Waste System
The Pleasure-Way Ascent is equipped with two waste tanks:
1) A black water tank is located below the toilet above the floor of the vehicle. Only the toilet water and solid
waste enter this tank. This tank is approximately 10 gal / 38L.
2) A grey water tank is located in the driver side of the vehicle. This tank holds wastewater from the sinks and the
shower. This tank is approximately 15 gal / 57L.
Before using your black water holding tank, deodorize it by adding one gallon of water and commercial tank deodorizer
through the toilet.
DRAINING WASTE HOLDING TANKS

1)

Open the sewer compartment door on the driver side. This will expose the sewer dump outlet. Press in
the black and gray dump valve handles to ensure the valves are closed. Remove the black termination cap.

2)

Locate the sewer hose in its compartment under the running board, next to the dump outlet. Connect the
sewer hose to the drain outlet, and put the opposite end into an appropriate sewer dump outlet.

NOTE: Dump your black water first to allow your gray water to flush the black water through the hose.
3)

4)
5)

Open the termination valve on the black water holding tank (black handle). Once this tank is empty,
open the valve for the gray water holding tank (grey handle). A garden hose may be left running into the toilet
with the valve open to further rinse the tank and sewer hose.
Close the termination valves and replace the cap. Rinse and replace your sewer hose back in its compartment.
Deodorize the empty tank by adding one gallon of water and mixed with commercial holding tank deodorizer
through the tank.

NOTE:

If the black water holding tank is allowed to overfill, the overflow may back up through the toilet drain.

NOTE:

If the gray water tank is allowed to overfill, the overflow may back up through the shower drain.

If you are using a sewer hookup in a RV park, keep the valve closed until the holding tank is at least partially full, then drain. The
large quantity of waste flow will provide more effective drainage and reduce tank stoppages.

30

WINTERIZING
 Note: Identify which water heater is in your coach. Follow applicable instructions for a Girard or
Truma water heater.
Water System
1) Drain the fresh water tank by opening the drain tap on the fresh water tank.

.
2) Drain and flush the black and grey water holding tanks.

Girard Water Heater
3) Remove the water line from the inlet side of the water pump (this is the clear plastic line going into the water pump
filter). Connect a siphon hose to the inlet side of the water pump and place the other end in a container of nontoxic, RV antifreeze. Turn on the pump. This will pump non-toxic, RV antifreeze through all of your fresh water
lines.
NOTE: Siphon hose consists of 40” of ½” clear tubing with a fitting to attach to the water pump. The fitting can be
purchased through an RV dealer.

4) Open the kitchen and bathroom faucets one at a time, allowing the antifreeze to flow through both the hot and the
cold sides. Be sure to also open the toilet valve and exterior shower faucet. Turn off the water pump and disconnect
the siphon hose. Reattach the original fresh water supply fitting.

31

5) Pour ½ cup of non-toxic, RV antifreeze down each drain (kitchen sink, bathroom sink and shower drain).
Note: The water heater does not have to be bypassed in winter. Non-toxic, RV anti-freeze can be passed
through the water heater. Make sure the water heater is turned off in the outside vent door.
LOW POINT DRAIN VALVE (Girard Water Heater)
The vehicle is also equipped with low point drain valves. These valves will allow you to drain all the fresh water lines in
the vehicle. The low point drains are located below the center of the vehicle in board of the driver rear axle front spring
mount. Access to the valves is gained from under the vehicle, in front of the driver rear tire. To use these drains ensure
all water taps and toilet valve are in an open position.

Optional Winterizing for Milder Climates
Follow steps above #1-2
3) Open both low point drain valves.
4) Connect a blowout valve to the city water inlet. Connect a compressed air source.
5) Open each tap (bathroom, kitchen, exterior shower and toilet); both hot and cold. Allow the air to blow the remaining
water out of the taps and valves. Fully drain the system. Leave all taps and valves and the toilet valve in an open
position.
6) Pour ½ cup of non-toxic , RV antifreeze down each drain.
Truma Water Heater
Follow steps above #1 and #2
3) Open the interior access panel under the fridge to access the back of the Truma water heater and the bypass
valves.

4) Turn the bypass valves on the top red line, bottom blue line and the white center line to the closed position.
(The handle is closed when it is turned 90 degrees to the water line.)
32

Open the valve that is located where the blue line coming up from the bottom and the red line coming down
from the top are connected.

5) Open the exterior door to the Truma water heater. Turn the electrical switch to the OFF position. Open the
water heater drain by lifting the black latch on the top of the yellow easy drain lever. Lower the drain lever until
the water filter opens.

6) With the filter removed, inspect and clean the water filter. Inspect the “O” rings on the filter as found on page
16 of the Truma water heater manual. Insert the filter and close the water heater drain.



It is advised that you follow the Truma recommendations for decalcification of the water heater. These
instructions can be found on page 17-21 of the Truma water heater manual.
7) Remove the water line from the inlet side of the water pump (this is the clear, plastic line going into the water
pump filter). Connect a siphon hose to the inlet side of the water pump and place the other end in a container of
non-toxic, RV antifreeze. Turn on the pump. This will pump non-toxic, RV antifreeze through all of your fresh
water lines.
NOTE: Siphon hose consists of 40” of ½” clear tubing with a fitting to attach to the water pump. The fitting can be
purchased through an RV dealer.
33

8) Open the kitchen, exterior shower and bathroom one at a time allowing the antifreeze to flow through both the
hot and the cold sides. Open the toilet valve and allow antifreeze to flow into the toilet bowl. Turn off the water
pump and disconnect the siphon hose. Reattach the original fresh water supply fitting.
9) Pour ½ cup of non-toxic, RV antifreeze down each drain (kitchen sink, bathroom sink and shower drain).
Open the low point drain valve on the white water line for water heater recirculation. The low point drains are located
below the center of the vehicle in board of the driver rear axle front spring mount. Access to the valves is gained from
under the vehicle, in front of the driver rear tire.

Optional Winterizing for Milder Climates (Truma Water Heater)
Follow steps above #1-6
7) Open all three low point drain valves in the locations listed above.
8) Connect a blowout valve to the city water inlet. Connect a compressed air source.
9) Open each tap (bathroom, kitchen exterior shower and toilet); both hot and cold. Allow the air to blow the remaining
water out of the taps and valves. Fully drain the system. Leave all taps, the toilet valve and drain valves in an open
position.
10) Pour ½ cup of non-toxic, RV antifreeze down each drain.
Winter Storage Electrical
1) Fully charge your engine starting and coach batteries.
2) Turn off the charge line red key disconnect switch.

34

3) Turn off the battery disconnect on the entrance end panel.

4) On the Mercedes Sprinter chassis you can disconnect the engine starting battery by removing the battery cable from

the post next to the accelerator pedal.






It is recommended that you start and run your vehicle for a short period of time each month.
It is recommended that you start and run your generator under load for at least a ½ hour per month.
It is recommended that the fridge door be left slightly open to allow air to circulate through the fridge
cabinet during a storage period.
It is recommended that the vehicle be driven or moved forward or backward, if possible, to avoid flat
spotting of the vehicle tires.

WINTER USE
We recommend that the water system not be used when the outside temperature drops below the freezing point. You
should ensure that your unit is completely winterized by that time. If it is necessary to use the water system, we suggest
that you bring containers of fresh water with you and add non-toxic, RV antifreeze to the gray and black water holding
tanks. NOTE: Keep in mind that as you add more water to the holding tanks the antifreeze will dilute beyond the
recommended amount and may start to freeze earlier at cold temperatures. Do not use the exterior shower.

35

LIVING AREA ELECTRICAL SYSTEM
The motorhome living area, electrical system is designed for convenience. It is capable of supplying the
vehicle with at least two sources of power: 12 volt DC power and 110-120 volt AC power.
The 12 volt auxiliary battery supplies power to the interior components (except the roof air conditioner and
fridge while set on AC) for short-term use. The 12 volt or DC, power supplies an AC 110-120 volt current to
the interior plug outlets, the entertainment centers and the microwave through the 2000 watt true sine wave
inverter.
The auxiliary coach battery is charged when the chassis engine is running and the red key disconnect is in the
ON position or when you are connected to a 110-120 volt power source (shore power or generator) with the
battery switch in the ON position. Your vehicle may also be equipped with solar panels. These solar panels will
charge the auxiliary coach battery if the red key disconnect is in the ON position.
For long term use, your vehicle may be powered by plugging into a 110-120 volt external power source with
the supplied 25 foot power cable. The 25 foot power cable supplied with your coach must be connected and
locked to your coach and then to a 110 - 120 volt power source (a 30 amp outlet is recommended). This will
supply 110-120 volt power throughout the interior and supply power through a power converter to all 12 volt
components. Do not run the air conditioner unless you are plugged into a minimum 20 amp power source.
NOTE: Connect and lock the power cord to your coach first and then the external power source.
Your motorhome is equipped with a 110 – 120 /12 volt 45 amp power converter/ charger. The charging
portion of the converter is specific to the lithium ion batteries. The converter’s function is to take part of the
110 -120 volt current, that is received when the motorhome is plugged into an external power source or the
generator is running, and convert it to DC or 12 volt power.
Your motorhome is also equipped with a 2000 watt true sine wave inverter. The true sine wave inverter takes
the 12 volt or DC power from your batteries and inverts it up to 110-120 volt AC power. The inverter will
enable you to use your 110-120 volt plug outlets, entertainment center and microwave oven when a shore
power source or generator source is unavailable. This power source will be limited by the state of charge of
your batteries and by the amount of current drawn by each appliance. The inverter has a built in transfer
switch that allows the 110-120 volt power to bypass the inverter and power the 110-120 volt plug outlets,
entertainment center and microwave directly, when the motorhome is plugged into a shore power source or
running on the generator.
Note: All dash components including the in-dash radio and front map lights are powered through the starting
battery (chassis) battery. Prolonged use of these items when the vehicle is not running will deplete the engine
starting battery.
36

12 volt or DC Equipment
Pure Sine Inverter
Refrigerator when on LP gas or DC
Interior & Exterior Coach Lights
Antenna Booster
Water Pump
Water Heater
LP Gas & CO Alarms
Generator Start Switch
Furnace
Power Sofa
Fantastic Fan
Awning
Monitor Panel
Water heater
Exterior Blu-ray Player

110 -120 volt or AC Equipment
Entertainment Center when on a generator or
shore power source
Refrigerator on AC
Microwave Oven when on a generator or
shore power source
Air Conditioner
110 volt Plugs when on a generator or shore
power source
110 /12 volt Power Converter

AC 110-120 VOLT POWER
A 25- foot, 30-amp power cord is provided under the rear sofa. To activate all power circuits, connect and lock the
power cord to your coach in the driver side utility center and to an adequate 110-120 volt power source. The power
cord connections are rated for 30-amp 110-120 volts. NOTE: The male end of the power cord is a 30-amp style plug,
therefore you may require an adapter to convert the plug into the 110- 15 amp style. Most RV parks are equipped with
30-amp outlets. Remember to always attach the power cord to your coach first, and then to the power source.

AUTOMATIC TRANSFER SWITCH
The automatic transfer switch is located under the rear sofa on the driver side wall panel. To access the transfer switch
open the driver side rear door of the vehicle.
The automatic transfer switch will only allow your coach to get power from one source; either the generator or the
shore power cord. This is a safety feature of this vehicle.

37

2000 WATT TRUE SINE WAVE INVERTER
The true sine wave inverter is located below the passenger side ottoman cushion. This inverter provides 12 volt DC
power inverted to 110-120 volt AC power for the microwave, entertainment center and all AC outlets in and outside the
coach. The inverter will be limited by the state of charge of the coach batteries and amperage draw from individual
appliances. Ensure all venting for the inverter is kept clear of blockage.
The true sine wave inverter has an automatic transfer switch built into it so that if you are on shore power or generator
power it bypasses the inverter. The inverter will draw .6 amps of DC power if it is turned on and no load is being drawn
from the inverter. If no load is on the inverter it will turn itself off after 25 hours of continual operation.

INVERTER DISPLAY/ CONTROL PANEL
This control panel is located on the kitchen upper end panel next to the switch panel.



NOTE: This control panel will turn the inverter on or off. The battery switch or charge line disconnect switch
do not turn the inverter on or off. Always insure the inverter is in the off position when not in use. The
inverter can draw .6 amps from your battery if left in the ON position while not in use.
NOTE: To turn the inverter on or off you must press and hold the power button on the inverter control
panel for at least 1 second.

Battery Voltage Displayed

Amperage Draw

Current Output in KW

38



PLEASE REFER TO THE INVERTER OPERATION MANUAL FOR FURTHER INSTRUCTIONS.

The inverter is powered by the large red wires in the battery compartment. There is also a 250 amp mega- fuse in the
system to protect the inverter and the coach.
AC ELECTRICAL DISTRIBUTION PANEL
The Pleasure-Way Ascent is equipped with an AC distribution panel that houses the breakers for the 110-120 volt
system. The distribution panel is located on the passenger side ottoman bench face. The breakers act like a household
breaker; you must insure the breaker is shut all the way off before you can reset the breaker.

39

1)
2)
3)
4)
5)
6)
7)
8)

20 Amp Inverter Input
20 Amp Air Conditioner
15 Amp Converter
15 Amp Fridge GFCI Protected
30 Amp Shore Power
20 Amp Inverter Output
15 Amp Microwave Oven GFCI Protected
15 Amp All Receptacles GFCI Protected

Note: Check the GFCI for the individual appliance or plug outlets if the appliance is not operational.
GFCI OUTLETS
A ground fault circuit interrupter (GFCI) 110-volt receptacle located on the lower driver side ottoman provides protection
against line-to-ground electrical shock hazards that could be harmful or even fatal. The outlets that are on this circuit are
the exterior, kitchen and rear bench receptacles. The GFCI receptacle must be tested at least once a month in accordance
with the manufacturer’s instructions.

The GFCI for the fridge is found on the driver side ottoman face above the LP/CO gas detector. The GFCI for the
microwave is found in the cabinet above the Blu-ray player.

The circuits must be powered to test or reset the GFCI.
12 VOLT DC BREAKERS AND DC LOAD CENTER
This load center is located in the cabinet below the driver side ottoman cushion. This DC load center controls all the
multiplex wiring systems and switch panels. This load center also has resettable breakers for the various components.

40

DC Beakers for the Converter and Generator
These breakers are located next to the DC load center. Remove the cover panel to access the breakers.
The battery disconnect breaker will disconnect battery input to the multiplex wiring control center.
The generator breaker disrupts the battery feed to the generator for the generator starter and generator fuel pump.

41

12 VOLT BATTERY DISCONNECT SWITCH & CHARGE LINE DISCONNECT
There is 12 volt battery disconnect switch located by the main entrance door in the switch control panel. This switch will
stop all 12 volt power supplied to your coach from the auxiliary batteries. The disconnect switch will have to be in the
ON position in order to charge your battery from the converter. If your vehicle is going to be parked for longer than a 48
hour period, turn this switch to the OFF position as the CO and the LP detector are hard wired into the coach battery and
will eventually drain the battery.

Charge Line Disconnect for Shipping, Storage and Freezing Conditions.
The charge line disconnect switch is located above the battery box. Access is through the driver side rear door. This
charge line disconnect switch will not allow the batteries to charge from the alternator or solar panels. This battery
disconnect can be used during battery servicing. It is off when the red key can be removed from the switch.

Converter and Output Fuses

The converter is located under the power sofa on the passenger side. Access to the converter is through the passenger
side rear door of the vehicle. Remove the blue battery cover and pull the carpet covered panel at the top near the
battery box.
The converter takes 110 volt power and converts it to operate the 12 volt system. This happens while plugged into shore
power or operating off of the generator. The converter is plugged into a 110 volt power outlet under the power sofa.
42

The converter also has a battery charger built in that is specific to lithium battery charging. This battery charger only
charges the coach battery.
The converter fuses will blow if the coach battery is hooked up with reverse polarity. You will have to remove the screw
and electrical resistor to access the fuses.
The fan on the converter will only operate once the converter reaches a designated temperature.
Switch Panels and Controls
Kitchen Upper End Panel Switch
Porch Light
Generator Start/Stop
Water Pump
Battery Disconnect

Entry Light
Living Room Lights
Master/ All Light Switch
Panel Lights

Driver Rear Upper Switch Panel (3 mode)
Home

Lighting

Utility

l
Trouble Shooting the DC/12 Volt System
1)
2)
3)
4)
5)
6)

Ensure the battery disconnect is in the ON position.
Ensure there is 12 volt power from the coach battery (check battery voltage or start the vehicle engine).
Ensure the converter is plugged into the wall outlet.
Ensure the 30 amp fuses on the converter are good.
Ensure the converter breaker is not tripped in the AC breaker panel.
To reset the multi plex wiring control system for the coach (this includes all switches and controls), unplug the
vehicle from shore power or shut off the generator. Turn off the battery disconnect switch allow the system to
do a complete shutdown (this will only take a couple of minutes). Turn on the disconnect switch and the system
will be reset.

43

Trouble Shooting AC power:
Step 1 – Ensure you have a reliable power source to plug your power cord into. Ensure your power cord is properly
attached to your motor home. Test the outlet with another appliance. Ensure your power cord is properly
attached to your motor home.
Step 2 – Ensure that the GFCI has not been tripped. Press the TEST button and then reset the GFCI.

Step 3 – Ensure the breakers in your distribution panel have not been tripped.

If you have power from shore power (electrical plug), but not from your generator.
Step 4: Ensure the breaker on the generator is not tripped.

If you have power from your generator, but not from shore power.
Step 5 – Check your shore power source (Step 1).
Ensure your automatic transfer switch is snapping shut. There are several different methods to do this. Inside
the transfer switch there is a set of points that are spring loaded. On occasion the points will not make proper
contact.
Method 1: Restart your generator, have the power fully engaged by the generator, switch off the generator and
plug your power cord into a 120 volt electrical outlet. (You may have to repeat this step a couple of
times; always ensure that you unplug your power cord before starting your generator.)
Method 2: Turn off your generator and unplug your motorhome from shore power. Locate and open the transfer
switch. Move the points back and forth making sure they have free movement. Check for debris
between the points.
44

If an individual appliance is not working ensure that the appliance is plugged in, check the breaker and GFCI for the
individual appliance.
Batteries
Chassis Battery
The engine starting battery is located below the driver’s foot board in the cab area of the vehicle. The engine starting
battery and the coach battery are separated by the Mercedes battery control system located under the driver’s seat.
NOTE: The chassis battery is only charged through the alternator when the motor is running. The converter will not
charge the engine starting battery. Please refer to the Mercedes Sprinter manual for information on maintaining and
storing the batteries.
Auxiliary or Coach Batteries
Your motorhome is equipped with two auxiliary coach batteries located under the rear sofa. The batteries will charge
from the converter and the engine alternator in order to provide 12 volt power to the interior components in the coach
portion of the motorhome.
Note: The chassis and coach batteries are separated by a control module located under the driver’s seat. This module
will only engage when the vehicle is running in order to charge the auxiliary batteries from the engine alternator. The
converter does not charge the chassis battery.
Lithium Batteries and Charging System
Your vehicle is equipped with two Lithium Ion Batteries and a special converter with a built in Lithium charge control.
Battery Type: Eco-Ion (LiFePO4) 12 volt 100 Ah
*WARNING: The OEM batteries can only be replaced with identical lithium Ion type batteries. The charging system is set
up for Lithium Ion cells. Replacing the Lithium Ion batteries with a Lead Acid, Gel, AGM, etc. battery may result in
damage to the vehicle, coach, batteries and electrical system. These damages may result in a thermal incident such as
fire, electrical short, melting, off gassing, etc.

45

*WARNING: Do not charge your batteries in temperatures below 32 degrees F or 0 degrees C. When placing your vehicle
into storage always ensure your batteries are fully charged and the battery disconnect switch is in the off position. Your
vehicle is equipped with a charge line disconnect from the vehicle alternator and solar panel.
Access to the batteries is through the rear doors. The batteries are located under the power sofa.
1) Remove the blue cover panel(this panel is held by magnets).
2) Turn the thumb latches and fold down the battery door.

*Warning: Do not work on the batteries while the vehicle running, the generator is running, or while the vehicle is
plugged into shore power. Ensure the charge line disconnect is in the OFF position.
Please note the warning symbols for all batteries.

All coach batteries are fused with 150 amp fuses for the protection of your coach and the battery system. These fuses
are located in the battery area and at the charging source.

Converter: Progressive Dynamics PD 9145 AL with Charger
This converter is only to be used with the Lithium Ion batteries. The Lithium Ion batteries charge at a high amperage rate
and the converter is designed for this purpose. The converter is a Progressive Dynamics Lithium converter/charger
model 9145AL.

46

To extend the life of your Lithium Ion batteries it is recommend that the batteries be fully charged and kept above
freezing temperatures when in storage. This may involve removing the Lithium Ion batteries from the coach and storing
them in temperatures above freezing for winter storage.
NOTE: Please see the battery manufacturer’s instructions for detailed maintenance recommendations.
Generator
If your unit is equipped with a generator, it will be located at the rear of the vehicle. Access to the generator is from
underneath the chassis. There is no access through the interior so as to prevent exhaust gases from seeping into the
living compartment. The generator will provide an added source of power to run the electrical system when you are not
plugged into a 110 volt power source. To start your generator, locate the Start/Stop switch on both switch panels.
Simply push the button until the generator starts; it may take a few seconds initially for it to start. Your generator is an
LP generator that draws its fuel supply from your LP tank. Ensure the LP switch is on before starting the generator.
Once the generator is running, it supplies power to the entire electrical system, just as if your unit were plugged into a
110 volt power source.
NOTE: For your safety and protection, all generator or generator-ready units are equipped with an automatic transfer
switch that will allow your coach to receive power from either shore power or your generator.

NOTE: It is recommended that you run your generator (if equipped) for ½ hour under load each month.

This will allow the system to maintain fresh fuel, the engine to be lubricated and the electronic
components to avoid corrosive build up.
Note: If you are running your generator in freezing temperatures and the interior of the coach is below 32 degrees F or
0 degrees C, it is recommended that that the 150 amp disconnect breaker is tripped to avoid charging the batteries
through the converter. In some cases owners will use the furnace to warm the interior of the coach and allow the
batteries to charge.

47

MOTORHOME INTERIOR
Interior Cockpit Map Light
Please follow the vehicle manufactures instructions for operating procedures. This light is powered by the engine starting battery
and prolonged use will deplete the engine starting ability.

*Note: This is the Mercedes Sprinter map light system. Please refer to the vehicle manual for operation.
*Note: The cockpit map lights operate off the chassis/engine starting battery.
Appliances
COOKTOP:
The vehicle is equipped with a two-burner flush mount cooktop located in the kitchen counter top.
1) Lift the glass cover.
2) Turn the selected burner knob to ignite (flame) position and hold the button in. This allows propane to flow to the
selected burner. Hold the button for a couple of seconds before pressing the igniter.
3) Depress the middle ignition spark knob several times until the burner ignites.
4) Turn the burner knob to adjust the flame to the appropriate heat setting.
5) When you have finished using the cooktop, turn the burner knob to the OFF position allow the burner to cool
before closing the cooktop cover.
Please consult the cooktop owner’s manual for complete operating and cleaning instructions.

FURNACE:
Your vehicle is equipped with a 16,000 BTU Atwood LP gas Auto Ignition Furnace. The furnace is located near the floor below the
fridge. The thermostat control is located above the interior TV.
1) Ensure that there is propane supplied to the coach.
2) Ensure there is 12V power to the coach.

48

3) Turn the thermostat to the ON position and set the thermostat to the desired temperature.
4) The furnace fan will come on, the furnace will auto ignite and cycle through the fan and heating process. The furnace will
maintain the desired temperature.
5) The furnace reset button is located under the driver side ottoman cushion, behind the black round access point.
*Note: The air conditioner fan may come on when the furnace engages. Set the thermostat in the fan mode to automatic to
prevent this from happening.
Note: When the furnace is not in use, turn the thermostat switch to the OFF position.

REFRIGERATOR:
Your vehicle is equipped with a Dometic three way fridge/freezer (LP gas , AC & DC).
Please refer to the fridge manual included with your vehicle for more information.

Note: The battery or DC function is to be used when the vehicle is in motion. The battery or DC function has a high amp
draw and will deplete the battery power within a few hours.
MICROWAVE:
Your microwave oven operates off of 110 volt AC power only. To use your microwave you must be plugged into shore
power, have the generator operating, or use the 2000 watt inverter.
NOTE: You will not be able to run your microwave oven at the same time as your rooftop air conditioner if you are
running on generator power.
Please refer to the manufacture’s operating instructions for more information regarding maintenance, operation and
cooking.

49

WATER HEATER:
The water heater is located under the fridge next to the furnace vent. You will have to remove the access panel to
inspect water lines or adjust bypass valves. Access to the working mechanism of the water heater is through the outside,
vent door located mid-body on the driver side. The coach may be equipped with a Girard or Truma water heater.

GIRARD ON DEMAND WATER HEATING SYSTEM (GSWH-2)