York Sunline 2000 - Manual (Page 23)

12. ANTI-RECYCLE TIMER - Assures 5-minute off-time be-
tween compressor cycles.
13. LOW AMBIENT KIT - Provides unit cooling operation down
to 0°F.
14. ELECTRIC HEAT - Slide-in design, provides single point
power and ranges from 5 to 30 KW.
OTHER FACTORY INSTALLED OPTIONS
1. HIGH PERFORMANCE BELT DRIVE MOTOR
2. TECHNICOAT PHENOLIC COATED COND. COIL
3. ELECTRONIC ENTHALPY ECONOMIZER
4. DUAL INPUT ELECTRONIC ENTHALPY ECONOMIZER
7. HIGH ALTITUDE - NATURAL GAS - Required for applica-
tions between 2000 and 6000 feet altitude.
8. HIGH ALTITUDE - PROPANE GAS - Required for applica-
tions between 2000 and 6000 feet altitude. Must be used
with propane conversion kit.
9. GAS PIPING - Contains 1/2” pipe nipples, fittings and gas
cock (including panel assess gaskets) required for bottom
gas supply connection with external shut-off.
10. BURGLAR BARS - Designed to work with above roofcurbs.
Fits duct openings of curb supply and return air openings.
11. THERMOSTATS - Multiple models available from A.C.O.,
M.C.O., Electronic or Electrical Mechanical versions.
530.18-TG1Y
Unitary Products Group 23