Product Spotlight

Watts has introduced the Series 843H plate strainer which comes standard with Watts’ exclusive ArmorTek™ advanced coating system.

With an 8-year Microbiologically Induced Corrosion (MIC) warranty, this advanced patent pending coating technology provides three layers of protection to create an effective barrier, dramatically increasing resistance to corrosion.

Frist, ArmorTek features an anti-corrosion primer containing an electrochemical corrosion inhibitor, which significantly slows the spread of corrosion if the metal substrate becomes exposed due to wear or impact.

Second, it incorporates a microbial inhibitor to curb the growth of bacteria that causes MIC, further slowing the spread of corrosion and limiting the formation of tubercles that can clog or foul downstream equipment.  A robust topcoat is specially designed to bond to the primer below, providing a high-strength barrier between the iron substrate and water.

For more information, visit watts.com/ArmorTek.

Designed to use one-third the electricity of traditional residential electric water heaters, new product ensures dependable, efficient hot-water delivery.

Noritz America, a leader in tankless water heaters and high-efficiency combination boilers, recently previewed its new, ENERGY STAR-certified Hybrid Electric Heat Pump Water Heater for residential domestic hot water applications.

Making its debut in Chicago at the 2024 AHR Expo in January, this newest addition to the Noritz offering consumes up to one-third of the electricity required by a standard residential electric water heater with a resistive element, yet maintains the same level of hot-water delivery. The “hybrid” designation denotes the inclusion of dual 4.5-kilowatt electric elements positioned at the top and bottom of the tank to provide backup water heating or accelerate recovery times when necessary.

Set for an official launch on July 1, the new Hybrid Electric Heat Pump unit efficiently transfers heat from air to water, resulting in substantial energy savings for consumers seeking to reduce their utility bills. The Hybrid Electric Heat Pump is eligible for government rebates of up to $3,000, the kind of incentive that has made heat pump installations so attractive for both contractors and homeowners.

Handling hot water temperatures ranging from 50°F to 160°F, the product will be available in four sizes, with the model numbers here indicating the gallon storage volumes: (NHP50, NHP65, NHP80, and NHP120). The 120-gallon model, still a rarity in today’s market, is available by special order. UEF (Uniform Energy Factor) ratings range up to 3.48, highlighting its energy efficiency when compared to similar products in the market.

“At Noritz, our dedication to providing our customers with diverse water heating solutions drives our innovation,” explains Jason Fleming, Executive Vice President and General Manager of Noritz America. “The introduction of the Hybrid Electric Heat Pump not only addresses recent market and regulatory shifts nationwide, but also offers a product designed to save energy, lower maintenance and operating expenses for customers, and streamline installations and servicing for contractors.”

Key Features

• Cement lining: The specially formulated cement lining of the unit’s storage tank is designed to prevent the corrosive effects of hot water. By negating the need for a sacrificial anode rod, the lining all but eliminates maintenance requirements and the necessity for regular checks. (Neglecting to replace the anode rod can lead to premature tank failure in a conventional electric water heater.)
• Five operating modes: The Hybrid Electric Heat Pump offers users five different ways to operate the unit, depending upon user demand and current conditions: hybrid (standard), electric only, heat pump only, super (for high-demand situations), and vacation.
• First Hour Rating: The Hybrid Electric Heat Pump Water Heater’s first hour ratings are 58 gallons (NHP50), 70 gallons (NHP65), 86 gallons (NHP80), and 105 (NHP120).
• High-pressure rating: The unit has a pressure rating of 150 pounds per square inch (psi) WP and 300 psi TP. A temperature and pressure relief valve comes with the unit, pre-installed.
• Warranties: The cement-lined tank and all parts are covered by ten years of protection, plus a one-year warranty on reasonable labor.
• Approvals include AHRI, UL1995, CSA 22.2 No. 236, Low Lead.

For more information on the new Hybrid Electric Heat Pump Water Heater, visit: https://noritz.com/heatpump/

Powers®, a Watts® brand, has released IntelliStation 2 digital mixing valve, setting a new standard in water control technology. The IntelliStation 2 provides unmatched versatility and efficiency.

IntelliStation 2 is designed with an advanced valve for consistent temperatures across a wide range of flows from high to low demand . Enhancements include a sophisticated touchscreen interface and user-friendly design, alongside built-in Nexa Equipment connectivity for unparalleled system insights. This advanced connectivity ensures seamless integration and monitoring, providing users with critical data at their fingertips. Pre-piped options are available.

IntelliStation 2 supports BACnet and Modbus protocols through both IP and RS485, allowing for smooth integration with existing systems.

A highlight of IntelliStation 2 is its industry-leading five-year warranty, activated upon connecting the unit to Nexa. This extended warranty underscores Powers’ commitment to quality and customer satisfaction.

IntelliStation 2 replaces the Powers IntelliStation and IntelliStation Jr. models. To support existing installations, Powers will continue to offer parts and kits for the previous models, helping to ensure uninterrupted service for current customers.

To learn more, visit watts.com/IntelliStation2.

Mueller Steam is helping facility engineers detect when strainer maintenance is needed to prevent production downtime. New differential pressure monitoring technology now comes standard on our duplex strainers and is optional on our wye strainers.

With the purchase and activation of an add-on connection kit, the pre-installed pressure sensors at the inlet and outlet of the strainer monitor the pressure drop that occurs over time when a strainer screen becomes clogged by foreign particles.

Alerts are triggered via an existing BMS connection or cellular gateway when the strainer basket is 75% full and 100% full.

These sensors do not change the operation of the strainer – they still comply with all the necessary certifications and do not interfere with the normal function of the strainer.

“This is the first smart strainer technology of its kind,” says Jennifer Carlino, Sr. Product Manager at Mueller Steam Specialty. “Facility engineers will now be able to perform strainer maintenance proactively, rather than reactively, which will help protect costly equipment from damage as well as maintain consistent flow and efficient system performance.”

For more information, visit watts.com/smartstrainer.