Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

Dayton Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase - Standard Suspended Electric Wall & Ceiling Unit Heaters
DaytonStandard Suspended Electric Wall & Ceiling Unit Heaters

Dayton Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase

The DAYTON Electric Wall & Ceiling Unit Heater is a standard suspended unit heater designed for wall or ceiling mounting. It operates on 480 V AC, 3-Phase power and measures 21-3/4 in H x 19 in W x 13-3/4 in D.

SKU 3G-OTH-64429

Brand
Dayton
Item
Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase
Category
Standard Suspended Electric Wall & Ceiling Unit Heaters
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Dayton
Type
3-Phase, 21-3/4 in x 19 in x 13-3/4 in
Voltage, Phase
480 V AC, 3-Phase
Overall Dimensions - H x W x D
21-3/4 in x 19 in x 13-3/4 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DAYTON Electric Wall & Ceiling Unit Heater is a standard suspended unit heater designed for wall or ceiling mounting. It operates on 480 V AC, 3-Phase power and measures 21-3/4 in H x 19 in W x 13-3/4 in D.

Frequently Asked Questions

What is the DAYTON Electric Wall & Ceiling Unit Heater 3G-OTH-64429 used for?

The DAYTON 3G-OTH-64429 is a standard suspended unit heater for wall or ceiling mounting in industrial spaces. It provides electric heating for warehouses, workshops, and commercial facilities requiring 480 V AC, 3-Phase power.

What are the specifications of the DAYTON 3G-OTH-64429 unit heater?

The DAYTON 3G-OTH-64429 operates on 480 V AC, 3-Phase power. Its overall dimensions are 21-3/4 in H x 19 in W x 13-3/4 in D. It is a standard suspended electric unit heater designed for wall or ceiling mounting.

Where to buy the DAYTON 3G-OTH-64429 unit heater worldwide?

3G Electric supplies the DAYTON 3G-OTH-64429 unit heater to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this 480 V AC, 3-Phase heater.

How to install the DAYTON 3G-OTH-64429 wall or ceiling unit heater?

Mount the DAYTON 3G-OTH-64429 securely to a wall or ceiling using appropriate hardware for the 21-3/4 in x 19 in x 13-3/4 in frame. Connect to a 480 V AC, 3-Phase power supply per local electrical codes. Ensure proper clearance for airflow.

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 standard suspended electric wall & ceiling unit heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 21-3/4 in x 19 in x 8-1/2 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 21-3/4 in x 19 in x 8-1/2 in
DAYTON Electric Wall & Ceiling Unit Heater: 208/240 V AC, 3-Phase, 21-3/4 in x 19 in x 13-3/4 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 208/240 V AC, 3-Phase, 21-3/4 in x 19 in x 13-3/4 in
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 30 in x 26-5/8 in x 13-3/4 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 30 in x 26-5/8 in x 13-3/4 in
DAYTON Electric Wall & Ceiling Unit Heater: 208/240 V AC, 3-Phase, 21-3/4 in x 19 in x 13-3/4 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 208/240 V AC, 3-Phase, 21-3/4 in x 19 in x 13-3/4 in
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 30 in x 26-5/8 in x 13-3/4 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 30 in x 26-5/8 in x 13-3/4 in
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 16 in x 14 in x 8-1/2 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 16 in x 14 in x 8-1/2 in

More from Dayton

View all Dayton parts
DAYTON Electric Wall & Ceiling Unit Heater: 208 V AC, 3-Phase, 30 in x 26-5/8 in x 13-3/4 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 208 V AC, 3-Phase, 30 in x 26-5/8 in x 13-3/4 in
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 16 in x 14 in x 8-1/2 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 16 in x 14 in x 8-1/2 in
DAYTON Electric Wall & Ceiling Unit Heater: 208 V AC, 1-Phase, 16 in x 14 in x 8-1/2 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 208 V AC, 1-Phase, 16 in x 14 in x 8-1/2 in
DAYTON Electric Wall & Ceiling Unit Heater: 208/240 V AC, 1-Phase, 16 in x 14 in x 8-1/2 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 208/240 V AC, 1-Phase, 16 in x 14 in x 8-1/2 in
DAYTON Electric Wall & Ceiling Unit Heater: 208 V AC, 1 or 3-Phase, 21-3/4 in x 19 in x 8-1/2 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 208 V AC, 1 or 3-Phase, 21-3/4 in x 19 in x 8-1/2 in
DAYTON Electric Wall & Ceiling Unit Heater: 277 V AC, 1-Phase, 16 in x 14 in x 8-1/2 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 277 V AC, 1-Phase, 16 in x 14 in x 8-1/2 in
DAYTON Electric Wall & Ceiling Unit Heater: 277 V AC, 1-Phase, 16 in x 14 in x 8-1/2 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 277 V AC, 1-Phase, 16 in x 14 in x 8-1/2 in
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 21-3/4 in x 19 in x 13-3/4 in
Dayton
DAYTON Electric Wall & Ceiling Unit Heater: 480 V AC, 3-Phase, 21-3/4 in x 19 in x 13-3/4 in