Specifications

• Made in the USA
• Copper fin absorber plate ultrasonically welded
to copper risers
• .375" copper risers welded to 1" copper manifolds
• Tempered .125" thick glass cover
• Insulation is 1.187" foiled faced
polyisocyanuarate
• Casing is all aluminum extrusion
• All edges gasketed with EPDM to absorb
differential expansion of glazing and frame
7600.007 Aurora 4 x 10 Panel
7600.008 Aurora 4 x 8 Panel
Roof Kits
Kits include:
• End caps and fittings to connect copper pipe to
panels and panels to each other
• Flashing plates, connectors and sealants to bring
copper pipes and sensor wires down through
the roof
7600.025 Roof Kit HE/DB — Single Panel
7600.026 Roof Kit HE/DB — Double Panel
7600.027 Flush Mount Hardware Set
7600.028 Tilt Mount hardware Set — 36"
SPECIFICATIONS
Model Number SLAR32 SLAR40
Dimensions (LxWxH) 97.437 x 47.125 x 3.625 121.625 x 47.375 x 3.625
Gross area
— ft
2
31.78 38.87
Net Aperture Area 30.53 37.44
Ratio net/gross — ft
2
0.96 .96
Dry Weight — lbs 106 132
Fluid Capacity — gals 0.6 0.7
Test Pressure — psi 160 160
Operating Pressure — psi 145 145
1
all copper dhw
solar collectors
National distributor shipping direct throughout the United States
to place orders or for more information:
800 / 876 / 0660
 fax 888 / 440 / 4219
Wisconsin 800 / 962 / 7015
 Wisconsin fax 920 / 757 / 6452
headquarters 40 Washington Street, Westborough, Massachusetts 01581 • www.efi.org/wholesale
EFFICIENCIES
Model Number SLAR32 SLAR40
Low Temp: 36°F 34,500 42,400
Intermediate: 90°F 28,000 36,600
High Temp: 144°F 5,800 14,900
Efficiency Equation 73.7–94 74.0–95
(Ti–Ta)/I (Ti–Ta)/I
Call for a copy of the SRCC report.
Information: With over 20 years of manufacturing experience, these all copper collectors are built to last while looking
clean and neat when installed. Most homes will use a one or two panel system for domestic hot water depending on your
location and water usage. EFI is carrying Aurura panels measuring 4' x 8' or 4' x 10'. Aurura panels can be used for
space heating if desired.