
621098 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $44.00 | Condition is New, # 621098 Nordyne 30va Transformer OEM Part Replaces part # 102108, shipping cost = $7.95 | 98.3% |
![]() | $55.39 | Condition is New, NORDYNE 621098R 120-24V 30VA TRANSFORMER, FREE SHIPPING | 99.7% |
![]() | $57.10 | Condition is New, Nordyne 276846 621098R 120V-PRI 24V-SEC 30VA TRANSFOR, FREE SHIPPING | 98.5% |
![]() | $58.07 | Top Pick! Condition is New, Nordyne 621098R - 120-24V 30Va Transformer, FREE SHIPPING | ![]() |
![]() | $49.95 | Condition is New, Nordyne/Miller/Intertherm Transformer (30VA) (FM-621098) (NOT RETURNABLE), shipping cost = $13.02 | 100.0% |
![]() | $52.99 | Condition is New, # 621098 Nordyne Intertherm Miller 120 volt to 24 volt Transformer FACTORY PART, shipping cost = $15.10 | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $35.27 | Condition is Used, Nordyne 6210980 120-24V 30VA Transformer, shipping cost = $29.98 | 98.3% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.24 | Condition is New – Open box, Nordyne Partners Choice 120v Primary 24v Secondary 30va Transformer 621098r, shipping cost = $35.67 | 100.0% |

The Nordyne 621098 30VA Transformer, model number 102108, is a versatile and reliable electrical component designed for use in various heating and cooling systems. This transformer is manufactured by Nordyne, a leading name in the HVAC industry, ensuring high-quality and durability.
This transformer comes with a 30-volt-ampere (VA) rating, making it suitable for applications that require a moderate power input. It is designed with a single-phase primary winding and a secondary winding, enabling it to step down or step up voltage levels as needed. The transformer's compact size of 5.12 inches in length, 3.5 inches in width, and 2 inches in height makes it easy to install in confined spaces.
The Nordyne 621098 30VA Transformer is built with robust components to ensure reliable performance. It features a copper winding for excellent conductivity and a nickel-plated steel laminated core to prevent eddy current losses. The transformer is also equipped with a moisture-resistant paper insulation system, ensuring its longevity in humid environments.
The transformer's insulation system is designed to meet or exceed the requirements of UL 1561, ensuring the highest level of safety for both the user and the system. Additionally, the transformer comes with a 1-year limited warranty from Nordyne, providing peace of mind for the customer.
The Nordyne 621098 30VA Transformer is an essential component for HVAC systems that require voltage conversion. Its compact size, reliable performance, and robust construction make it an ideal choice for applications that demand consistent and efficient power delivery. Whether you're installing a new system or maintaining an existing one, the Nordyne 621098 30VA Transformer is a valuable addition to your toolkit.
Nordyne 621098 30VA Transformer 102108: A Comprehensive Analysis
The Nordyne 621098 30VA Transformer 102108 is a crucial component in various heating and cooling systems. This transformer is designed to provide a stable voltage supply and ensure the efficient operation of the connected equipment. In this analysis, we will discuss the key features, advantages, and disadvantages of this transformer.
Features:1. 30VA rating
2. Single-phase transformer
3. Designed for heating and cooling applications
4. UL listed
5. Weighs around 3.5 pounds
Advantages:1. Efficient: The Nordyne 621098 transformer is designed to deliver an efficient power supply, ensuring that the connected equipment operates at its optimal performance level.
2. Reliable: This transformer is UL listed, which means it has been tested and certified to meet the rigorous safety and performance standards set by Underwriters Laboratories.
3. Compact: With its compact size and lightweight design, this transformer is easy to install and transport.
4. Versatile: This transformer can be used in various heating and cooling applications, making it a versatile option for HVAC professionals and DIY enthusiasts.
Disadvantages:1. Limited Capacity: With a 30VA rating, this transformer may not be suitable for applications that require a higher power supply.
2. Not Suitable for Industrial Applications: This transformer is designed for heating and cooling applications and may not be suitable for industrial applications that require heavy-duty power supplies.
3. Higher Cost: Compared to some other transformers in the market, the Nordyne 621098 transformer may have a higher price point.
Conclusion:The Nordyne 621098 30VA Transformer 102108 is a reliable and efficient option for heating and cooling applications. Its compact size, lightweight design, and UL listing make it an attractive choice for HVAC professionals and DIY enthusiasts. However, its limited capacity and higher cost may make it less suitable for industrial applications or those with higher power requirements. Ultimately, if you are looking for a transformer for heating and cooling applications, the Nordyne 621098 transformer is a solid choice.
Recommendation:If you are in the market for a transformer for heating and cooling applications, the Nordyne 621098 30VA Transformer 102108 is a reliable and efficient option to consider. Its UL listing, compact size, and lightweight design make it a great choice for HVAC professionals and DIY enthusiasts. However, if you require a higher power supply or are working in an industrial setting, you may want to consider a transformer with a higher capacity and industrial-grade design.
Details:
specifications centrafurn:
- brand: Nordyne
- mpn: 621098
- type: Central Furnace
seller centrafurn:
- city: buffalo, new york
- # reviews: 1146
- rating: 100.0%
shipping centrafurn:
- service: usps ground advantage
- transit: 10-16 days
- carrier: usps
- type: fixed
- class: standard
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
payments centrafurn:
- wallet: apple-pay
- other
- credit card: mastercard
offer centrafurn:
- sold #: 16
- availability: in stock
- started: june 14, 2025
- prices: $29.24–$58.07
- item condition:
- New
- Used
- New – Open box
- in stock #: 5
- options: ship-to-home
returns centrafurn:
- policy: no returns
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