Locate and determine the type of your existing charger/converter in your RV.
Note: There are 2 main types of converters in the RV industry. The first is Floor Mount and the second is Wall Mount.
When changing your converter, it does not matter whether the new converter is placed on the floor or wall-mounted.
Once you locate your unit, determine the model number and current rating.
These models are manufactured by Progressive Dynamics, WFCO, IOTA and Power Max. Below you will see the replacement model required depending on your existing converter.
Replacement Section for all Wall Mount Units
Present RV has a Progressive Dynamics PD9100 Series Converter/Charger
| EXISTING MODEL # | REPLACEMENT MODEL # | |
|---|---|---|
 | PD9130 | PD9130LV (30-AMPS) |
| PD9145A | PD9145ALV (45-AMPS) | |
| PD9160A | PD9160ALV (60-AMPS) | |
| PD9180 | PD9180ALV (80-AMPS) |
Present RV has a Progressive Dynamics PD9200 Series Converter/Charger
| EXISTING MODEL # | REPLACEMENT MODEL # | |
|---|---|---|
 | PD9245C | PD9145ALV (45-AMPS) |
| PD9260C | PD9160ALV (60-AMPS) | |
| PD9270 | PD9170ALV (70-AMPS) | |
| PD9280 | PD9180ALV (80-AMPS) |
Present RV has a Progressive Dynamics PD4000 Series Converter/Charger
Note: Progressive Dynamics has two converter/charger replacement sections for the PD4000 series units. These replacement sections allow you to easily remove your present lead/acid section and replace it with a lithium unit.
| EXISTING MODEL # | REPLACEMENT MODEL # | |
|---|---|---|
 | PD4045 | PD4045LICSV (45-AMPS) |
| PD4060 | PD4060LICSV (60-AMPS) |
Present RV has a WFCO Floor Mount Series Converter/Charger
WFCO has several floor models and PDI can supply lithium replacement units for the models shown below.
| PRESENT WFCO LEAD/ACID MODEL # | LITHIUM REPLACEMENT MODEL # |
|---|---|
| WF9835 | PD9130V (30-AMPS) |
| WF9845 | PD9145ALV (45-AMPS) |
| WF9855 | PD9160ALV (60-AMPS) |
| WF9865 | PD9170ALV (70-AMPS) |
| WF9875 | PD9180ALV (80-AMPS) |
Present RV has a WFCO Wall Mount Series Converter/Charger
WFCO has three wall mount models available and PDI can supply lithium replacement converter/charger units for the models shown below.
| PRESENT WFCO LEAD/ACID MODEL # | LITHIUM REPLACEMENT MODEL # |
|---|---|
| WF8935 | PD4635LIV (35-AMPS) |
| WF8945 | PD4645LIV (45-AMPS) |
| WF8955 | PD4655LIV (55-AMPS) |
Present RV has a IOTA Floor Mount Series Converter/Charger
IOTA has four floor mount models available and PDI can supply lithium replacement converter/charger units for the models shown below.
| PRESENT IOTA LEAD/ACID MODEL # | LITHIUM REPLACEMENT MODEL # |
|---|---|
| DLS-30 | PD9130LV (30-AMPS) |
| DLS-45 | PD9145ALV (45-AMPS) |
| DLS-55 | PD9160ALV (60-AMPS) |
| DLS-75 | PD9180ALV (80-AMPS) |
Present RV has a POWERMAX Floor Mount Series Converter/Charger
POWERMAX has six floor mount models available and PDI can supply lithium replacement converter/charger units for the models shown below.
| PRESENT POWERMAX LEAD/ACID MODEL # | LITHIUM REPLACEMENT MODEL # |
|---|---|
| PM4-45 | PD9145ALV (45-AMPS) |
| PM3-45 | PD9145ALV (60-AMPS) |
| PM4-55 | PD9160ALV (60-AMPS) |
| PM3-55 | PD9160ALV (60-AMPS) |
| PM4-75 | PD9180ALV (80-AMPS) |
| PM3-75 | PD9180ALV (80-AMPS) |