HVAC

Whalen’s Closetline CAS packaged water source heat pump is designed for commercial retrofit or new construction. It has a heating capacity of 7,500 to 72,000 BTUH and COP rates of up to 5.6. It can be installed in horizontal or vertical orientations and is capable of operation in a closed loop or a water well installation.…

Napoleon’s 9600Q is designed to accommodate new construction projects by using slide-in modular heat exchangers and blowers. Available in 40,000 to 80,000 BTUH sizes, units reach 96% AFUE. napoleonheatingandcooling.com

The 9600Q gas furnace series from Napoleon is designed to accommodate new construction projects by using slide-in modular heat exchangers and blowers that allow full access for effective cleaning and maintenance. Available in 40,000 to 80,000 BTUH sizes, units reach 96% AFUE, have zero clearance on all sides, and can be installed in upflow…

Allied Air’s A931E furnaces have single-stage gas valves and constant torque blower motors in 1/2, 3/4 and 1 hp sizes. Offered in the Armstrong Air and AirEase brands, furnaces are rated at 93% AFUE, have three configuration options (upflow, downflow or horizontal), can be paired with cooling equipment up to 5 tons and include an external…

Refrigerant Services’ RS-70 (R-453A) is a drop-in replacement for high, medium and low-temperature R-22 applications down to -30C. It is non-flammable and has the same flow rate, similar pressures and energy efficiency as R-22, and is compatible with mineral, alkylbenzene and polyol ester oils. It has a GWP rating of 1,765. rscool.com

Danfoss’s third-generation commercial inverter scrolls feature Intermediate Discharge Valve (IDV) technology, modulation capacity from 25 to 100 rps and two ranges optimized for low- and high-pressure ratios. Models operate with R410A refrigerant and range from 4 to 26 TR (up to 52 TR in hybrid tandems).…

The Daikin One+ smart thermostat and ecosystem is designed to control a full HVAC system with two- way communication. In addition to standard "heat only" and “cool only” modes, the unit also  has an auto setting that switches between modes as needed  to keep the space within a set comfort zone. Users can also monitor air quality, switch…

RectorSeal’s RSH Series of surge protective devices is designed to protect all single-phase, 120/240-V air conditioning, heat pump and ductless mini-split systems from transient over-voltage and natural-cause surges. Units provide protection from surges up to 60,000 amps and from repetitive surges up to 20,000 amps. LED lights and/or…

The Rheem RA17 Classic Plus Series has cooling efficiencies up to 17 SEER and 13 EER, and is available in 2-, 3-, 4- and 5-ton sizes. Designed for use with the EcoNet smart thermostat, the system can be remotely accessed through an app and adjusted via Alexa voice control. A two-stage Copeland scroll compressor modulates between high and…

Goodman’s GSXC18 air conditioner, available in 2- to 5-ton models, offers wireless connectivity and up to 19-SEER performance. Units have a Copeland twostage Ultratech scroll compressor and a two-speed ECM condenser fan. goodmanmfg.com