REFRIGERANT SWITCH: A Greenheck DGX-P116 Makeup Air Unit. Greenheck Fan Corp. has begun offering direct gas-fired makeup air units with the lower-GWP refrigerant R-454B. (Courtesy of Greenheck Fan ...

WESTON, Wis. (WSAW) - You can celebrate the holiday season, visit the Greenheck Turner Community Center, and enjoy a Christmas movie all for a good cause Friday night. The community center is ...

this study investigated the possibility of integrating carbon capture technology with an existing rooftop make-up air unit (MAU) system to trap CO2. Here, a modular compact CO2 capture system ...

He is in charge of developing and carrying out testing procedures for a wide variety of home appliances and smart devices including robot vacuums, smoke/CO detectors and air conditioning units.

This is considered a smart air conditioner. It has two cooling modes, two fan speeds, and a mechanical control that’s easy to use. This unit is designed to fit windows 23 inches to 36 inches ...

近期，大疆公司的新款O4 Air Unit图传设备详细配置被公开，引发了广泛关注。这款设备在外观设计上进行了革新，采用了流线型设计，将相机模块 ...

An xUnit family unit testing framework for Ruby. test-unit (Test::Unit) is unit testing framework for Ruby, based on xUnit principles. These were originally designed by Kent Beck, creator of extreme ...

A Space National Guard, while opposed by President Joe Biden's administration, was seen as the preferred option among National Guard lobbyists and Air Guardsmen in those space-focused units.

Some can cost upwards of £700, but we've found a Great Value unit that's less than £300, while still giving brilliant results. Plus, there are several other portable air conditioners that hit the mark ...

He is in charge of developing and carrying out testing procedures for a wide variety of home appliances and smart devices including robot vacuums, smoke/CO detectors and air conditioning units.