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Dayton Recessed Electric Wall-Mount Heater: 1000 W/2000 W/750 W/1500 W, 208/240V AC - Compact Recessed Electric Wall Heaters
DaytonCompact Recessed Electric Wall Heaters

Dayton Recessed Electric Wall-Mount Heater: 1000 W/2000 W/750 W/1500 W, 208/240V AC

The DAYTON Recessed Electric Wall-Mount Heater (MPN 3WU90) is a compact, non-programmable electric wall heater with a white grille. It operates on 208/240V AC, single-phase, and offers a wattage output of 1000 W/2000…

SKU 3G-OTH-63791

Brand
Dayton
Item
Recessed Electric Wall-Mount Heater: 1000 W/2000 W/750 W/1500 W, 208/240V AC
Category
Compact Recessed Electric Wall Heaters
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Technical Specifications

Dayton
Manufacturer Part Number
3WU90
Type
Single Phase
AC
208/240V
Phase
Single
Voltage
208/240V AC
Grille Color
White
Voltage, Phase
208/240V AC, 1-phase
Wattage Output
1000 W/2000 W
Nominal Voltage - HVAC
208V AC
Programming Capability
Non-Programmable
Rough-In Dimensions - H x W x D
11-1/4 in x 9-1/2 in x 3-3/4 in
View Full Spec Sheet

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Dayton Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DAYTON Recessed Electric Wall-Mount Heater (MPN 3WU90) is a compact, non-programmable electric wall heater with a white grille. It operates on 208/240V AC, single-phase, and offers a wattage output of 1000 W/2000 W. The rough-in dimensions are 11-1/4 in x 9-1/2 in x 3-3/4 in.

Used in

Common applications for Dayton
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

Dayton Products

3G Electric supplies Dayton compact recessed electric wall heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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DAYTON Recessed Electric Wall-Mount Heater: 1500 W/3000 W/2000 W/4000 W, 208/240V AC, Single Phase (MPN 3UF60). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1500 W/3000 W; Voltage, Phase: 208/240V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/8 in x 3-7/8 in; Nominal Voltage - HVAC: 240V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 1500 W/3000 W/2000 W/4000 W, 208/240V AC, Single Phase (MPN 3UF60). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1500 W/3000 W; Voltage, Phase: 208/240V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/8 in x 3-7/8 in; Nominal Voltage - HVAC: 240V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 1500 W/3000 W/2000 W/4000 W, 240/277V AC, Single Phase (MPN 3UF61). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1500 W/3000 W; Voltage, Phase: 240/277V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/8 in x 3-7/8 in; Nominal Voltage - HVAC: 277V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 1500 W/3000 W/2000 W/4000 W, 240/277V AC, Single Phase (MPN 3UF61). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1500 W/3000 W; Voltage, Phase: 240/277V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/8 in x 3-7/8 in; Nominal Voltage - HVAC: 277V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 1500 W/3000 W, 277V AC, Single Phase, 277V AC, 1-phase (MPN 3UF59). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1500 W/3000 W; Voltage, Phase: 277V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/8 in x 3-7/8 in; Nominal Voltage - HVAC: 277V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 1500 W/3000 W, 277V AC, Single Phase, 277V AC, 1-phase (MPN 3UF59). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1500 W/3000 W; Voltage, Phase: 277V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/8 in x 3-7/8 in; Nominal Voltage - HVAC: 277V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 3600 W/4800 W, 208/240V AC, Single Phase, White (MPN 3UF62). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 3600 W/4800 W; Voltage, Phase: 208/240V 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: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 3600 W/4800 W, 208/240V AC, Single Phase, White (MPN 3UF62). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 3600 W/4800 W; Voltage, Phase: 208/240V 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: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 3600 W/4800 W, 240/277V AC, Single Phase, White (MPN 3UF63). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 3600 W/4800 W; Voltage, Phase: 240/277V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/8 in x 3-7/8 in; Nominal Voltage - HVAC: 277V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 3600 W/4800 W, 240/277V AC, Single Phase, White (MPN 3UF63). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 3600 W/4800 W; Voltage, Phase: 240/277V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/8 in x 3-7/8 in; Nominal Voltage - HVAC: 277V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 1800 W/3600 W/2400 W/4800 W, 208/240V AC, Single Phase (MPN 3UG57). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1800 W/3600 W; Voltage, Phase: 208/240V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/8 in x 3-7/8 in; Nominal Voltage - HVAC: 240V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 1800 W/3600 W/2400 W/4800 W, 208/240V AC, Single Phase (MPN 3UG57). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1800 W/3600 W; Voltage, Phase: 208/240V AC, 1-phase; Rough-In Dimensions - H x W x D: 18-1/4 in x 14-5/8 in x 3-7/8 in; Nominal Voltage - HVAC: 240V AC; Brand: DAYTON; Phase: Single.

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DAYTON Recessed Electric Wall-Mount Heater: 1500 W/2000 W, 208/240V AC, Single Phase, Bronze (MPN 2HAC7). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 1500 W/2000 W; Voltage, Phase: 208/240V AC, 1-phase; Rough-In Dimensions - H x W x D: 11 in x 9-3/16 in x 3-3/4 in; Nominal Voltage - HVAC: 208V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 1500 W/2000 W, 208/240V AC, Single Phase, Bronze (MPN 2HAC7). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 1500 W/2000 W; Voltage, Phase: 208/240V AC, 1-phase; Rough-In Dimensions - H x W x D: 11 in x 9-3/16 in x 3-3/4 in; Nominal Voltage - HVAC: 208V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 1000 W/2000 W, 208V AC, Single Phase, 208V AC, 1-phase (MPN 2HAD1). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1000 W/2000 W; Voltage, Phase: 208V AC, 1-phase; Rough-In Dimensions - H x W x D: 11 in x 9-3/16 in x 3-3/4 in; Nominal Voltage - HVAC: 208V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 1000 W/2000 W, 208V AC, Single Phase, 208V AC, 1-phase (MPN 2HAD1). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1000 W/2000 W; Voltage, Phase: 208V AC, 1-phase; Rough-In Dimensions - H x W x D: 11 in x 9-3/16 in x 3-3/4 in; Nominal Voltage - HVAC: 208V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 1500 W, 120V AC, Single Phase, 120V AC, 1-phase, White (MPN 5ZK68). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1500 W; Voltage, Phase: 120V AC, 1-phase; Rough-In Dimensions - H x W x D: 12-1/2 in x 9-1/4 in x 2-1/2 in; Nominal Voltage - HVAC: 120V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 1500 W, 120V AC, Single Phase, 120V AC, 1-phase, White (MPN 5ZK68). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1500 W; Voltage, Phase: 120V AC, 1-phase; Rough-In Dimensions - H x W x D: 12-1/2 in x 9-1/4 in x 2-1/2 in; Nominal Voltage - HVAC: 120V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 750 W/1000 W, 208/240V AC, Single Phase, Gray (MPN 5ZK66). Key specifications — Grille Color: Gray; Programming Capability: Non-Programmable; Wattage Output: 750 W/1000 W; Voltage, Phase: 208/240V AC, 1-phase; Rough-In Dimensions - H x W x D: 12-5/8 in x 9-3/16 in x 2-1/2 in; Nominal Voltage - HVAC: 240V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 750 W/1000 W, 208/240V AC, Single Phase, Gray (MPN 5ZK66). Key specifications — Grille Color: Gray; Programming Capability: Non-Programmable; Wattage Output: 750 W/1000 W; Voltage, Phase: 208/240V AC, 1-phase; Rough-In Dimensions - H x W x D: 12-5/8 in x 9-3/16 in x 2-1/2 in; Nominal Voltage - HVAC: 240V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 1500 W/2000 W, 240/277V AC, Single Phase, White (MPN 3ENC9). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1500 W/2000 W; Voltage, Phase: 240/277V AC, 1-phase; Rough-In Dimensions - H x W x D: 11-1/4 in x 9-1/2 in x 3-3/4 in; Nominal Voltage - HVAC: 240V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 1500 W/2000 W, 240/277V AC, Single Phase, White (MPN 3ENC9). Key specifications — Grille Color: White; Programming Capability: Non-Programmable; Wattage Output: 1500 W/2000 W; Voltage, Phase: 240/277V AC, 1-phase; Rough-In Dimensions - H x W x D: 11-1/4 in x 9-1/2 in x 3-3/4 in; Nominal Voltage - HVAC: 240V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 1000 W, 120V AC, Single Phase, 120V AC, 1-phase, Gray (MPN 5ZK64). Key specifications — Grille Color: Gray; Programming Capability: Non-Programmable; Wattage Output: 1000 W; Voltage, Phase: 120V AC, 1-phase; Rough-In Dimensions - H x W x D: 12-1/2 in x 9-1/4 in x 2-1/2 in; Nominal Voltage - HVAC: 120V AC; Brand: DAYTON; Phase: Single.
Dayton
DAYTON Recessed Electric Wall-Mount Heater: 1000 W, 120V AC, Single Phase, 120V AC, 1-phase, Gray (MPN 5ZK64). Key specifications — Grille Color: Gray; Programming Capability: Non-Programmable; Wattage Output: 1000 W; Voltage, Phase: 120V AC, 1-phase; Rough-In Dimensions - H x W x D: 12-1/2 in x 9-1/4 in x 2-1/2 in; Nominal Voltage - HVAC: 120V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 1500 W/2000 W, 240/277V AC, Single Phase, Bronze (MPN 2HAC8). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 1500 W/2000 W; Voltage, Phase: 240/277V AC, 1-phase; Rough-In Dimensions - H x W x D: 11-1/4 in x 9-1/4 in x 3-3/4 in; Nominal Voltage - HVAC: 240V AC; Brand: DAYTON; Phase: Single.
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DAYTON Recessed Electric Wall-Mount Heater: 1500 W/2000 W, 240/277V AC, Single Phase, Bronze (MPN 2HAC8). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 1500 W/2000 W; Voltage, Phase: 240/277V AC, 1-phase; Rough-In Dimensions - H x W x D: 11-1/4 in x 9-1/4 in x 3-3/4 in; Nominal Voltage - HVAC: 240V AC; Brand: DAYTON; Phase: Single.
DAYTON Recessed Electric Wall-Mount Heater: 1800 W, 120V AC, Single Phase, 120V AC, 1-phase, Bronze (MPN 2HAC6). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 1800 W; Voltage, Phase: 120V AC, 1-phase; Rough-In Dimensions - H x W x D: 11 in x 9-3/16 in x 3-3/4 in; Nominal Voltage - HVAC: 120V AC; Brand: DAYTON; Phase: Single.
Dayton
DAYTON Recessed Electric Wall-Mount Heater: 1800 W, 120V AC, Single Phase, 120V AC, 1-phase, Bronze (MPN 2HAC6). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 1800 W; Voltage, Phase: 120V AC, 1-phase; Rough-In Dimensions - H x W x D: 11 in x 9-3/16 in x 3-3/4 in; Nominal Voltage - HVAC: 120V AC; Brand: DAYTON; Phase: Single.