
01-0838 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $30.31 | Condition is New, Nordyne 01-0838 Sequencer 30-90on 1-30off, FREE SHIPPING | 99.7% |
![]() | $33.79 | Top Pick! Condition is New, Nordyne 01-0838 Sequencer Single Pole 30-90 On 1-30 Off, FREE SHIPPING | ![]() |
![]() | $37.53 | Condition is New, Nordyne 01-0838 Sequencer 30-90on 1-30off Sequencer 30-90on 1-30off, FREE SHIPPING | 98.7% |
![]() | $39.99 | Condition is New, NEW Nordyne 01-0838 Heat Sequencer ON 30-90 OFF 1-30 SEC 24VAC FREE SHIPPING, FREE SHIPPING | 99.7% |
![]() | $36.99 | Condition is New, # 01-0838 Nordyne Nortek Electric Furnace Sequencer FACTORY OEM PART 621383, shipping cost = $8.75 | ![]() |

The Nordyne 01-0838 Nortek Electric Furnace Sequencer 621383 is a crucial component for ensuring efficient and effective heating performance in electric furnaces. Designed and manufactured by the renowned HVAC (Heating, Ventilation, and Air Conditioning) industry leader, Nordyne, this sequencer is engineered to deliver reliable and consistent heating solutions for residential and light commercial applications.
The electric furnace sequencer is a microprocessor-controlled device that manages the ignition sequence and electrical cycling of multiple heating elements in an electric furnace. This particular model, 621383, is specifically designed to work with Nordyne's Nortek electric furnace series. By precisely controlling the heating elements' cycling, this sequencer ensures optimal temperature distribution and reduces the overall energy consumption of the system.
Key features of the Nordyne 01-0838 Nortek Electric Furnace Sequencer 621383 include:1. Microprocessor control for precise temperature management
2. Advanced diagnostic capabilities, providing clear error codes for easy troubleshooting
3. Adjustable delay settings for customized heating comfort
4. Automatic fan control for efficient air circulation
5. Compatibility with a wide range of Nortek electric furnaces
6. Robust design with high-quality components for long-lasting performance
7. UL listed for safety compliance
To summarize, the Nordyne 01-0838 Nortek Electric Furnace Sequencer 621383 is a high-performance, microprocessor-controlled device that effectively manages the heating elements of Nordyne's Nortek electric furnaces. Its advanced features, such as precise temperature management, diagnostic capabilities, adjustable delay settings, and automatic fan control, ensure reliable, efficient, and consistent heating performance. Furthermore, its robust design and UL listing make it a safe and long-lasting addition to any HVAC system.
The Nordyne 01-0838 Nortek Electric Furnace Sequencer 621383 is a component used in electric furnace systems to control the sequencing of multiple heating elements. Here are some potential pros and cons of buying this part:
Pros:1. Designed for use with Nordyne electric furnaces, ensuring compatibility.
2. Sequencing function allows for efficient operation of multiple heating elements, reducing energy consumption and wear and tear on individual elements.
3. Reliable and durable, with a long lifespan.
4. Easy to install, with clear instructions and a simple design.
5. Can help extend the life of an electric furnace by ensuring even heating and proper operation of all heating elements.
Cons:1. May require professional installation for those without experience in electrical work.
2. Can be expensive compared to some other heating components.
3. May not be compatible with non-Nordyne electric furnaces.
4. Some customers have reported issues with the sequencer not functioning properly after installation.
In conclusion, the Nordyne 01-0838 Nortek Electric Furnace Sequencer 621383 can be a valuable investment for those with Nordyne electric furnaces, as it can help improve the efficiency and longevity of the heating system. However, it may require professional installation and can be quite expensive compared to other heating components. Ultimately, the decision to purchase this part depends on the specific needs and budget of the consumer. If you have a Nordyne electric furnace and are experiencing issues with multiple heating elements, this sequencer may be a worthwhile investment. Otherwise, it may be more cost-effective to consider other heating components or to wait until a replacement is absolutely necessary.
Details:
Note: actual colors of the item may be slightly different from photos due to camera, lighting's, and monitors.
specifications centrafurn:
- brand: Nordyne
- mpn: 01-0838
- model: Nortek
- heating system: Furnace
- type: Central Furnace
shipping centrafurn:
- carrier: usps
- transit: 5-10 days
- service: usps ground advantage
- class: standard
- type: calculated
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
payments centrafurn:
- credit card: diners-club
- other
- wallet: google-pay
seller centrafurn:
- rating: 100.0%
- # reviews: 4021
- city: heber springs, arkansas
offer centrafurn:
- started: december 30, 2025
- in stock #: 5
- prices: $30.31–$39.99
- item condition: New
- availability: in stock
- sold #: 11
- options: ship-to-home
returns centrafurn:
- time: 30 days
- method: money back
- paid by: buyer
- policy: returns accepted
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