Propane Adapter Fittings and Hoses for Tankless Water Heater
Updated 04/20/2020 | Published 04/17/2020
Products Featured in This Question
Question:
I purchased and just received from etrailer a 1/2 female swivel 3/8 MNPT Propane hose. It doesnt fit my 1/2 fitting on my propane tankless water heater. Do you know why? Do I need an adapter or does this hose need to be returned? Sincerely
asked by: Paul S
Expert Reply:
The Propane Hose - 1/2" Female SAE Swivel x 3/8" Male NPT - 3' # 37207-31445 I found on your invoice will fit on a male 1/2 inch fitting and a 3/8 inch female NPT fitting. It sounds like you may simply need the MB Sturgis Propane Hose Assembly - 1/2" Female Flare Swivel x 3/8" MPT - 3'# 100383-36-MBS for the different 1/2 inch fitting.
I don't know what is on your tankless water heater because we don't carry any, but we do have many adapters. I've linked the page to those adapters to assist.
Product Page this Question was Asked From
Propane Hose - 1/2" Female SAE Swivel x 3/8" Male NPT - 3'
- Propane Fittings
- Hoses
- Supply Hoses
- 3 Feet Long
- 3/8 Inch - Male NPT
- 1/2 Inch - Female Flare
- JR Products
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Search Results: generators
- Search Results: propane fittings
- Search Results: rv propane hoses
- Search Results: propane regulator
- Search Results: rv gas regulator dual tank
- Search Results: manometer
- Video: The Low-Down on the JR Products Automatic Changeover 2-Stage Propane Regulator
- Video: Feature Review JR Products Compact Automatic Changeover 2-Stage Propane Regulator
- Article: What are the Common Types of Propane Fittings Used on RVs?
- Shop: JR Products Automatic Changeover 2-Stage Propane Regulator
- Shop: JR Products Compact Automatic Changeover 2-Stage Propane Regulator
- Shop: Propane Hose - 1/2" Female SAE Swivel x 3/8" Male NPT - 3'
- Q&A: How to Measure a Propane Fitting to Ensure You Are Getting the Correct Adapter Fitting
- Q&A: Will Propane Hose - 3/8" Female SAE Flare Swivel Fit 2021 Grand Design Reflection 303RLS
- Q&A: Adapter Hose Needed To Connect To A RV Propane System With A 1/2" Male NPT Fitting
- Shop: MB Sturgis Propane Hose - 3/8" Male NPT x 1/2" Female Flare Swivel - 3'
- Shop: Propane Hose - 1/2" Female SAE Swivel x 3/8" Male NPT - 4'
- Shop: U-Post RV LP Gas Regulator Bracket - Qty 1
- Shop: MB Sturgis Propane Pigtail w/ Back Check - Type 1 x 1/4" MIF - Stainless Overbraid - 1'
- Shop: Vehicle Seat Covers
- Video: Hands-On with the Propane Hose-37207-30925
- Q&A: Replacement Propane Supply Hose From Regulator to RV Propane Supply Line
- Shop: Trailer Hitch
- Search Results: trailer hitch
- Article: Trailer Wiring Diagrams
- Q&A: Difference Between JR Products Automatic Changeover Propane Regulators & Camco Propane Regulator
- Shop: Trailer Wiring
- Video: Choosing the Right Vehicle Suspension Upgrades
- Q&A: Will the Onan EC-AGS+ Auto Generator Start System Work w/the Onan QG 4000i DF generator?
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
on Propane Fittings
