MESH by VT Wireless Energy Management

VT Engineering Inc.

mesh.vteng.ca

Mesh Core

Service entrance controller · building-wide wireless load management

The Mesh Core installs in your existing electrical / service room and continuously meters the incoming utility feeders. It calculates available load capacity and broadcasts a safe limit by long-range mesh radio to every Mesh Leaf unit in the building — coordinating EV chargers today, with heat pumps and other flexible loads on roadmap. No new conduit, no internet, no service upgrade for suitable sites.

No trenching

Wireless link to every stall — no inter-room conduit.

No service upgrade

Works inside the building’s existing service envelope.

Flexible-load ready

EV chargers today; heat pumps and other loads next.

System architecture

Meter

Building service

Reads total electrical demand on the service feeders.

Balance

Mesh Core

Calculates a safe load budget for the building.

Enforce

Mesh Leaf

Applies the budget locally at each managed stall.

Operate

Managed load

EV chargers today; heat pumps & more on roadmap.

Key features

Monitors up to 3 distribution points (3φ or 1φ, 9 CTs)

Balances up to 8 Mesh Leaf groups via FIFO logic

Sheds load at 80% of any monitored point

Long-range mesh radio — no Wi-Fi, internet, or cellular

Fail-safe hardware and software design

120 V hardwired, dedicated 15 A·1P circuit

Compact 12″ × 10″ × 5″ steel enclosure

CSA SPE-1000 approved · designed and built in BC

Specifications

System

EVEMS · multi-load energy management

Distribution monitored

Up to 3 points, each 3φ or 1φ (9 CTs total)

Control groups

Up to 8 Mesh Leaf groups, FIFO-balanced

Safety threshold

Sheds managed load when any point exceeds 80% of rating

Comms

Long-range mesh radio — no internet required

Power input

120 V hardwired, dedicated 15 A·1P circuit

Enclosure

12"H × 10"W × 5"D, CSA SPE-1000 approved

Mounting

Surface mount in electrical / service room

Origin

Designed and manufactured in Canada

Warranty

2 years parts & labour, extended options

What you can count on

Fail-safe by design

The Core watches every monitored distribution point. If any approaches 80% of its rating, managed-load groups are shed longest-on first. If radio to a Leaf is lost, that Leaf falls back to a conservative configured current — never an unmanaged full-rate draw.

You own the hardware

No monthly fees. No per-charge fees. No subscription contracts. 2-year parts & labour warranty, extended options available.

Designed and built in BC · Compliant with

SPE-1000 EV infrastructure

Electrical safety authority

OHS-compliant installs

Member firm

Utility partner