036-21539-003-B-0305
FOR DISTRIBUTION USE ONLY - NOT TO BE USED AT POINT OF RETAIL SALE
TECHNICAL GUIDE
SUNLINE MagnaDRY™
GAS/ELECTRIC SINGLE PACKAGE
AIR CONDITIONERS
DR 180, 240 & 300
15 thru 25 NOMINAL TONS
11.0 EER (15 TONS), 10.2 EER (20 TONS),
9.7 EER (25 TONS)
®
DESCRIPTION
YORK Sunline MagnaDRY™ units are convertible sin-
gle package high efficiency rooftops. All models have
independent dual refrigerant circuits for efficient part
load operation. Although the units are primarily
designed for curb mounting on a roof, they can also be
slab-mounted at ground level or set on steel beams
above a finished roof.
All units include:
• Powder Paint finish that meets ASTM-B-117 1000
hour salt spray standards
• Two-stage cooling provided by dual independent
refrigeration circuits with expansion valves, filter-
driers, high and low pressure/loss of charge
switches and freezestats
• Scroll compressors
• Two-stage heating provided by dual independent
heat exchangers with aluminized steel tubes,
redundant gas valves, spark ignition with induced
draft logic
• Permanently lubricated motors
• Bottom or side air discharge configuration capabil-
ity (field convertible)
• Belt Drive Blower Motor with high static drive
option
• Manufactured under the quality standards of
ISO9001
• Simplicity® Control Board
• Zero-25% fixed air damper with hood
• Copper tube/aluminum fin coils
• Hinged filter access and toolless latched doors
• Rigging holes in base rails for lifting
• Single point power connection
• Complete factory package - tested, charged and
wired
• CSA agency approvals on all units
WARRANTY
• One-year parts warranty
• A Five-year parts warranty on the compressors
and electric heat elements
• Ten-year parts warranty on the gas-fired heat
exchangers