What is the most cost effective way to heat water?
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| Papers (8) | Insight |
|---|---|
20 Citations | The active heating system gives the most cost-effective solution for subsea deepwater fields. |
36 Citations | From an economic optimum perspective it is probably most profitable to do a combination of reducing water consumption, removing pinch violations, and use the remaining excess heat for evaporation. |
8 Citations | It is shown that in coastal areas fresh water produced from this type of low-enthalpy geothermal resources can be cost effective. |
36 Citations | However, the thermoeconomic results of this study show that distilled water is more cost-effective than that of methanol and petroleum ether. |
| Based on the resulting Levelised Cost of Storage, Pumped Heat Energy Storage should be considered a cost-effective solution for electricity storage. | |
15 Citations | When electricity prices are low, water purchase is the cost effective option. |
10 Citations | Water conservation might be cost-effective for a wider range of conditions in communities facing scarce and expensive water supply options. |
| The proposed method therefore complements current urban energy and cost assessments with the detailed integration of in-building grey water heat recovery systems. |
Related Questions
What are the most energy-efficient ways to heat a home?5 answersThe most energy-efficient ways to heat a home include using partition-controlled heating schemes with preheating, heat pumps combined with underfloor heating, and district heating systems using cogeneration. Partition-controlled heating schemes, such as preheating 1 hour in advance, have been shown to achieve energy savings of up to 14.13%. Combining heat pumps with underfloor heating can provide both thermal comfort and energy savings, even in cold climates. District heating systems using cogeneration are also highly energy efficient, followed by local fuel-based systems. Wood-fuel-based systems emit fewer greenhouse gases compared to natural gas-based systems, although they have higher sulfur and nitrogen oxide emissions. Overall, these methods offer energy-efficient options for heating homes while reducing greenhouse gas emissions.
What is cost effective?4 answersCost effectiveness refers to the analysis of alternative strategies in order to determine the costs and benefits associated with each strategy. It involves examining the net cost incurred by performing a particular healthcare strategy and comparing it to the health benefit achieved. The goal is to allocate limited resources in a way that maximizes the health benefits obtained for the costs incurred. Cost effectiveness analysis is used to guide decision making in medicine and other sectors where resources are limited. It is particularly useful in cases where benefits are not easily quantifiable. The concept of cost effectiveness is important in healthcare, as it allows for the evaluation of different treatment options and the identification of strategies that provide the greatest health benefits at the lowest cost.
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