products & literature
Bosch Home Comfort
Water-source heat pump
The single-stage unit Bosch CL Series water-source heat pump was designed to fit most commercial replacement projects given its compact cabinet design and its quiet operations to eliminate unwanted noise. The CL Series has a swinging electrical box, a slide-out blower on the vertical units, and designated compartments for high- and low-voltage components. Together, these features not only improve safety conditions for technicians and installers, but also streamline routine services and repairs by offering greater accessibility to the unit’s compressor, air coils and other internal components. The CL Series features R-454B, a low global warming potential (GWP) refrigerant in accordance with the forthcoming AIM Act, which will go into effect in January 2025. It is available in vertical or horizontal units with sizes ranging from 1/2 to 6 tons.
Caleffi North America
Pressure-independent control valve
Caleffi North America introduced the 145 Series FLOWMATIC pressure independent control valve (PICV). Available as a standalone valve or as the 149 Series FLOWMATIC Express, pre-assembled terminal unit coil kit. These valves combine an automatic differential pressure regulator and a control valve with an optional actuator. With a control signal input, the FLOWMATIC automatically adjusts the flow rate and keeps it constant under changing circuit differential pressure conditions. The FLOWMATIC PICV automatically adjusts flow rate and keeps it constant under changing circuit differential pressure conditions where it is installed. It is designed for hydronic systems and is supplied complete with pressure test ports for measuring operating conditions. The valve is available in 1/2”, 3/4” and 1” valve body sizes with sweat, press and FNPT union tailpieces.
Johnson Controls-Hitachi Air Conditioning
Cold-climate VRF heat pump
The high-efficiency air365 Max with HeatForce is a top-flow VRF heating and cooling system that delivers seamless comfort, best-in-class energy efficiency and easy installation and maintenance for professionals, architects and commercial building owners looking to reduce operational costs and carbon footprint. The air365 Max with HeatForce can operate at 100% heating capacity with outdoor temperatures as low as -13° F and at 90% heating capacity down to -22° F. Installation of air365 Max VRF systems is simplified for contractors with airCloud Tap, an app designed to help HVAC professionals install, read and change Hitachi equipment settings, and read detailed diagnostics data with ease on mobile devices. Available with heat pump and heat recovery modes up to 24 tons, the air365 Max with HeatForce produces an Energy Efficiency Ratio (EER) of up to 12, as well as a Coefficient of Performance (COP) of up to 4.2 without the use of a backup auxiliary heat source.
Jaga Climate Systems
Active chilled beam system
Jaga Climate Systems’ Astra Beam is an innovative non-ducted fan coil. The Astra Beam harnesses the power of chilled water to extract heat from the indoor air, ensuring a consistently comfortable temperature without noise, hefty energy bills or carbon footprint. Equipped with a 24VDC tangential fan, it circulates air through a high-capacity hydronic coil. This not only cuts down on materials but simplifies installation, making it the perfect fit for various settings, including offices, educational institutions and residential environments. The Astra Beam can deliver up to 1.5 tons of cooling using 43° F entering chilled water, achieving exceptional heating and cooling efficiency. It operates on a mere 54 watts of 24VDC power, translating to an outstanding efficiency of .08 watts per cfm. Moreover, its integrated condensate tray expertly manages condensation, ensuring a dry and comfortable space.
Midea
Heat pump system
The EVOX G3 heat pump system represents the future of electric, inverter-driven heat pump technology as the solution for home heating and cooling upgrades, designed to deliver unparalleled heating/cooling comfort, performance and ease of installation across North America, the company says. Midea’s new EVOX G3 Heat Pump is the outdoor unit engineered to defy harsh winter temperatures, reliably providing up to 100% heating output at down to -13° F (-25° C) and operating effectively down to -22° F (-30° C), all with a Coefficient of Performance (COP) of up to 1.8. Tailored for optimal performance in virtually all climates, the entire EVOX G³ product line boasts ultra-high energy efficiency that exceeds CEE Advanced Tier and ENERGY STAR Most Efficient specifications. Ranging from 1.5-ton to 5-ton units, Midea EVOX G3 heat pumps feature Enhanced Vapor Injection (EVI) technology and a multi-layer heat exchanger, ensuring consistent warmth without reliance on auxiliary heat, even in the most severe weather conditions. The EVOX G3 heat pump boasts a 27% reduction in height from previous models, making it not only space-saving but also a discreet addition to any home, and the compact footprint makes installation easy in challenging spaces.
Speakman
Filtered showerhead
The Speakman Neo Exhilaration filtered handheld showerhead was made to remove bacteria and chemicals out of shower water. Available in polished chrome with flow rates of 1.75 and 2.0 gpm, the Neo Exhilaration filtered handheld offers four distinct functions, pause control and a corrosion-resistant finish. It features Speakman’s patented Reaction spray with turbine impellers, along with satin spray, massage and rain settings.
Viega
Press valve products
Viega announced the launch of 21 valves across the ProPress, MegaPress and PureFlow systems. This highly anticipated launch includes key products that cater to providing a complete system press solution. Among them are swing check valves and strainers for ProPress and MegaPress systems, brass ball valves and a complete hydronic balancing valve offering. The portfolio update also includes a ProPress 3-way mixing valve and a ProPress 3-piece ball valve. The new valves are ready to spec and purchase immediately for commercial, industrial and residential applications. An advantage of using Viega systems is the ability to press multiple system fittings and valves with the same tool, increasing efficiency and reducing incremental overhead costs. Viega ProPress, MegaPress and PureFlow systems are also approved for over 2,500 applications and work in various harsh environments.
WarmlyYours
Ruler floor heating cable
The TempZone Floor Heating Ruler Cable is an electric radiant heating featuring easy-to-read hash marks at every half-inch, inch and foot increment. According to the company, this innovative design, along with a free SmartPlan installation plan from WarmlyYours, will ensure the installer is using the proper amount of cable while they’re laying it out along with making sure the heating elements are in the proper location. This will help guarantee a smooth installation of the floor heating system and even heating coverage for the end user. The TempZone Floor Heating Ruler Cable is meant to be embedded in thinset or self-leveling compound beneath a wide range of floor coverings like tile, marble, stone, LVT, and more. The cable provides 3.7 watts per linear foot. The TempZone Floor Heating Ruler Cable can be installed in two different ways: with GripStrip fixing strips or with an uncoupling membrane like the Prodeso Membrane. The GripStrips are complimentary and are the most economical option for installation. Using an uncoupling membrane provides benefits like speed of installation and crack isolation.
