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It depends. A tankless water heater is sometimes referred to as a ways to make extra money point-of-use (POU) or instantaneous water heater. Due to the relative small physical size of a tankless ways to make extra money water heater compared to a storage tank water heater, a tankless option can be advantageous from a space saving ways to make extra money perspective and can sometimes be installed closer to where you ways to make extra money want hot water (hence the term POU). However, tankless heaters are not suited for many applications, so it is critical that before choosing to go tankless ways to make extra money you have carefully considered all of the factors that sometimes ways to make extra money make the tankless option more complicated and risky compared to ways to make extra money a storage type water heater. In particular, you should understand the operational characteristics, maintenance requirements, reparability, and sometimes significant installation requirements of a tankless water heater ways to make extra money before making a decision. Tankless units do not store heated water like a storage ways to make extra money type water heater; they only heat water as there is demand and therefore ways to make extra money must be sized to meet the maximum flow for the ways to make extra money application. In some cases a tankless water heater may improve operating ways to make extra money efficiency, but possibly at the expense of user comfort. Hubbell tankless water heaters are available in electric tankless or ways to make extra money gas tankless. Watch our video on tankless vs storage. What third party approvals are available?

Legionella is the bacteria responsible for legionnaire’s disease, an acute bacterial infection of the lower respiratory tract. This bacterium was first identified in 1977 by the centers ways to make extra money for disease control as the cause of an outbreak of ways to make extra money pneumonia that caused 34 deaths at a 1976 american legion ways to make extra money convention in philadelphia. Pontiac fever is a less severe, non-pneumonia, flu-like disease that is associated with and likely caused by ways to make extra money legionella bacteria. Legionella is a fairly common water bacterium and has been ways to make extra money found to exist widely in many surface water sources including ways to make extra money lakes, rivers, streams and ponds. It can also be found in ground water sources and ways to make extra money some soils. At the levels found in these naturally occurring sources it ways to make extra money typically does not pose a threat to public health. When the bacterium enters a domestic water system it can ways to make extra money find an ideal host environment of warm water temperatures (105-115°F), stagnant water areas (isolated storage tanks and dead-end piping legs) and ample food sources (sediment, scale, deposits and biofilm). Under these conditions legionella can rapidly colonize, forming higher concentrations that can pose the public health threat ways to make extra money of legionnaire’s disease. There are many methods of controlling colonization of legionella bacteria. However, a widely accepted and preferred method is to maintain the ways to make extra money hot water system storage temperature continually at or above 140°F. Unfortunately, the elevated temperature necessary to minimize the growth of and ways to make extra money kill legionella bacteria has the potential to cause serious thermal ways to make extra money shock and scalding injuries. As such, many plumbing engineers will specify that the water heater be ways to make extra money set to maintain water temperatures at 140°F or higher to reduce the risk of legionella, but then specify the appropriate mixing valve to ensure safe ways to make extra money delivery of hot water to the fixtures. For a more thorough discussion of legionella please go to ways to make extra money here and the following link to the US department of ways to make extra money labor OSHA information regarding legionnaires’ disease OSHA here my question is not found in these ways to make extra money FAQ’s, where do I look next?

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