Shopping Cart

Your cart is empty.

Your cart is empty.

3-20-00744 Black Thermistor Probe Fit for Harman Accentra Advance P38 Invincible P61 P61A P68 PC45 PF100 XXV Fit for Wood & Coal Pellet DVC500 Furnace Stove Replace 1-00-00744 3-20-11744

Free shipping on orders over $29.99

$20.99

$ 8 .99 $8.99

In Stock
  • Part Numbers: 3-20-00744, 1-00-00744, 3-20-11744
  • Wide Model Compatibility: The black thermistor probe works with numerous models, fit for Harman Accentra, fit for Advance, P38, fit for Invincible, P61, P61A, P68, PC45, PF100, XXV, fit for Harman Wood & Coal DVC500, fit for Mark I, 44 Magnum, fit for Heatilator BA100, providing a versatile replacement solution
  • Precise Temperature Monitoring: Our thermistor probe ensures accurate readings and quick response to temperature fluctuations
  • Durable Materials: High-quality metal and ABS plastic construction for long-term use
  • Wire Color: Some models use a red and white wire probe, while others use a black wire probe, confirm the required color


Precision Temperature Measurement
The Black Thermistor Probe delivers highly accurate temperature readings, ensuring reliable performance in detecting temperature fluctuations. Its sensitive response allows for quick adjustments, making it ideal for maintaining optimal operating conditions in compatible models.
Wide Compatibility
Designed to fit an extensive range of models, this thermistor probe is compatible with:
Fit for Accentra Cast FS (# 00840167)
Fit for Accentra Insert (# 008241201)
Fit for Advance ( # 008360001)
Fit for P61 (All Models, including those that have a red and white wire Thermistor Probe)
Fit for P61A (# 008085803)
Fit for P68 (# 008280309)
Fit for PC45 (# 008055031)
Fit for XXV (# 008206292)
Fit for 44 Magnum Coal Stoker
Fit for DVC 500 (# 008065076)
Fit for Invincible Insert RS
Fit for P38 (P38+, PP38+) P61 P61A P68 PC45
Fit for PF100 Furnace
Fit for XXV (25th Anniversary Model)
Fit for BA100
Please confirm your model's serial number to ensure compatibility before purchase.
Durable Construction
Built with premium metal and ABS plastic, this thermistor probe offers excellent durability and performance. The high-quality materials ensure resistance to wear and tear, delivering consistent results even under demanding conditions.
Simple and Direct Replacement
This probe is designed for easy installation as a direct replacement for worn or faulty thermistor probes. Simply remove the old probe and install the new one with no special tools required, saving you time and money on repairs.
Product Information
Part Numbers: 3-20-00744, 1-00-00744, 3-20-11744
Package Includes: 1pcs Black Thermistor Probe Some models use a red and white wire probe, while others use a black wire probe, confirm the required color


FLounder
Reviewed in the United States on April 8, 2025
Works as intended, metal probe diameter is larger than the origional , OEM is 3.4mm and this one is 4mm , had to drill the hole out so it would fit
Recommended Products

$23.50

$ 11 .99 $11.99

4.9
Select Option

$15.99

$ 7 .99 $7.99

4.7
Select Option

$8.90

$ 3 .99 $3.99

4.7
Select Option

$179.95

$ 74 .99 $74.99

4.7
Select Option

$276.20

$ 99 .00 $99.00

4.5
Select Option

$9.60

$ 4 .99 $4.99

4.7
Select Option