Firstco 9-320-871 Hot Water Coil 3-Row 18" Height x 12.5" Length

The Firstco 9-320-871 is a 3-row hot water coil designed as a replacement component for compatible Firstco HVAC fan coil units. This coil measures 18 inches in height and 12.5 inches in length, making it suitable for specific UCQ series models with pump configurations.

Key Features:

• 3-row coil configuration for efficient heat transfer
• Dimensions: 18" height x 12.5" length
• Seamless copper tube construction with aluminum fins
• Factory pressure tested for reliable operation
• Compatible with select Firstco 18/30 UCQ models with pump
• Designed for hydronic heating applications

Firstco hot water coils are manufactured with staggered tube construction featuring seamless copper tubes mechanically expanded into aluminum fins to ensure maximum heat transfer efficiency. Each coil is factory leak tested and includes manual air vent connections for proper system operation. This OEM replacement part ensures reliable performance and proper fit in compatible Firstco air handling equipment.