ARI Certified Coils

DRS Marlo Coil has more experience with coils over a wider variety of applications than anyone in the industry. Our ARI coils are available for hot water, chilled water or steam applications. What ever your requirements, custom engineered or fit replacement, DRS Marlo Coil will provide the exact coil for your application, with flexibility of custom engineered circuiting, fin spacing, header configurations, and materials. DRS Marlo Coil's ARI coils are available in either standard delivery cycles or in a matter of days through our Priority Coil Program. DRS Marlo Coil is proud to carry the ARI certification. ARI certification means coil performance is a certainty. To give our customers assurance of quality performance, coils are tested over a wide range of operational conditions, by an independent laboratory.

Standard Coil Construction

• Flat and configured continuous plate fins
• Aluminum and copper fins
• Copper tubes
• Copper headers
• Pneumatically leak tested underwater
• Galvanized casing with double break top and bottom channels
• Bolted construction
• NPT carbon steel connections standard, copper connections optional
• Extruded header joints
• Extruded tube sheets on header rows

Coil Types

• Chilled and hot water coils
• Standard blast steam coils
• Distributing steam coils

Options

• 0.007" to 0.025" thick fins
• 0.025" to 0.065" thick tubes
• Copper headers available to type "K"
• Copper ferrules
• Turbulators
• Stainless steel and heavy galvanized casings
• Stainless steel hardware
• Copper, steel and brass connections
• Flanged, vitaulic, and sweat connections
• 5, 10, and 15 day quick ship program
• Exact dimensional replacement coils to match most manufacturer's coils