Plumbing contractors with water heaters that comply with existing standards are working around the clock to install them for residential and small commercial customers with existing units that are more than 10-years old.
Building contractors should be aware that NAECA-compliant water heaters are larger and heavier than traditional units. The space traditionally allotted to these products may have to change. Some of the new products will also require changes in venting, power, and condensate removal, which will also have to be factored into the design of water heater space. And finally, some added features or new technologies, such as heat pumps, will introduce noise levels that did not have to be considered in the past when selecting product placement.
In sum, those who wish to replace existing units with currently compliant new units must act swiftly. For those looking to future installations, significant planning could be required.
As always, of course, if you like your old water heater, you can keep it.
Even if you don’t need one now....buy one and store for future use.
Apparently, loggers were getting too much work done in the woods...
I just had my water heater replaced. The plumber told me if I had to have one of the new ones my WH closet would have to be enlarged, which is not possible due to it’s location in the house. I wonder how many $700 WH jobs are now $2500 jobs because the only option space wise is a Tankless heater.