Carrier 50PSW AQUAZONE Water-to-Water Source Heat Pump

The Carrier 50PSW AQUAZONE Water-to-Water Source Heat Pump is a state-of-the-art unit capable of delivering either cold or hot water with the highest possible energy efficiency. It does its job more safely than many other units and corrects some problems that have typically plagued heat pumps in the past.

This heat pump has excellent credentials. On heat pumps, the cooling efficiency is measured in Energy Efficiency Rations or EERs, while the heating efficiency is measured by the Coefficients of Performance or COPs. The Carrier 50PSW AQUAZONE Water-to-Water Source Heat Pump scores high on both scales with EERs up to 23.1 and COPs to 5.0. These values were obtained in a controlled environment as specified by standards of the International Organization for Standardization. This heat pump also exceeds the energy standards set by the American Society of Heating, Refrigerant and Air Conditioning Engineers. What this means for the average consumer is that this unit will do its job with the lowest possible energy cost. The purchase of one of these heat pumps is an investment for the future and will save the owner money over what other units would cost to operate.

More specifically there are several advantages to owning one of the Carrier 50PSW AQUAZONE Water-to-Water Source Heat Pumps. One of these is the patented refrigerant Puron that the unit uses. Unlike many other refrigerants, Puron, also known as R-410A, does not contain chlorine. This means that the unit will not contribute to chlorine pollution when it is disposed of. It does not deplete the ozone layer and its potential contribution to global warming is very low.

Puron refrigerant also has another advantage in that its two components possess the same leakage rates. Some leakage is unavoidable, but with other refrigerants the separate components would leak at different rates. This meant that in the refrigerant that remained in the unit, the ratio of the components would be skewed and the unit would have to be completely emptied and then refilled to restore the ratio to its optimal level. Since the components of Puron leak at the same rate, one can just replace the amount that has leaked out without worrying about the ratio. This makes maintenance easier for the professional and cheaper for the homeowner.

A low level of leakage is normal with these units, and poses no threat to health. To monitor leakage and know when maintenance is needed, the Carrier 50PSW AQUAZONE Water-to-Water Source Heat Pump has a high-pressure switch and a low-pressure sensor.

There is another advantage to the Carrier 50PSW AQUAZONE Water-to-Water Source Heat Pump that every homeowner will notice from the first second, and that is its low level of vibration and noise. The compressors in this unit are isolated by two levels of rubber grommets, the first between the compressors and their mounting trays and the second between those trays and the base of the heat pump’s cabinet. The cabinet also has insulation to reduce noise, so this is one of the quietest heat pumps on the market.

This heat pump incorporates several safety measures. The temperature in the water loop is constantly monitored, and there is source freeze protection to ensure that the unit won’t freeze up.

Installing and servicing the Carrier 50PSW AQUAZONE Water-to-Water Source Heat Pump is as easy as it can get. The wiring is done in the factory, as is the charging of refrigerant. Water connections and voltage knock-outs are provided. Any servicing or maintenance that the unit needs can be done through panels on the front, making it possible to place more than one unit close together.

The price of this heat pump can vary considerably depending on the difficulties of excavation and installation. The price can be influenced by a number of factors including the type of soil, depth of the pipes and any accessories required. Including all costs, the purchase and installation of this heat pump could run as high as $10,000 to $25,000.

When thinking about cost, shoppers should consider the savings that this unit will generate, which will more than pay for it in time. In some areas, owners of energy-efficient units such as this will qualify for a tax break which will further increase the savings. Sometimes dealers will also offer rebates or other incentives. When you consider these factors as well as the environmental benefit of energy efficiency, the Carrier 50PSW AQUAZONE Water-to-Water Source Heat Pump is obviously a smart choice.