Current DOE CCMS record

RHEEM RTEH4208T Water Heater Specifications

Source facts reported to DOE for this exact model identifier.

Key specifications

DOE-reported brand
RHEEM
Exact model number
RTEH4208T
DOE heater type
Instantaneous Electric Water Heater
Rated storage volume
0 gallons
Draw pattern
Very Small
UEF
0.98
Maximum flow rate
0.4 gallons/minute
Recovery efficiency
96%

DOE source details

DOE basic model number(s)
SPEX4208T

Source & freshness

DOE CCMS source page

Source snapshot retrieved: September 21, 2026

These records were reported to DOE. Appearance here is not a DOE compliance determination, independent test, or approval.