Fantech, Inc. introduces the new FG Series Inline Duct Fans at the AHR Expo in Dallas. Airtight galvanized steel housings meet code requirements for residential and commercial applications. Ebm-papst external rotor motors power fans for longlife and dependability. Twelve models feature 4- to 12-in. duct diameters, 135-940 CFM, and are 100% speed controllable. Rated for airstream temperatures up to 140F. Straight-through airflow allows installation at any angle at any point along ductwork. UL Listed. HVI Certified. Many models are Energy Star rated. Five year warranty. For more information visit Booth 3562 at the AHR Expo in Dallas, or visit www.fantech.net. — Fantech

Designed exclusively for the HVACR field technician, Fieldpiece Instruments' SDMN5 Dual Port Manometer measures gas pressure, static pressure and pressure differential. Technicians can check gas pressure before and after the regulator; find duct blockages and blower problems; and check vacuum control lines, combustion air proofing switches, pneumatic thermostats, and negative pressure gas valves. Displays positive and negative pressure. Includes a rugged rubber boot, hands-free magnetic hanger, and Min/Max data hold. — Fieldpiece Instruments

For more than 50 years, Noritz has been the world's #1 manufacturer of tankless technology. Noritz has the only true commercial tankless water heater. Noritz commercial tankless water heaters are the only tankless water heaters accredited by ASME, with the National Board, and certified in accordance with the H, HLW, and NB stamps, a first in the tankless water heater category. All Noritz tankless water heaters are certified by NSF for commercial applications. Noritz has everything needed for most hot water applications, including a full line of commercial and residential tankless heaters (with the industry's highest capacity model), and a complete line of stainless steel venting and service valves. Visit www.noritz.com/cbiz. — Noritz America Corporation

Year-Round Condensor Protection KOOL KAP condenser covers use a unique design that tilts the cover up automatically whenever the condenser fan operates. Gravity gently drops the Kap down to its horizontal position once the system turns off. The interior cabinet and components are protected from dirt, leaves, debris, and weather. This patented design forever eliminates the need to cover and uncover condensers for seasonal protection. Kool Kaps are permanently installed, without tools, in just minutes. Kool Kap condenser covers come in three sizes, which permit proper fit on virtually any make or model of air conditioner. Visit www.koolkap.com or call 800/878-6614. — Kool Kap