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Dayton Hydronic Unit Heater Diffuser: Downflow Radial Discharge Diffuser, 5PV64/5PV65/5PV67 - Diffusers for Hydronic Wall & Ceiling Unit Heaters
DaytonDiffusers for Hydronic Wall & Ceiling Unit Heaters

Dayton Hydronic Unit Heater Diffuser: Downflow Radial Discharge Diffuser, 5PV64/5PV65/5PV67

The DAYTON Hydronic Unit Heater Diffuser (SKU 3G-OTH-65370) is a downflow radial discharge diffuser made of steel with a gray finish. It measures 37-1/4 in x 30 in x 17 in (H x W x D) and is compatible with part…

SKU 3G-OTH-65370

Brand
Dayton
Item
Hydronic Unit Heater Diffuser: Downflow Radial Discharge Diffuser, 5PV64/5PV65/5PV67
Category
Diffusers for Hydronic Wall & Ceiling Unit Heaters
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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
5PV64/5PV65/5PV67, Steel
Material
Steel
Color
Gray
Overall Dimensions - H x W x D
37-1/4 in x 30 in x 17 in

Technical Documents

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

Product Description

The DAYTON Hydronic Unit Heater Diffuser (SKU 3G-OTH-65370) is a downflow radial discharge diffuser made of steel with a gray finish. It measures 37-1/4 in x 30 in x 17 in (H x W x D) and is compatible with part number 5PV64.

Frequently Asked Questions

What is the DAYTON Hydronic Unit Heater Diffuser used for?

The DAYTON Hydronic Unit Heater Diffuser is a downflow radial discharge diffuser designed to distribute heated air from hydronic wall and ceiling unit heaters. It is commonly used in commercial and industrial spaces such as warehouses, factories, and workshops to improve air circulation and heating efficiency.

What are the specifications of the DAYTON diffuser?

The DAYTON diffuser is made of steel with a gray finish. Its overall dimensions are 37-1/4 in x 30 in x 17 in (H x W x D). It is compatible with part number 5PV64 and is designed for use with DAYTON hydronic unit heaters.

Where to buy the DAYTON diffuser worldwide?

You can source the DAYTON diffuser 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.

How to install the DAYTON diffuser?

To install the DAYTON diffuser, first ensure the unit heater is securely mounted. Align the diffuser with the heater outlet and fasten it using the provided hardware. Follow generic best practices for HVAC diffuser installation, including checking for proper airflow direction and sealing any gaps to prevent air leaks.

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

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