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Multiple fan array

Rosenberg’s ECFanGrid consists of several modular, backward-curved centrifugal ECM fans or plug fans arranged in a grid construction designed to provide continuous and consistent airflow in HVAC systems. Motors can handle 120 V single-phase power, 230-460 V three-phase power, and up to 600 V with a dedicated transformer for the Canadian…

Secondary drain pans

RectorSeal’s Titan Metal Series of secondary drain pans come in eight sizes and feature 24-ga. seamless, one-piece galvanized steel construction. Units have a 3/4” drain outlet on the wide and long sides, a PVC cap fitting and a drain line female fitting. rectorseal.com

Compact thermal camera

FLIR’s C3 pocket-sized 640 x 480 pixel digital thermal camera features a 3” touch screen with auto orientation and Wi-Fi capability that enables sharing of stored images. It has an object temperature measurement range of -10°C to 150°C, a thermal sensitivity of less than 0.1°C, a spectral range of 7.5 to 14.0 μm, and storage…

Thermostatic mixing valve

Webstone’s Pro-Connect ProPush ultra- compact thermostatic mixing valve for residential applications has a 2-1/2” by 3-1/4” body designed for under-sink installations and 1/4” ends for fully-removable push connections to copper, CPVC or PEX. It features a dezincification-resistant lead-free construction and a temperature-locking…

Air Handler

Available in 1.5- to 5-ton sizes, Goodman’s 21” deep AVPTC Smartframe Air Handler features an aluminum evaporator coil, a variable-speed motor with internal TXV, and 12 field-selectable airflow settings. ComfortBridge communicating technology allows for remote setup, configuration, diagnostics and troubleshooting via the…

Condensing fire tube commercial boiler

Navien’s NFB-C commercial fire tube boiler is available in sizes from 20,000 to 399,000 BTUH. Units feature a turndown ratio of up to 15:1, thermal efficiencies to 97.5%, and top and bottom piping connections. An optional NaviLink Wi-Fi controller can be added to enable remote access and monitoring via a smartphone or tablet.…

Indirect DHW tank

Viessmann’s Vitocell 300-W single-coil indirect-fired 42-gallon DHW tank is made of high-alloy stainless steel. It features a large-diameter 1-3/8” non- finned stainless steel heat exchanger coil that extends to the bottom of the tank and NPT connections. The units have 2-5/8” foam insulation to help minimize standby losses.…

Dirt separator

Taco’s 4900 Series magnetic dirt separator is designed to remove microscopic particles in closed loop hydronic heating systems. Available in sizes from 3/4” to 2” NPT and from 3/4” to 1-1/2” sweat, units can operate at temperatures up to 250°F and pressures up to 145 psi. Cleaning is performed by opening a valve at the bottom of…

Adjustable floor drain

The Pronto adjustable on-grade PVC floor drain with integrated level specification from Watts fits pipe sizes from 2” to 4”. The drain features an integrated bubble level, two levelling shims, anchor flange and weep holes. It is pre- and post-pour adjustable, and comes with a round nickel bronze strainer and solvent weld outlet…

Commercial water heater

A. O. Smith’s Cyclone LV water heaters are designed for use in commercial applications. Available in 150,000 to 499,900 BTUH sizes, and in 220- and 250-gallon capacities, units deliver thermal efficiencies of up to 96%. Features include a submerged com- bustion chamber with helical heat exchang- er coil, a colour touchscreen…
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