On demand has no standing hot water in a tank, only heating water when there is a demand for hot water. While Point of Use is usually a small tank of standing hot water very close to the faucet, or point of use.
Hope this is the answer you can work with!
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On demand has no standing hot water in a tank, only heating water when there is a demand for hot water. While Point of Use is usually a small tank of standing hot water very close to the faucet, or point of use.
Hope this is the answer you can work with!
On demand is a tankless water heater.
Point of use is a smaller heater that can have a small tank or be tankless.
http://www.allabouttanklesswaterheaters.com/pointofuse-electric.htm
http://www.jlconline.com/cgi-local/view.pdf/eea46e36cbc09f5d1ca3a2e33d3e353d/www.jlconline.com/cgi-bin/jlconline.storefront/43f49acf0030f50427177f00000105a1