Journey with Confidence RV GPS App RV Trip Planner RV LIFE Campground Reviews RV Maintenance Take a Speed Test Free 7 Day Trial ×
 

Go Back   Thor Forums > Thor Motorcoach & Motorhome > Class A Motor Coach
Click Here to Login
Reply
 
Thread Tools Display Modes
 
Old 08-14-2015, 03:24 PM   #1
Senior Member
 
Brand: Thor Motor Coach
Model: Challenger 37KT
State: Michigan
Posts: 282
THOR #2628
Gray Tank question

Just put a deposit on a 15 Challenger 37KT. It has two gray tanks, one for the bath room and another for the kitchen. Does anyone know how big each tank is?

Thanks KC

__________________
KCook is offline   Reply With Quote
Old 08-14-2015, 03:33 PM   #2
Member
 
Brand: Thor Motor Coach
Model: Challenger 35HT
State: Maryland
Posts: 64
THOR #1875
It should be 40 gallons per tank (grey and black). Fresh water tank is 100 gallons.
__________________
Randy
USMC (Ret)
Odenton, MD
2015 Thor Challenger 35HT
jrben is offline   Reply With Quote
Old 08-14-2015, 03:46 PM   #3
Senior Member
 
Brand: Thor Motor Coach
Model: Challenger 37KT
State: Michigan
Posts: 282
THOR #2628
Is that 40 for each Gray tank and 40 for Black?

KC
__________________
KCook is offline   Reply With Quote
Old 08-14-2015, 03:50 PM   #4
Senior Member
 
Brand: Keystone
Model: Cougar 30 RLS 5th wheel
State: Colorado
Posts: 288
THOR #2204
the info on the tanks should be in your spec sheet in the broacher from the dealer.
__________________
Phil Saran
2019 Cougar 30 RLS 2012 Ram 3500 4x4
Colorado
I like to wander and I'm not lost!
Phil Saran is offline   Reply With Quote
Old 08-14-2015, 03:51 PM   #5
Site Team
 
EA37TS's Avatar
 
Brand: Entegra
Model: Accolade 37TS
State: South Dakota
Posts: 8,705
THOR #1469
You are correct 40 gallons per tank.

After you take delivery and the warranty is registered call Thor and ask for the waster water diagram. That diagrams will show you which fixtures are plumbed into each tank and give you an indication of how often you may need to dump.

On my 37ND for instance everything on the passenger side (shower, outdoor kitchen and washer rough in) are plumbed into the rear grey tank while the kitchen and bathroom sinks are plumbed into the front grey tank. The one toilet is the only thing plumbed into my black tank.
__________________
Dave
US Army (Ret)
2020 Entegra Accolade 37TS
2019 Jeep Grand Cherokee Trailhawk (Toad)
FMCA - F432054
EA37TS is offline   Reply With Quote
Old 08-14-2015, 03:55 PM   #6
Senior Member
 
Brand: Thor Motor Coach
Model: Challenger 37KT
State: Michigan
Posts: 282
THOR #2628
Great info thanks everyone!!

KC
__________________
KCook is offline   Reply With Quote
Reply

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are Off
Refbacks are Off


» Featured Campgrounds

Reviews provided by

Disclaimer:

This website is not affiliated with or endorsed by Thor Industries or any of its affiliates. This is an independent, unofficial site.




All times are GMT. The time now is 02:59 AM.


Powered by vBulletin® Version 3.8.8
Copyright ©2000 - 2024, vBulletin Solutions, Inc.
Content Relevant URLs by vBSEO 3.6.0 PL2