Maintenance free – no filter to clean Disables the heater in the presence of flammable vapor accumulation Flexible Venting Options Long venting lengths up to 150 equivalent feet PVC, ABS, or CPVC vent pipe options Vertical or horizontal termination Longer Life Patented anode rod provides long-lastin...
INTEGRATED AIR FILTER Residential gas-fired water heater(s) shall be a direct/pwoer vent Polaris model___as manufactred by American Water Heaters and shall have a 10-year limited tank warranty and a 1-year limited parts warranty, as outlined in the written warranty. Units shall be designed...
We prepare Tank Closure Reports, SPCC Plans, Phase I and Phase II Environmental Site Assessments to meet the needs of a wide range of clients, including homeowners, developers, corporations, regulatory agencies and financial institutions. We specialize in regulatory compliance and in performing various...
instead of evaluating associations between Oxand retinal blood vessel diameter and blood pressure, we looked at associations with each gas (O3or NO2) individually. Third, we additionally
(Odukoya and Abimbola2010; Ganiyu et al.2018). Unwanted minerals were removed from the collected groundwater samples using a 0.45-m membrane filter. Before beginning chemical analysis, the water samples were kept in an ice-crested cooler to prevent any kind of chemical/biological reaction prior ...
Timestamps of data entries were used to filter between daytime and nighttime data (10 p.m.–7 a.m.). The expected usage pattern is that living area (including the adjacent kitchen and dining area) are likely to be occupied during the daytime while bedrooms are occupied during the ...
BC was measured by the optical attenuation of an aerosol-loaded filter (the sample) and a reference filter at a wavelength of 880 nm, while BrC was measured at a wavelength of 370 nm, which may indicate the presence of BrC aerosol derived from biomass combustion. To derive the elemental ...
We did not ask how confident respondents were that they would actually buy the house with the options they had chosen, as this would have allowed us to filter out any unrealistic choices. It would therefore be worth measuring the proportion of uncertain choices in future surveys. In the ...
On the implementation of an interior-point filter line-search algorithm for large-scale nonlinear programming. Math. Program. 2006, 106, 25–57. [Google Scholar] [CrossRef] Felez, R.; Felez, J. Dataset for the paper Advanced energy management for residential buildings optimizing costs and ...
The embodied emissions of buildings and the transport and energy systems as a result of their construction and maintenance must be reduced in line with stringent carbon budgets and climate mitigation goals. For any building, it is necessary to incorporate the decarbonization strategies from the ...