Eemax HomeAdvantage II HA011240 11kW 240V Residential Tankless Water Heater

The Eemax HA011240 is a 11 kW, 240V, single phase electric tankless water heater from the HomeAdvantage II line, configured for whole house. This model is certified lead-free for potable-water installations.

11kW 240V Electric Tankless Water Heater

Features

• For residental single point-of-use or multiple fixtures
• On-demand, consistent, and endless hot water
• Compact design with temperature control from 80°F to 140°F

Common Questions

What electrical service does it need?

It needs a 240V single phase supply and draws 46 A, on 1 x 50A breaker circuits; Eemax recommends 8 AWG wire. Size the circuit to local code.

What flow turns the heater on?

The elements switch on at 0.3 GPM. Below that flow, water passes through unheated, so match it to the fixture's aerator or flow restrictor.

What water temperature does it deliver?

It delivers outlet water, 80°F to 140°F, per Eemax's model data.

How long does it take to ship?

Eemax states a lead time of about 5 business days from order.

Specifications

• Water Connection: 1/2"
• Connection: Compression
• Country of Origin: China
• MPN: HA011240
• Certifications: UL-499, C-UL
• Lead-Free: Yes
• Power (W): 11000
• Voltage: 240V
• Phase: Single Phase
• Amperage (A; per phase on three-phase): 46
• Circuits x Breaker: 1 x 50A
• Recommended Wire Size: 8 AWG
• Application: Whole House
• Temperature Control: Thermostatic
• Activation Flow (GPM): 0.3
• Max Flow (GPM): 4.8
• Min Outlet Temperature (°F): 80
• Max Outlet Temperature (°F): 140
• Min Operating Pressure (psi): 35
• Max Operating Pressure (psi): 150
• Height (in): 11
• Width (in): 8
• Depth (in): 3
• Temperature Rise: 75F @ 1.0 GPM 50F @ 1.5 GPM 38F @ 2.0 GPM 30F @ 2.5 GPM 25F @ 3.0 GPM 19F @ 4.0 GPM
• Lead Time (business days): 5