If you are making a refrigerant circuit repair, weighing out and weighing in makes perfect sense, especially since microchannel condensers and scroll compressors make pumping down less viable anyway. But there are many cases where you just need to check the charge to make sure the system is working properly, and in these cases, weighing in and out is just plain silly.
Bob and Tim are at a job where a technician from another company could not figure out the electrical, so he just put the panel back on the electrical compartment and left the job. It is a heat pump and the compressor wiring is all loose. They need to figure out how to wire it back and find out the problem.
Installation is simplified, even in tight spaces, with top- and front-piping options. Applications include places where space is at a premium, such as high-rise condos, apartments, and office buildings.
Honing in on the high-end heating market, there have been several changes over the years, but four primary trends stand out among the rest: connectivity, efficiency, aesthetics and health, and upgraded technology.
That landmark in geothermal history was eventually followed by the Commonwealth Building in Portland, Oregon, which became the first commercial building in the U.S. to employ a geothermal system for heating and cooling.
The manufacturers provided us with a brief description of features included with each product. For more information, please contact the manufacturers or their distributors.
The unit features QuietDrive™ and ClimaTrak™, and comes in a compact footprint. Sold as an upgrade or a complete system, the product has an automotive-grade powder coat finish rated at 1,000 hours of salt spray.
The intent of the Heating Showcase is to help contractors prepare for this busy period by doing the research that will help them to distinguish between brands.
The XV19 Low Profile Variable Speed Heat Pump can be used in most residential buildings and comes in 2- to 5-ton capacities with maximum operating sound levels of 43 to 57 dBA.