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Rectangular white metal tankless water heater unit with front control panel and pipe connections visible

Eemax

Eemax EX240T2T 208V 24000W water heater part

SKU CH-VS1J-7BCG0

A 208 V three-phase electric tankless unit delivering up to 4 gpm at 24,000 W with a 0.7 gpm activation threshold

  • TypeWater Heaters
  • Delivers hot water on demand with a 4 gpm maximum flow rate
  • Activates at just 0.7 gpm for reliable low-flow operation
  • 24 kW heating power at 208 V three-phase for commercial capacity
  • Compact 12.25 × 18.25 × 4.5 in design fits tight indoor spaces
  • Adjustable output from 100 °F to 140 °F suits varied applications

Commercial electric tankless heater

The Eemax EX240T2T is a three-phase electric tankless water heater rated for 208 V AC and 24 000 W. It serves commercial and industrial sites that need on-demand hot water without a storage tank. The unit activates at a minimum flow of 0.7 gpm and can deliver up to 4 gpm.

Three-phase power and indoor mounting

Installation requires a three-phase 208 V supply capable of 67 A and a 1/2 in cold-water inlet. The compact cabinet measures 12.25 in high, 18.25 in wide and 4.5 in deep, allowing it to fit in tight mechanical rooms. Indoor-only rating means it must be protected from weather.

Steady output under continuous draw

The heater maintains outlet temperatures between 100 and 140 °F while the flow stays within the activation range. Because there is no storage volume, temperature remains stable as long as the electrical supply and incoming water pressure are consistent.

Highlights

  • Delivers hot water on demand with a 4 gpm maximum flow rate
  • Activates at just 0.7 gpm for reliable low-flow operation
  • 24 kW heating power at 208 V three-phase for commercial capacity
  • Compact 12.25 × 18.25 × 4.5 in design fits tight indoor spaces
  • Adjustable output from 100 °F to 140 °F suits varied applications

Specifications

BrandEEMAX
TypeWater Heaters

Questions about this item

What is the maximum power draw of the EX240T2T at 208V three-phase?

The unit draws up to 24000 W at 208 V three-phase, requiring a 67 A supply.

How much heat does the heater release into the room during continuous operation?

Nearly all 24000 W enters the water; only minimal losses warm the surrounding space.

What electrical service must the building already provide for this heater?

A 208 V three-phase circuit capable of 67 A with appropriate overcurrent protection.

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