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3-20-11744 Black Thermistor Probe Fit for Harman Accentra Advance P38 Invincible P61 P61A P68 PC45 PF100 XXV Fit for Heatilator Pellet Furnace Stove, Replace 3-20-00744 1-00-00744
✅ In stock
F
Grade
Analysis Confidence
95%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 26, 2026 9:35 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The price is modestly below what this product ordinarily sells for.
- 🏷️The retail sticker price has been slashed by 89% — a steep markdown from the official listing.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
10.08/20
Deal Strength
7/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
QiXuYiHui
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓REPLACEMENT PART NUMBERS: 3-20-11744, 3-20-00744, 1-00-00744, 32011744, 32000744, 10000744
✓WIDE COMPATIBILITY: 3-20-11744 Black thermistor probe fit for Harman Pellet Heatilator Furnace many models, including Accentra Cast FS, Accentra Insert, Advance, Invincible Insert, Invincible RS, P38 (P38+, PP38+), P61, P61A, PC45, PF100, XXV, BA100, etc
✓HIGH QUALITY: Thermistor probe is made of stainless steel, high temperature resistance, the wire contains high quality copper core with excellent conductivity
✓ACCURATE TEMPERATURE: 3-20-11744 pellet stove temp probe measures accurate temperature, sensitive response, providing accurate measurement of temperature fluctuations and helping equipment efficient operation
✓INASTALLATION: Installed in the vent casing close to where the vent pipe connects
⚙️ Specifications
Brand
Urnqowuy
Special Feature
Timer
Color
Black
Included Components
Parts
Outer Material
Stainless Steel
Unit Count
1 Count
Model Name
Heatilator
Item Length
5.12 inches
Upper Temperature Rating
450 °F
Indoor/Outdoor Usage
Indoor
Manufacturer
QiXuYiHui