Mailing List flyrotary@lancaironline.net Message #53260
From: Greg Ward <gregw@onestopdesign.biz>
Subject: Re: [FlyRotary] cabin heat
Date: Mon, 13 Dec 2010 13:51:07 -0800
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Hey Kelley;
We are going with a small heater from J.C. Whitney, (Product Number: 12903G, or 1JA 943018, whichever fits) because they have defroster as well as regular forced air.  They are also small enough to go in the front of our avionics shelf, right up next to the firewall, so easy plumbing, 140 CFM, 12,000BTU's.  We will put a valve on both ends, in case of leaks though.  Not a good idea to have coolant running around the cockpit at 15K feet, that's why we ran ALL plumbing outside of the fuselage.
Greg Ward
Legacy N178RG 20b, still in progress
----- Original Message -----
Sent: Monday, December 13, 2010 12:18 PM
Subject: [FlyRotary] cabin heat

Joe,
   Opinions express in earlier posts on this subject seem to suggest that using the engine coolant
for cabin heat would be much more efficient......................Perhaps the experts of the list will chime
in on the technical details as to why................ 
 

Kelly Troyer
"DYKE DELTA JD2" (Eventually)

"13B ROTARY"_ Engine
"RWS"_RD1C/EC2/EM2
"MISTRAL"_Backplate/Oil Manifold

"TURBONETICS"_TO4E50 Turbo




From: josrph berki <jskmberki@windstream.net>
To: Rotary motors in aircraft <flyrotary@lancaironline.net>
Sent: Fri, December 10, 2010 8:53:05 PM
Subject: [FlyRotary] cabin heat

Has anyone tried a oil to water heat exchager on a seperate loop with an
electric pump and a heat exchanger to provide cabin heat?  If the system
leaked it could be shut down and not affect the cooling system.  Thanks for
any input

Joe Berki
Limo EZ


--
Homepage:  http://www.flyrotary.com/
Archive and UnSub:  http://mail.lancaironline.net:81/lists/flyrotary/List.html
Subscribe (FEED) Subscribe (DIGEST) Subscribe (INDEX) Unsubscribe Mail to Listmaster