Qmark 3G-OTH-63900 — Technical Specifications

Name: Qmark 3G-OTH-63900 QMARK Recessed Electric Wall-Mount Heater: 3000 W/4000 W, 240/277V AC, Single Phase, White (MPN CWH3407F). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 3000 W/4000 W; Voltage, Phase: 240/277V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/16 in x 3-7/8 in; Nominal Voltage - HVAC: 240V AC; Brand: QMARK; Phase: Single.
Brand: Qmark

The QMARK CWH3407F is a large recessed electric wall heater with a white grille, offering selectable wattage output of 3000 W or 4000 W. It operates on single-phase power at 240/277V AC and is non-programmable. The unit has rough-in dimensions of 18-1/4 in x 14-5/16 in x 3-7/8 in.

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Technical Specifications

Parameter	Value
AC	240/277V
Type	Single Phase, White
Brand	QMARK
Phase	Single
Voltage	240/277V AC
Grille Color	White
Voltage, Phase	240/277V AC, 1-phase
Wattage Output	3000 W/4000 W
Nominal Voltage - HVAC	240V AC
Programming Capability	Non-Programmable
Manufacturer Part Number	CWH3407F
Rough-In Dimensions - H X W X D	18-1/4 in x 14-5/16 in x 3-7/8 in