Understanding Gas Appliance Conversions Making changes to an appliance so that it can utilize a different fuel is known as appliance conversion and involves the replacement of gas orifices, burners and/or appliance regulators. These internal connections and gas utilization fittings are designed to work with a particular gas that has a specific pressure. Natural gas is a much lower pressure gas than propane and converting the appliance to one or the other gases requires that the differing pressure is compensated for.
In other words, connecting a natural gas appliance to a propane piping system will result in appliance malfunction and possibly danger. The reason for this is because natural gas orifices are larger than propane orifices strictly because of gas service pressure. In this case, the higher pressure gas flowing through a larger orifice will result in more gas through the burner and likely, more flame.
..an unnecessarily large flame. Conversely, trying to use a propane appliance with natural gas will likely result in a very small flame or no burner flame at all because of the lower pressure gas and the smaller orifice. This is the underlying purpose of an appliance conversion from propane to natural gas or from natural gas to propane. Additionally, appliances cannot be converted from electricity to propane, or vice-versa.
Conversions Between Natural Gas and Propane Appliances can be converted only if they are listed as such or can be safely converted by a licensed gas/appliance technician. Most appliances available today are designed to use only one fuel such as propane or natural gas (as pictured below). As mentioned in the above warning label picture, the rating plate should be checked for the type of gas the appliance is designed for.
Gas appliances that are purchased through a retailer will be labeled as such for use with either natural gas or LP Gas. Appliances designed for use with propane will often be labeled "LP" while "NAT" indicates natural gas. Water heaters, ovens, ranges and heaters that are able to be converted to one gas from the other are labeled accordingly and will most likely come with a conversion kit in the appliance packaging.
However, appliance conversions and conversion kits are increasingly being limited to stoves purchased as new. Also, if the appliance is able to be converted for use with another fuel (LPG or natural gas), the packaging should clearly say so. Gas Appliance Conversions - What's Involved The conversion of any gas appliance to another fuel involves not only replacing the orifices (fixed and pilot), but the replacement of appliance regulators, burners and possibly the venting as well.
Appliance conversions these days are not as simple and straightforward as they used to be, if the appliances are able to be converted at all. Historically, most all appliances could be converted from natural gas to propane and vice-versa but the the gas appliances manufactured today are engineered (by professional engineers) to be used with one type of fuel as specified by the manufacturer for dedicated fuel use.
In other words, most all gas appliances are built to use either propane or natural gas and are not designed to be converted or modified for use with another fuel. The topic of converting appliances has been a problematic issue for the propane industry because of the "do it yourself" consumers who believe that switching or drilling out an orifice constitutes an appliance conversion. If an appliance is to be converted for use with another gas (natural or LP), then several other factors must be addressed including: Appliance Regulator - Differences between natural gas and propane appliance regulators involve inlet and delivery pressures.
The wrong type of gas appliance regulator would deliver pressure either too high or too low for the use of the appliance. It would be similar to watering a plant with a high pressure fire hose or watering your yard with a hose with a diameter of a guitar string. Regulators of any type should be changed, serviced or converted by a licensed professional...regulators are "hands off" in any part of a gas system.
Burners - Orifices on a burner function in unison with the delivery pressure supplied by the regulator and can lead to incomplete combustion if improperly sized. Burners can also damage an appliance if the conversion requires larger or smaller orifices be in place on/around the burner. Burner Air Shutter - Air and gas are mixed at the this point before entering the burner and are used to adjust the flame condition.
With varying types of primary air shutters, this essential air/gas mixing mechanism must be of the proper type and must be adjusted properly so that complete combustion occurs. In truth, it would be cheaper to buy a new appliance than to try and properly convert one that is designed for use with either propane or natural gas. Even if appliance conversion kits are available for certain equipment, the conversion should be handled by licensed technicians so that all necessary adjustments can be made prior to placing the converted appliance into operation.
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An appliance is one of the biggest investments you are going to at any time make. Appliances are always hefty purchases, and are one particular in the primary portions of your house. You depend upon appliances for anything from cooking to cleaning, and particularly contemplating the quantity of income you will be putting forth for it, it only is sensible that you would would like to be sure you make the most wise purchase.
Home appliances is a time period that is used quite commonly nowadays but what does it stand for? Dwelling appliances stand for the mechanical and electrical products and solutions which happen to be applied at home for the performing of the typical household.
The Largest Warehouse of GAS REFRIGERATORS in the USA. Welcome to the most comprehensive site for natural gas or propane refrigerators and freezers. Not only do we sell and service these gas appliances and products, we use them in our daily lives. We offer technical advice and repairs on site or via telephone. Other sites offer the same or similar product lines, but none can compare to our 30 years of experience in this field.
Trust Warehouse Appliance for all your gas fridge, solar products, and off-grid appliance needs! The top brand in the LP refrigerator industry is the EZ Freeze brand. The quality and performance of the finished product has proven itself to be the best of all the large capacity gas fridge freezer on the market today. EZ Freeze builds the entire cooling unit, the heart of the machine, in house at their facility.
They do not farm it out like the competition. This ensures the highest quality control possible. Each unit is tested in the hot room of at least 100 degrees F for over 12 hours in duration. The test results are recorded on every unit. No other company does this.Other features of the EZ Freeze line incorporates an all important burner assembly that uses 100% stainless steel construction and includes a Ruby Tipped Orifice.
EZ Freeze has sought out the highest grade materials for both long lasting durability and consistent high performance. Read more about EZ Freeze Gas Refrigerator features Here at Warehouse Appliance we realize that all of the Gas Fridges, and Propane Freezers that we sell go to remote locations such as hunting camps, vacation cabins, cottages, and off grid houses, so we went to the trouble of producing a Service and Maintenance DVD that we give free to all of our EZ Freeze customers.
When you are in the outback and you have a question about your fridge, this DVD gift can possibly save your vacation with it’s very detailed look at service, maintenance, repairs, and troubleshooting. See the trailer for the Propane Refrigerator DVD. Propane gas freezers by Blizzard, EZ Freeze, and Frostek allow for extended stays or full time off-grid living. Absorption Refrigeration has been around since the early 1900’s being very popular in the 40’s and 50’s with the Servel brand.
Some are still in use today. Refrigerators used in Recreational Vehicles (RVs) use the same ammonia absorption technology. This allows the RV to travel to locations and utilize different types of power sources. Many hotel room mini fridges include an absorption system that is electric powered. The attraction is the silent operation. Although this type of refrigeration is not as popular as a compressor type electric refrigerator, it has been used successfully throughout recent history for many types of uses.
Read more about Absorption Refrigeration Solar Electric Refrigerators and Freezers offer another alternative to those in sunny locations such as the Southwestern United States or Mexico. We currently sell refrigerators and freezers from three companies with great results. Sun Frost, SunDanzer, and Sun Star. Don't forget to check out out Scratch N Dent page for Discounted Propane Refrigerators and Freezers for sale.
We periodically have used units, scratch and dent models, or factory blemishes.