AERCO BMK 6000 Dual Fuel - Manual (Page 16)

Benchmark 6000 DF Installation, Operation & Maintenance Manual
CHAPTER 2 – INSTALLATION
Page 16 of 219 AERCO International, Inc. • 100 Oritani Dr. • Blauvelt, NY 10913 OMM-0096_0B
03/21/2014
Ph.: 800-526-0288
GF-141
Figure 2-1. Benchmark 6000 Mounted on Shipping Skid
2.4 SITE PREPARATION
Ensure that the site selected for installation of the Benchmark boiler includes:
• Access to AC Input Power at 208 VAC, Three-Phase, 60 Hz @ 30 Amps
OR 460 VAC, Three-Phase, 60 Hz @ 20 Amps
• Access to both a NATURAL GAS and a PROPANE line at a minimum pressure of 14
inches W.C. with the unit in operation (approximately 20” W.C. static).
2.4.1 Installation Clearances
The Benchmark Model 6000 boiler dimensions and minimum acceptable clearances are shown
in Figure 2-2. The minimum clearance dimensions, required by AERCO, are listed below.
However, if Local Building Codes require additional clearances, these codes shall supersede
AERCO’s requirements. Minimum acceptable clearances required are as follows:
• Front : 36 inches (914 mm)
• Sides: 24 inches (610 mm)
• Rear: 24 inches (610 mm)
• Top: 18 inches (457 mm)
All gas piping, water piping and electrical conduit or cable must be arranged so that they do not
interfere with the removal of any panels, or inhibit service or maintenance of the unit.
SHIPPING SKID