ASHRAE Journal - August 2021 - 74

PRODUCTS
PRODUCT SHOWPLACE
To receive FREE info on the
products in this section, go to:
www.ashrae.org/freeinfo
A Commercial Rooftop Unit
Johnson Controls, through its YORK®
brand, expanded its YORK® Sun™ Premier
platform. Now available in 25 ton to 80 ton
(88 kW to to 281 kW) with new, dynamic
features, the units are designed to offer
contractors faster installation and simplified
start-up, while providing building owners
with best-in-class efficiency levels that
significantly reduce operational costs over
the life of the unit.
www.info.hotims.com/79661-151
B Single-Phase Airstage VRF System
Fujitsu General America, Inc., has released
the new, single-phase J-IV and J-IVs Airstage
VRF heat pump systems. The systems serve
heating and cooling applications between
3 ton to 5 ton (11 ton to 18 kW) capacities,
making them ideal for the residential and
light commercial markets.
www.info.hotims.com/79661-152
C Pressure and Differential Pressure
Instruments
The new Cerabar and Deltabar pressure
and differential pressure instruments by
Endress+Hauser use a Bluetooth interface for
easier operation and improved efficiency in
regulatory control, safety and other systems.
www.info.hotims.com/79661-153
Rooftop Ventilation Equipment
Model RV-10 is the latest addition to
Greenheck's line of rooftop ventilation
equipment for both partial recirculation
and 100% outdoor air systems. Featuring
2 in. (51 mm) double-wall construction and
R-13 foam insulation, the RV-10 includes a
top-mounted condenser and an upgraded
controls platform with a web user interface
that comes as standard.
www.info.hotims.com/79661-154
Differential Pressure Controller
The Dwyer® Series AT-DH3 ATEX/IECEx
approved Digihelic® differential pressure
controller incorporates a flameproof
aluminum enclosure that protects the device
for use in hazardous areas commonly found
in process or industrial applications.
www.info.hotims.com/79661-155
74
Ductless Heating and Cooling
Carrier recently launched a new
PerformanceTM Series high wall ductless
system, including the 40MAHB indoor unit
and 38MARB outdoor unit, and the multipoise
40MBAA air handler. These products
provide versatility and energy efficiency, as
well as single- and multizone capabilities.
www.info.hotims.com/79661-157
Condensing Water Heaters
Lochinvar's ARMOR® Condensing Water
Heaters now includes five new models,
ranging from 399,000 to 1 million Btu/h
(116,395 to 293,071 W). They now offer up to
99% thermal efficiency, a 10:1 turndown ratio
and direct vent flexibility up to 150 ft (46 m)
in floor mount, wall mount, indoor, outdoor
and indoor/outdoor convertible options.
www.info.hotims.com/79661-158
Unit Heater
Nortek Global HVAC has redesigned its
entire Reznor® brand of commercial/
industrial/residential gas-fired unit heaters
for the North American market. Updates
include aesthetics, integrated air direction
accessories and technological advancements
that help contractors with installation,
diagnostics and service to provide end-users'
with optimum building protection, comfort
and reliability.
www.info.hotims.com/79661-159
Air Handler
Systemair's groundbreaking new
Geniox+ marries the VRF system and the
manufacturer coil together, integrated
into a single Geniox air handler. By easily
integrating the two energy-saving systems,
Geniox+ provides the easiest way to supply
fresh air to any VRF system.
www.info.hotims.com/79661-160
Humidity and Temperature Sensor
The EE212 humidity and temperature sensor
by E+E Elektronik is suitable for challenging
measurement tasks in climate technology,
agriculture and the pharmaceuticals
industry. E+E sensor coating, a wide choice
of filter caps and the robust IP65/NEMA
ASHRAE JOURNAL ashrae.org A U G UST 2021
Oil-Free Chiller
Smardt's VX water-cooled chiller
demonstrates a COP of 6.83 and
an IPLV of 11.86, saving some
260,000 kWh and 259 tons of CO2 annually
compared with traditional, lubricated,
centrifugal machines.
www.info.hotims.com/79661-156
A Commercial Rooftop Unit
By Johnson Controls
B Single-Phase Airstage VRF System
By Fujitsu General America, Inc.
C Pressure and Differential Pressure
Instruments
By Endress+Hauser
4 enclosure ensure accurate and reliable
measurements.
www.info.hotims.com/79661-161
Rooftop Unit Optimization
Siemens unveiled its Climatix® Rooftop Unit
(RTU) optimization solution, designed
for smaller- to medium-size buildings. The
controller-driven solution addresses a gap
in the market to improve energy efficiency,
IAQ and overall building comfort-without
having to add a complete building
automation solution.
www.info.hotims.com/79661-162
Sizing and Selection Tool
Belimo Americas' SelectPro™, a quick
and simple tool for accurately sizing and
selecting actuators and valves, is now
integrated onto the Belimo website. The
union of SelectPro and the website now
enables you to choose products, add to a
schedule or place them directly into your
cart.
www.info.hotims.com/79661-163
ASHRAE Journal - August 2021

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