
Commercial Ordering FAQ
How do I verify that Dayton 44YV22 – General Purpose Transformer, 6 K VA, NEMA 3 R, 120/208 V AC, 480 V AC is the correct replacement part for my equipment?
Check the OEM part number (44YV22) against your equipment nameplate or the manufacturer's repair parts list before ordering. If you are not sure, call the National Boiler Supply order desk at 850-565-3492 and we can cross-reference your equipment model and serial numbers before the order ships.
What are the shipping and freight options for Dayton orders?
Standard parcel orders ship quickly from commercial distribution centers. Shipping is a $35 flat rate on orders under $999, and qualifying orders of $999 or more ship free by ground. Heavy equipment that has to move by LTL freight is quoted after the order is placed and confirmed with you before dispatch.
Can contractors or facility managers request a formal quote or use a Purchase Order (PO)?
Yes. National Boiler Supply works with commercial contractors, mechanical engineers, municipalities, and facility teams. Call 850-565-3492 for a formal quote, bulk pricing, or PO and tax-exempt order processing.
What if this Dayton part is marked Call to Order or needed for an emergency repair?
Call our order desk at 850-565-3492. We can confirm factory lead times right away and arrange expedited air or hot-shot delivery when a repair cannot wait.
Order the Dayton 44YV22 General Purpose Transformer from National Boiler Supply. Call our order desk at 850-565-3492 for a formal quote or a part number cross-check.
Product Details
Dry Type Power Distribution Transformer, Input Voltage - Transformer 480V AC Delta, Output Voltage - Transformer 120V AC, 208V AC Wye, VA Rating - Transformer 6 kVA, Mounting - Transformer Wall, Outdoor Rated - Transformer Yes, Voltage Function - Transformer Step Down, Step Up, Winding Material - Transformer Aluminum, Hz - Electrical 60 Hz, Temp. Rise 115 Degrees C, Enclosure Rating NEMA 3R, IP Rating IP54.
Technical Specifications
| Brand | Dayton |
|---|---|
| Manufacturer Part Number | 44YV22 |
OEM Part Verification: Confirm Dayton part number 44YV22 against your equipment nameplate or parts list before ordering. Our order desk can cross-check it for you.
Order Desk Support: Call 850-565-3492 for formal quotes, lead times, and volume pricing.
Related Dayton Components & Replacement Parts
- Dayton 44YV23 – General Purpose Transformer, 45 K VA, NEMA 2, 120/208 V AC, 240 V AC – OEM Part # 44YV23
- Dayton 44YV21 – General Purpose Transformer, 45 K VA, NEMA 2, 277/480 V AC, 208 V AC – OEM Part # 44YV21
- Dayton 44YV24 – General Purpose Transformer, 30 K VA, NEMA 2, 120/208 V AC, 480 V AC – OEM Part # 44YV24
- Dayton 44YV20 – General Purpose Transformer, 15 K VA, NEMA 2, 277/480 V AC, 208 V AC – OEM Part # 44YV20
- Dayton 44YV25 – General Purpose Transformer, 3 K VA, NEMA 3 R, 120/208 V AC, 480 V AC – OEM Part # 44YV25
Need help confirming a part number or cross-reference? Call our order desk at 850-565-3492.
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.