15% money back guarantee

Save even more on energy with the new S2.

More sensors. More data. More savings. The S2 by Entech is the most precise, technologically advanced boiler control system on the market. Save as much as 40% on your properties’ energy bill!

Over 8,000 properties save an average of 24% with Entech

The new S2 is changing energy management forever. Here’s how.

BOILER COMPATIBILITY
Integrates with every boiler system out there.

Most real estate portfolios have a wide range of boiler systems — some modern, some old. The S2 offers the broadest range of integrations on the market, including smart integrations and multi-boiler room setups.

  • Modbus
  • Smart VFD Pumps
  • BACnet
  • Heat Pumps
  • Smart Thermostats
  • Chillers
  • High Efficiency Boilers
  • And more!
THE NEW S2 PANEL
Looks sleek. Acts tough.

The S2 panel can withstand extreme heat, cold, and flooding — so no matter what your boiler goes through, it will survive!

INFINITE DATA
Get reports with infinite historical energy data.

With increased data capacity, S2 stores your energy data forever, making it easy to read and access whenever you need it. Need historical energy reports for financial presentations and courtroom visits? Access reports whenever (and wherever) you need it.

SMART THERMOSTATS
Control every individual tenant space with smart thermostat connections.

Got buildings that are wired for individual thermostats? Entech installs and integrates Honeywell or Ecobee smart thermostats and connect them to S2 for a far greater degree of control over tenant spaces. Tenants will love the upgrade — you’ll love the next-level control!

High-tech features. Low-effort savings.

Ultra-sensitive

Precision sensors + AI tech for the most savings

Large touch screen

With intuitive, easy-to-read new interface

Infinite data

Fight pesky “no heat” claims with historical data

Highly durable

Withstands the toughest boiler room conditions

With a 15% money-back guarantee, the S2 pays for itsef.

Get a quote anyway.

New and existing clients can save more money than ever before when they upgrade to S2.

GET STEALTH FREE

Get a 100% cashback rebate via your local energy company.

Get a Demo