THERMO 2000 VoltMax SCR VOLTSCR20854P1 Commercial Electric Boiler | 54 kW - 208V 1 Phase

54 kW on 208 V single phase, and a boiler that emails you when something is off

Who the VoltMax 54 is designed for

An apartment building managed from outside, a condominium association without a caretaker, a community building open a few days a week: in these buildings, no one walks past the boiler every morning. Thermo 2000’s VoltMax 54 answers that reality. Its controller reports its status on a web page, reached through the Ethernet port, and sends its alarms to the manager by email.

It is a 54 kW commercial hot-water electric boiler on 208 V single phase. It heats the water loop of a radiator network, radiant floors or a hydro-air system, and can supply an indirect water heater through a second setpoint. Among the 208 V single-phase sizes we offer in the VoltMax SCR series, it is the largest.

Fewer trips for maintenance

The Schneider Electric controller shows specific alarm codes, in French or English, on a 3 in backlit display. When an alarm arrives by email, the technician already knows what to look for before going on site. If the building has a building management system, BACnet IP or MS-TP communication lets the boiler be monitored along with the rest of the equipment.

This model has 12 Incoloy immersion elements, all 6 kW and replaceable. A single spare part therefore covers the whole boiler. The solid-state relay (SCR) varies output from 0 to 100%, and the controller rotates the relay stages so that the same elements do not always run first.

Points to check before ordering

• Current: Thermo 2000 publishes 260.1 A on 208 V single phase. The electrical service must be able to carry this load on top of the building’s other equipment.
• Low water cut-off: at 54 kW, it remains an option, since Thermo 2000 installs it as standard above 60 kW.
• Circulator and expansion tank: they are not among the supplied parts.
• Space: 24 in of clearance at the front, 32 in above and 3 in on the sides and back. The unit weighs 310 lb (141 kg) and holds 11 US gal of water.

AirGreen’s installation, step by step

1. Free on-site estimate: we survey the existing loop, the mechanical room and the electrical service.
2. Written quote: it specifies the boiler, the circulator, the expansion tank and, where needed, the low water cut-off.
3. Installation: setting the unit in place, connecting it to the loop through the 1 1/2 in NPT fittings, piping the discharge of the factory-installed relief valve, making the electrical connection and mounting the outdoor sensor.
4. Commissioning: filling, purging, and setting the setpoint, outdoor reset and email alarms with the manager.

AirGreen is a family business established in Montreal for more than fifteen years. Our RBQ licence 5645-9605-01 covers ventilation, refrigeration and electrical work. Thermo 2000, for its part, covers the tank for 10 years (limited warranty, closed-loop heating) and the electrical and mechanical components for 2 years.

Your boiler room project

Property managers in Montreal, Laval, Longueuil, the North Shore and the South Shore: ask for your free estimate. You receive a clear written quote, and financing is available to spread the investment.