Early heater ?

Post any technical questions or queries here.
Post Reply
User avatar
Nick W
1275 Cooper S
Posts: 2892
Joined: Sat Jan 17, 2015 8:59 pm
Location: sheffield
Has thanked: 1 time
Been thanked: 8 times

Early heater ?

Post by Nick W »

So my question is if a car has the early snail shell blower under the bonnet what type of heater would be inside?.

Nick
Up North in Sheffield
User avatar
woodypup59
1275 Cooper S
Posts: 1570
Joined: Thu Jun 24, 2010 5:28 pm
Location: London UK
Has thanked: 8 times
Been thanked: 22 times

Re: Early heater ?

Post by woodypup59 »

Its the first type of fresh air heater.

Big square tin box in the usual heater position. Snail blower under the bonnet and two control knobs.

Only fitted for about a year or so in '62 and '63 so quite a rare item.

The best heater I've had in a mini !
You do not have the required permissions to view the files attached to this post.
User avatar
Nick W
1275 Cooper S
Posts: 2892
Joined: Sat Jan 17, 2015 8:59 pm
Location: sheffield
Has thanked: 1 time
Been thanked: 8 times

Re: Early heater ?

Post by Nick W »

Ah that's what I thought, what got me thinking was flicking through Robert Young's new book shows the 1071s 569FMO with the under bonnet blower but what looks like the later heater in the car, so what was the idea behind this arrangement?
Up North in Sheffield
bwaminispeed
998 Cooper
Posts: 609
Joined: Sat Aug 21, 2010 4:05 am

Re: Early heater ?

Post by bwaminispeed »

I believe it was just "evolution".......
User avatar
Toby
1275 Cooper S
Posts: 1474
Joined: Thu Jun 24, 2010 12:29 pm
Location: the Netherlands
Has thanked: 12 times
Been thanked: 6 times

Re: Early heater ?

Post by Toby »

In 64 the snail was used in conjunction with a model of the later type heater yet without the fan in the side, as it's already in the snail. The opening in the side where the motor would sit is blanked off by a plate spot welded in.

So it would depend on the year of the car Nick
roymck
998 Cooper
Posts: 452
Joined: Tue May 27, 2014 7:19 pm
Location: Dorking , Surrey

Re: Early heater ?

Post by roymck »

Toby wrote: Thu Nov 05, 2020 8:21 am In 64 the snail was used in conjunction with a model of the later type heater yet without the fan in the side, as it's already in the snail. The opening in the side where the motor would sit is blanked off by a plate spot welded in.

So it would depend on the year of the car Nick
Yes I agree , I have had a car with the snail heater and under bonnet fan, can’t remember the year but I know it was a pain to work on as it was a bit cramped under the bonnet. I think the KW rating of the heater was higher with the under bonnet fan. Export or Cold territories spec ?
8662 FN Austin Mini

Yes I know it’s not original

My wife says I don’t listen to her or something like that !
nick rogers
1275 Cooper S
Posts: 2234
Joined: Thu Jun 24, 2010 3:21 pm
Location: South Yorks.
Been thanked: 1 time

Re: Early heater ?

Post by nick rogers »

I can supply one of the type described by Toby, as I bought such a heater from him a few years ago.
User avatar
woodypup59
1275 Cooper S
Posts: 1570
Joined: Thu Jun 24, 2010 5:28 pm
Location: London UK
Has thanked: 8 times
Been thanked: 22 times

Re: Early heater ?

Post by woodypup59 »

roymck wrote: Thu Nov 05, 2020 8:59 am
Toby wrote: Thu Nov 05, 2020 8:21 am Export or Cold territories spec ?
Yes - IIRC someone showed a picture a while back.
bwaminispeed
998 Cooper
Posts: 609
Joined: Sat Aug 21, 2010 4:05 am

Re: Early heater ?

Post by bwaminispeed »

Yes, there was a 2 amp motor, and, a 4 amp motor.......

I used to take the motor out of the Snail, drill out the 3 spotwelds on the blanking plate, and, installed the motor right in the heater box.....

With the 4 amp motor, this gave much better de-frost......
Post Reply