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BlueStars F221857 Electrode Kit for Mr.Heater Forced Air Kerosene Heater
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 29, 2026 4:36 AM · 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.
- ➡️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
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Blue Stars LLC
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓PACKAGE INCLUDES: 1x F221857 Electrode Spark Plug Kit. (Please carefully check the specifications of your old part & the fitting model before purchasing).
✓RELIABLE IGNITION PERFORMANCE: F221857 Heater Electrode Kit acts as the spark plug that effectively generates a high-voltage electrical spark to ignite kerosene or diesel fuel in 50,000 BTU to 210,000 BTU forced-air heaters, ensuring steady combustion and resolving startup issues in sub-zero environments.
✓REPLACES PART NUMBERS: This Heater Electrode Spark Plug Kit replaces part numbers #F221857, 22144, and 21819. Replacement electrode for Mr Heater and HeatStar 50,000 BTU - 210,000 BTU kerosene and diesel forced-air heater models manufactured after 2005.
✓FIT MODELS: Compatible with specific Mr Heater & HeatStar forced-air kerosene heater models (FAK models from 2006 to the current year): Mr. Heater MH50KT, MH75KT, MH125KT, MH175KT, MH210KT, MH50KR, MH75KTR, MH125KTR, MH175KTR, MH210KTR; Heatstar HS50KT, HS75KT, HS125KT, HS175KT, HS210KT.
✓HEAT-RESISTANT MATERIALS: Built with a reinforced ceramic body and dual alloy prongs, this igniter electrode can withstand extreme thermal stress and rapid heating cycles without cracking, deformation, or premature tip erosion. The precise connection angle and 2-pin terminal connector ensure long-lasting durability and optimal performance.
✓EASY TO INSTALL: Designed for quick maintenance, this plug-and-play electrode kit allows you to remove the old part and snap the new unit into place within minutes using a standard screwdriver or nut driver. Always ensure the heater is completely cool to the touch and disconnect all electrical power and fuel supplies prior to opening internal assemblies to prevent hazards.
✓100% LIFETIME PROTECTION: Enjoy reliable performance with our lifetime protection, ensuring that your product will always be covered for any defects or issues that may arise.
⚙️ Specifications
BlueStars
1.58 ounces
1 x 1 x 1 inches
F221857
As Pictured
Fiberglass
Manufacturer
BlueStars
Item Weight
1.58 ounces
Product Dimensions
1 x 1 x 1 inches
Item model number
F221857
Color
As Pictured
Included Components
Fiberglass
ASIN
B0HB4RX9CF
Date First Available
July 23, 2026