Replacement propane (LP) to natural gas (NG) conversion kit for Heatilator gas fireplaces. OEM HHT part # NGK-HEIR42
Heatilator HEIR42 Conversion Kit – NG (NGK-HEIR42)
Model Compatibility
Fits These Models
Manuals & Documents
Manuals for the Heirloom DV Series are being added to our manuals library. Need one now? Ask us or call 406-272-9850.
Before you order
This part is listed for the Heatilator Heirloom DV Series. Check the model name and serial number on your appliance’s rating label and make sure they match — Heatilator built many models in more than one version (and gas models for natural gas or propane), and some parts changed between versions.
Not sure it’s the right part? Call 406-272-9850 or send us your model and serial number and we’ll confirm it before you order. Or browse all Heatilator Conversion Kits.
More parts for the Heatilator Heirloom DV Series
Heatilator HEIR50 Conversion Kit – NG (NGK-HEIR50)
SKU NGK-HEIR50
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HHT IPI Regulator with Stepper Motor – NG (NGK-DXV-50)
SKU NGK-DXV-50
Fits Caliber nXt Series, Caliber Series, Caliber X Series, Crave Series +6 more
Heatilator HEIR42 Conversion Kit – LP (LPK-HEIR42)
SKU LPK-HEIR42
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Heat N Glo, Heatilator & Majestic Power Vent Conversion Kit (PV-IPI-CK)
SKU PV-IPI-CK
Fits Caliber nXt Series, Caliber Series, Corner Series, Crave Series +6 more
Heatilator Heirloom Series Traditional Base Refractory – Right (SRV2285-712)
SKU SRV2285-712
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Heatilator, Heat N Glo & Majestic IPI Wire Harness (2166-304)
SKU 2166-304
Fits Caliber nXt Series, Caliber Series, Crave Series, Heirloom DV Series +3 more
Heat N Glo, Heatilator & Majestic Wire Harness Sleeve – 48″ (PVV-SLEEVE-48)
SKU PVV-SLEEVE-48
Fits Caliber nXt Series, Caliber Series, Crave Series, Heirloom DV Series +1 more
Heat N Glo, Heatilator & Majestic Finish Strip Assembly (SRV2281-330)
SKU SRV2281-330
Fits Heirloom DV Series