless expertise in adjacent markets is progressing well and we expect our revenues from the connected home markets to grow substantially in the coming years. As we have stated, over the past few years, we've been repositioning our business to focus on high growth markets in the connected home space. The climate control market, which we include in the overall connected home channel, represents a significant growth opportunity for us. I will provide a deeper dive into this market to better highlight the growth opportunities ahead. The worldwide thermostat control market today for residential and commercial installations is estimated at $1.8 billion, excluding China and India. Industry experts forecast this market to grow at a compounded annual growth rate of more than 10% over the next 5 years.
UEI has been active in the climate control market for over 10 years, building LCD, remote controls, and wall-mounted digital controllers for Daikin, Fujitsu, Panasonic and Toshiba, primarily targeting Asia Pacific and EMEA consumer markets, where HVAC OEM brand controllers have the dominant share of the thermostat market. In the U.S, the market for smart thermostats today is mostly served by third-party and aftermarket brands. While these aftermarket products offer convenience and connectivity, they only offer basic control of HVAC OEM equipment and limited control of more advanced and energy efficient features in existing and new equipment, such as heat pumps, variable refrigerant flow and dual fuel systems.
As a result, many of the existing consumer branded smart thermostats miss the optimal control experience and lack the features to operate the HVAC equipment in the most energy efficient manner. With increased consumer focus on energy consumption optimization and greater emphasis on smart grid utilization, HVAC OEMs are now strategically prioritizing connectivity and interoperability in their controllers to deliver a better climate control experience for their customers. Leveraging our long history and user-centered product design, expertise in wireless device connectivity and universal interoperability, we have been developing and commercializing a new line of advanced smart and connected thermostats and related sensors.
The new portfolio, which targets North American and European customers includes a comprehensive line of tactile and touch interface controllers with a smart home hub built in supporting standard for wire and proprietary control protocols for all the major HVAC brands. Additionally, the lineup includes a bridge product that can be wired to an existing HVAC system and wirelessly communicates to any of our tactile and touch thermostats mounted on tabletop stands that can be located anywhere in the home, a truly modular solution that can be mounted on the wall or conveniently placed anywhere in the home.
The functionality of our climate control products is further enhanced with the built-in smart home hub that connects to our lineup of ZigBee sensors that include temperature, humidity, flood and freeze, occupancy sensing, door and window sensors and CO2 monitoring. These products, working together through software, create a truly smart home experience. Systems that sense presence can bring both greater comfort and more efficiency, creating a much smarter home environment. For example, our devices are sensing temps anywhere in the home, determining who is in the home and verifying whether doors and windows are open. We enable a range of control experiences, including smart lighting, smart shade and blind control from the same smart thermostat screens, as well as blending smart home and entertainment experiences like home audio.
Bottom line, we are meeting the user where they are in the home and offering solutions they care about. The software designed into our new product line is powered by QuickSet Cloud for secure connectivity and our Nevo virtual agent to simplify device onboarding and provide ongoing troubleshooting and support throughout the lifetime of the product, including sensor setup and configuration.
Our user-centric approach and focus on delivering a truly connected experience for our HVAC customers brings new opportunities beyond energy management, including HVAC and control system telematics to improve system design, user experience and predictive maintenance. Our climate control lineup has received rave reviews from our customers, as evidenced by numerous customer design awards, ranging from HVAC OEM brands such as Mitsubishi Trane US called METUS, which was announced earlier this week, Toshiba, Carrier and LG, as well as smart home utility and energy companies.
Through our investments and innovation in this market and product category, we believe that there is a window of opportunity for us in the next few years to double our revenues in climate control by focusing on penetrating and growing our footprint in North America. These products take time to define, design, develop and test and we expect to see sales results solely improve in 2024 and grow substantially in the years thereafter.
Now I'll turn the call over to our CFO, Bryan Hackworth for a review of the financials. Please go ahead, Bryan.