iHEAT WATER HEATERS

Compact, efficient, and reliable tankless electric water heaters for residential and light commercial applications. Available at all SFA locations.

Endless Hot Water

Tankless design means you never run out of hot water.

Energy Efficient

Only heats water when you need it — no standby heat loss.

Precise Temperature

Digital controls for exact temperature settings.

Model Lineup

CHOOSE YOUR MODEL

iHeat S-14

14 kW · 3.5 GPM

Single bathroom · Condo

iHeat S-18

18 kW · 4.5 GPM

1–2 bathrooms · Apartment

iHeat S-27

27 kW · 6.5 GPM

2–3 bathrooms · Home

iHeat S-36

36 kW · 8.5 GPM

3–4 bathrooms · Large home