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Ianb



Member Since: 25 Oct 2023
Location: Devon
Posts: 398

United Kingdom 1998 Defender 110 300 Tdi HT Alaska White
Roof mounted aircon (dogs)
Has anyone fitted an aircon unit to a car/van/landy with a view to it running when parked to keep dogs from overheating?

A memory of looking at options when we had a van was jogged by that bright yellow thing I saw in the sky today (for the first time in forever!). The Yeti - 110 Camper https://www.defender2.net/forum/topic90308.html
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Post #1037686 17th Jun 2024 2:37pm
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lohr500



Member Since: 14 Sep 2014
Location: Skipton
Posts: 1316

United Kingdom 2013 Defender 110 Puma 2.2 XS CSW Santorini Black
I have no experience of roof mounted air con units, but If it involves anything other than a fan to circulate air, then power will be the biggest issue.

Here is a screenshot of the specification for one of Dometic's smaller 12v units :







If it draws 45 Amps when providing maximum cooling, then unless you have a split charge battery system with a decent 2nd battery, it will soon flatten the 70Ah standard Defender battery to the point where it won't start the engine Crying or Very sad
Post #1037773 18th Jun 2024 12:04pm
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Ianb



Member Since: 25 Oct 2023
Location: Devon
Posts: 398

United Kingdom 1998 Defender 110 300 Tdi HT Alaska White
Definitely have a split charge system, I was hoping (if we went ahead) to incorporate solar into the mix, as it'd only really be an issue on sunny days anyway.

Obviously the safer, cheaper etc alternative would be to leave the doggo at home, or take her with into somewhere, but occasionally it's not always the easiest option. The Yeti - 110 Camper https://www.defender2.net/forum/topic90308.html
Youtube - https://www.youtube.com/@YetitheDefender
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Post #1037792 18th Jun 2024 3:03pm
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landy andy



Member Since: 15 Feb 2009
Location: Ware, Herts
Posts: 5703

2006 Defender 110 Td5 USW Zermatt Silver
I know it’s not what you are asking about, but many motorhomes are removing a/c as it can’t really be used unless plugged into mains and many are fitting the Maxxfan. These provide a great amount of air movement for the noise and power consumption. I’m very very pleased with mine fitted to my van.

https://nomadicleisure.co.uk/product/maxxa...gLZTPD_BwE
Post #1037794 18th Jun 2024 3:21pm
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Ianb



Member Since: 25 Oct 2023
Location: Devon
Posts: 398

United Kingdom 1998 Defender 110 300 Tdi HT Alaska White
Thanks Andy Smile

Honestly I'm open to suggestions either way.

Right now we actually have an interesting situation. The Yeti (Defender) is really insulated in the back and in the cab, it's all white AND has a roof tent covering a lot of the roof. So in a manner it has it's own shade. We have yet to try the window screens with open vents, and the windows open in hot weather. So it might not actually get super hot anyway. The Yeti - 110 Camper https://www.defender2.net/forum/topic90308.html
Youtube - https://www.youtube.com/@YetitheDefender
Instagram - https://www.instagram.com/yetithedefender/
Post #1037799 18th Jun 2024 4:22pm
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landy andy



Member Since: 15 Feb 2009
Location: Ware, Herts
Posts: 5703

2006 Defender 110 Td5 USW Zermatt Silver
A large part of us buying a motorhome was our dog and the ability to leave him inside a cool vehicle while we did other things.
A motorhome is well insulated compared to a standard Defender and has window blinds. The Maxxfan has been an absolutely fantastic addition to this as it can be set at temperatures to operate, although we don’t bother with that, but also has the ability to draw air in or out. We run ours 90% of the time on out. Crack a few windows open and it draws cool air in and removes the warm air which has risen to ceiling height. Using little power. These units are very popular with the van life brigade who won’t to be subtle and not have loads of windows. The Maxxfan, unlike other types can be used in heavy rain without water entering.

You may not have room though under your RTT
Post #1037801 18th Jun 2024 4:40pm
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Ianb



Member Since: 25 Oct 2023
Location: Devon
Posts: 398

United Kingdom 1998 Defender 110 300 Tdi HT Alaska White
Yeh, would definitely have to measure clearance... also one day we want to fit a pop roof, so that'll be another kettle of fish to navigate Laughing The Yeti - 110 Camper https://www.defender2.net/forum/topic90308.html
Youtube - https://www.youtube.com/@YetitheDefender
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Post #1037808 18th Jun 2024 6:07pm
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stanley



Member Since: 18 Sep 2009
Location: Dorset /hampshire
Posts: 1032

United Kingdom 2011 Defender 110 Puma 2.4 USW Orkney Grey
I can’t give an answer re air con but I have the older version of this
https://uk.govee.com/products/wi-fi-thermo...yle=1+Pack
Attached to the TransK9 box , just gives me an idea of how hot it is in the back. I also have the cage fan with helps circulate the air conditioned air through the cage. Admittedly it’s a Discovery 4 these days rather that my old 110 USW
I’ve set limits on the app so it pings if it’s gets too hot


Last edited by stanley on 18th Jun 2024 8:29pm. Edited 1 time in total
Post #1037813 18th Jun 2024 7:10pm
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Ianb



Member Since: 25 Oct 2023
Location: Devon
Posts: 398

United Kingdom 1998 Defender 110 300 Tdi HT Alaska White
Stanley thank you Smile

To be honest thats very helpful, it's all part of the same package of keeping the doggo safe, so I appreciate all these kinda suggestions! The Yeti - 110 Camper https://www.defender2.net/forum/topic90308.html
Youtube - https://www.youtube.com/@YetitheDefender
Instagram - https://www.instagram.com/yetithedefender/
Post #1037823 18th Jun 2024 8:12pm
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stanley



Member Since: 18 Sep 2009
Location: Dorset /hampshire
Posts: 1032

United Kingdom 2011 Defender 110 Puma 2.4 USW Orkney Grey
We do need photos of said dogs though !
Post #1037824 18th Jun 2024 8:29pm
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Ianb



Member Since: 25 Oct 2023
Location: Devon
Posts: 398

United Kingdom 1998 Defender 110 300 Tdi HT Alaska White
This is her currently....approx 2 hours ago.
Had to have an op on her foot - I'm somewhat peeved about the whole thing as I'm not convinced the last month or so she has had her condition taken seriously and now the end result is a partial toe amputation.

Click image to enlarge


Her in better times - of which there will be more once healed!


Click image to enlarge




Click image to enlarge
 The Yeti - 110 Camper https://www.defender2.net/forum/topic90308.html
Youtube - https://www.youtube.com/@YetitheDefender
Instagram - https://www.instagram.com/yetithedefender/
Post #1037827 18th Jun 2024 8:42pm
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