Low ambient controls - http://www.hvacmechanic.com/ Forums


Original message

Rob Mahoney

205.150.254.22

"Low ambient controls" , posted Tue 28 Sep 16:16user profileedit/delete messagepost reply


Have a 4 ton lennox 10acb condensor and need it to run down to -10 deg C Looking for list of controls to achieve this

Rob

 


Replies:

rustymike

64.231.155.7

"Re(1):Low ambient controls" , posted Sat 13 Nov 20:25user profileedit/delete messagepost reply


Lennox has a retrofit kit that has a reverse acting fan control and a crankcase heater which will allow you to run the unit down to 0*f

No matter how idiot proof you make something better idiots will always try and screw around with it!

 

Xenos
Webmaster



69.156.58.156

"Re(1):Low ambient controls" , posted Tue 28 Sep 17:47user profileedit/delete messagepost reply


You will need a head pressure regulating device and a crank case heater.

Xenos.

The best way to escape a problem is to solve it.