Electric sub-metering advice

Status
Not open for further replies.

goldstar

Senior Member
Location
New Jersey
Occupation
Electrical Contractor
I have a customer who has a 3-family house that was built back in God knows when. At one time he had a 200 amp main service with 3 meter enclosures tapped off that service. Some time ago he went up to a 300A service and the POCO took away the 2 tenant meters (not sure why). Since then he's been charging the tenants for a portion of the electric usage but when they leave the house each day they leave the AC running. He's not getting a fair amount for the electric usage. Anyway, I believe he is grandfathered in with respect to having a house panel and all the other common area things associated with that type of residence. He initially wanted to get the tenant meters re-installed by thge POCO but I convinced him to install his own sub-meters and have the tenants pay him for the electric use.

That said, I have no experience with any of the products out on the market. I see some made by Levitton for anywhere from $100 to $500; others from $500 to $1000 and Emon meters from $1000-$2000+. If any of you have had experience with any of these and are willing to share your knowledge I would be most appreciative. I'm just looking to do a satisfactory and quality job and not looking to gold-plate this. Thanks in advance.
 
Why sub-meter and get involved? If the PoCo will install meters and handle the billing (and non-payment), less hassle for the landlord. And in most places, the LL can only bill the actual cost anyway, so there's little incentive to do the work.

That aside, the EMon meters seem to last forever and the installation is fairly easy.
 
You should check. I believe that private tenant sub-metering is not legal in New Jersey.
 
This is the response I received from the NJ DCA :
I'm not aware of this, but I believe this may fall outside of our jurisdiction. NJDCA Codes and Standards does not govern when or where submetering is permitted, only how it is installed. Attached is a link to BPU.

I would strongly suggest reaching out to BPU for guidance.

NJ Board of Public Utilities
 
Status
Not open for further replies.
Top