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05-08-2016, 08:44 AM
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#1
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Member
Join Date: May 2016
Location: Sellers, Michigan
Trailer: 1976 Aljo
Posts: 92
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Water heater
Does anyone know if Escape is planning to offer a tankless water heater in the near future ?
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05-09-2016, 04:35 PM
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#2
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Senior Member
Join Date: Sep 2015
Location: Port Townsend, Washington
Trailer: 2010 17B “MATT”, then 2017 19 “Lilly”
Posts: 1,584
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Is there such a thing as a non-electric tankless heater? If not, an electric one would only be practical when you're plugged into the grid. Or a generator.
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💩-p+☕️+n
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05-09-2016, 04:37 PM
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#3
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Senior Member
Join Date: Oct 2008
Location: North Vancouver, British Columbia
Trailer: 2009 Escape 17B 2020 Toyota Highlander XLE
Posts: 17,136
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Discussions here and on FGRV reveal that a tankless water heater wastes water to get up to temperature. Not practical with a limited water supply.
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What happens to the hole when the cheese is gone?
- Bertolt Brecht
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05-09-2016, 04:39 PM
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#4
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Senior Member
Join Date: May 2012
Location: Santa Cruz, California
Trailer: 2014 Escape 19
Posts: 755
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Quote:
Originally Posted by sclifrickson
Is there such a thing as a non-electric tankless heater? If not, an electric one would only be practical when you're plugged into the grid. Or a generator.
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We have a propane tankless water heater at our fish camp, but I don't think it would be viable in a trailer. You'd go through water fast, since there's always a run of cold water before it comes up to temperature.
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2019 Tundra CrewMax Limited TRD 4WD
2014 Escape 19
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05-09-2016, 07:42 PM
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#5
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Member
Join Date: May 2016
Location: Sellers, Michigan
Trailer: 1976 Aljo
Posts: 92
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Thanks. Just heard that Oliver is planning on offering one soon. Just wondered how viable it would be. I know that even in a house it is not ideal. Just thought they may have worked out the bugs.
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05-09-2016, 09:27 PM
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#6
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Senior Member
Join Date: Dec 2012
Location: Edmonton, Alberta
Trailer: 1979 Boler B1700
Posts: 14,935
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Quote:
Originally Posted by sclifrickson
Is there such a thing as a non-electric tankless heater? If not, an electric one would only be practical when you're plugged into the grid. Or a generator.
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Yes, in addition to the camping heaters which are not suitable for installation in a trailer, there are at least two brands of propane-fueled tankless water heaters which install like a conventional RV water heater - one is from Atwood and intended to be a direct swap for 6-gallon conventional units.
I'm not convinced that an electric tankless heater would be adequate for showers even with shore power, if limited to 30 amp power service.
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05-09-2016, 09:34 PM
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#7
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Senior Member
Join Date: Feb 2010
Location: Oswego, New York
Trailer: 2017 Escape 21C, 2018 Ford F150
Posts: 5,370
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Along with wasting water while they first heat, most tankless water heaters have a minimum flow. Since dry campers often try to use just a trickle of water at times to conserve, the heater never comes on. While there is that advantage that you don't have the weight of 6 gallons of water, I can't think of too many more.
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05-09-2016, 09:37 PM
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#8
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Senior Member
Join Date: Dec 2012
Location: Edmonton, Alberta
Trailer: 1979 Boler B1700
Posts: 14,935
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Quote:
Originally Posted by gbaglo
Discussions here and on FGRV reveal that a tankless water heater wastes water to get up to temperature. Not practical with a limited water supply.
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Quote:
Originally Posted by santacruzer
We have a propane tankless water heater at our fish camp, but I don't think it would be viable in a trailer. You'd go through water fast, since there's always a run of cold water before it comes up to temperature.
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Atwood acknowledges this problem, and their solution makes sense if you must use that water heater, but with the inherent added water consumption I agree that the design is unsuitable, at least for me. From the Atwood On-Demand Water Heater installation and operation manual:
Quote:
A Note About “Navy Showers” When Dry Camping
It is recommended to take a shower just like you would at home. That is, leave the water running through the entire shower. The hot water system is designed to deliver a continuous, comfortable flow of hot water and that’s the way it works best.
Shutting off the shower with the showerhead button wastes water. Each time this is done, the showerhead “trickles”, filling the hot water line with cold water. This cold water has to be purged from the line each time the showerhead is turned back on. Tests have shown that this will not save water.
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There would be less of a problem with a complete water shutoff (rather than the normal "trickle" type), but my guess is that it would still be a problem.
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05-09-2016, 10:07 PM
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#9
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Member
Join Date: May 2016
Location: Sellers, Michigan
Trailer: 1976 Aljo
Posts: 92
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Good to know. Thanks.
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05-11-2016, 11:28 PM
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#10
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Member
Join Date: Feb 2011
Location: Abbotsford, British Columbia
Trailer: 2016 Escape 21
Posts: 74
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Regarding other than electric tankless water heaters, Holiday House trailers, built during the early sixties in Oregon or California, employed a very effective propane heated system. It flashed up from a pilot light that had to be lit with a match each time camp was set up but it functioned flawlessly. Turning on the hot water tap released the water flow through a heat exchanger where it heated instantly in the triggered gas flame. Since it was mounted in the trailer wall immediately behind the kitchen/bathroom area the slug of cold water that preceeded the hot water was no more than that amount contained in about two feet of water supply line. Hardly noticeable while reaching for the bar of soap.
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Don and Bea
2009 Honda Ridgeline
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05-12-2016, 07:25 AM
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#11
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Member
Join Date: May 2016
Location: Sellers, Michigan
Trailer: 1976 Aljo
Posts: 92
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Sounds like my best bet is still a regular tank heater with a shutoff. Will be touring the Oliver facility in Hoenwald, TNN. Next week. Will be interesting to see what they have to say.
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05-12-2016, 08:06 AM
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#12
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Site Team
Join Date: Nov 2008
Location: Portland, Oregon
Trailer: 2014 Escape 5.0 TA
Posts: 11,040
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Quote:
Originally Posted by GCS
Sounds like my best bet is still a regular tank heater with a shutoff. Will be touring the Oliver facility in Hoenwald, TNN. Next week. Will be interesting to see what they have to say.
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Just be prepared to have Oliver tell you it's the very best. Best is such a subjective word. What's best is what's best for you and your use.
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Donna D.
Ten Forward
2014 Escape 5.0TA
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05-14-2016, 12:32 AM
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#13
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Member
Join Date: Jan 2009
Posts: 84
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Quote:
Originally Posted by Donna D.
Just be prepared to have Oliver tell you it's the very best. Best is such a subjective word. What's best is what's best for you and your use.
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While I was at the factory recently I saw one being installed on a new build but Oliver is not pushing the tankless heater. The few that have been installed have all been customer requests. I can't personally see the need.
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Steve and Tali plus Dogs: Reacher, Rocky and Lucy
2008 Outlaw Oliver Legacy Elite
2014 Outlaw Oliver Legacy Elite II
2022 Silverado High Country 3500HD Diesel 4x4
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