Eemax SPEX4277 277V 15 amp FlowCo Commercial Electric Water Heater
Eemax SPEX4277 Flow Co 4100 Watt 277V water heater for point-of-use applications. Fixed temperature increase.
≈ Mount it in any direction/orientation
SPEX4277 replaced the EX4277 Flow Co model in 2018.
• 99% energy efficient
• Dimensions: 5.25" H x 10.5" W x 3" D
Table of specifications for all FlowCo models
¹ 208V single phase can be applied to 240V units with 25% reduced temperature output. The rating plate and installation instructions are according to 240V voltage use. Check with local building code prior to derating.
Eemax is the #1 US Brand of Electric Tankless Water Heaters