"Christian McArdle" wrote in message
et...
120 litre Telford Typhoon cylinder has: 1.55 squ metres coil surface
area.
Calculated to give 12-16 minutes recovery time.

It is a 180L, so it couldn't be a Typhoon. I'll need to examine further to
see what it might be. It could just be a standard indirect cylinder, or a
special order item for them.

It probably uses standard coil sizes, so the next one up from the 120 it may
be. I can't see DPS using a Part L coil.



---
--

Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.520 / Virus Database: 318 - Release Date: 18/09/2003