SPAN Panel (MAIN 32)
SPAN Panel (MAIN 32), smart panel: Every circuit runs through a relay, and the panel throttles or sheds chosen loads, mainly the charger, to keep the...
All panel helpers / SPAN Panel (MAIN 32)
SPAN
SPAN Panel (MAIN 32)
The full replacement: a new panel where every breaker answers to your phone. Often costs more than the upgrade you were avoiding, but you get something for it.
Details
| Type | Smart panel |
|---|---|
| How it works | Every circuit runs through a relay, and the panel throttles or sheds chosen loads, mainly the charger, to keep the service under its limit. |
| Current | Up to 200 A |
| Works with | Any charger on a managed circuit. SPAN also sells its own 48 A charger, only with the panel. |
| Installation | SPAN-authorized electrician replaces the main panel, 3 to 8 hours. |
| Listing | UL 67, UL 916, UL 869A |
| App | Yes, SPAN Home. |
| Price | About $3,500. Hardware. The range runs from $2,550 (MLO 24) to $4,100 (MAIN 40). Installation is a panel swap, so get itemized quotes. |
Source: sheltervolt.com, October 2026.