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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
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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.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the DAYTON Recessed Electric Wall-Mount Heater used for?

The DAYTON Recessed Electric Wall-Mount Heater provides supplemental or primary heating in commercial and industrial spaces such as offices, workshops, and storage areas. Its compact design allows it to be installed flush within a wall cavity, saving floor space while delivering up to 2000 W of heat on a 208/240V AC single-phase circuit.

What are the specifications of the DAYTON 3WU90 heater?

The DAYTON 3WU90 operates on 208/240V AC, single-phase, with a wattage output of 1000 W/2000 W. It is non-programmable, has a white grille, and rough-in dimensions of 11-1/4 in x 9-1/2 in x 3-3/4 in. The nominal voltage is 208V AC, and the manufacturer part number is 3WU90.

Where to buy the DAYTON 3WU90 heater worldwide?

You can source the DAYTON 3WU90 heater through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this compact wall heater.

How to install the DAYTON Recessed Electric Wall-Mount Heater?

Install the DAYTON heater by cutting a rough opening matching its dimensions (11-1/4 in x 9-1/2 in x 3-3/4 in) in a wall cavity. Connect the 208/240V AC single-phase power supply per local codes, secure the unit, and attach the white grille. Always consult a licensed electrician and follow the manufacturer's instructions for safe installation.

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, 120V AC, Single Phase, 120V AC, 1-phase, Bronze (MPN 2HAC5). Key specifications — Grille Color: Bronze; Programming Capability: Non-Programmable; Wattage Output: 1500 W; Voltage, Phase: 120V 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: 120V AC; Brand: DAYTON; Phase: Single.
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.