STjh six-row five-eighth-inch hot-water reheat coil with a deep core and large multi-circuit header on white.

STJH-HOT-WATER-REHEAT-COIL-6ROW-58IN

Hot-Water Reheat Coil Six-Row 5/8-Inch

A deep large-tube reheat coil for high-flow make-up air after low-dew-point cooling.

Six-row high-output core
5/8 in water tubes
Full or multi-circuit layout

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Product Introduction

This six-row reheat coil uses 5/8 in tubes, larger headers and full or multi-circuit arrangements for the greatest output in the series. Its deep core is intended for central make-up-air units that must restore substantial sensible heat after aggressive moisture removal. The larger water path supports high flow, but casing depth and air-side pressure drop must be included in the complete AHU fan selection.

Key Features

Maximum reheat surface

Six tube rows deliver greater sensible capacity after low-dew-point cooling.

High-flow headers

Larger tubing and header connections support central hot-water distribution.

Circuit scalability

Multiple circuits can preserve water velocity across a broad AHU face.

Technical Parameters

Tube Rows	6
Tube Outside Diameter	5/8 in
Water Circuit	Full or multi-circuit
Tube Material	Copper by selected duty
Fin Material	Aluminum
Casing	Galvanized or stainless by environment
Fluid	Hot water
Header	Sized for high-flow central service
Primary Duty	High-capacity make-up-air reheat
Customization	Available based on the intended application and operating environment.

Applications

For large cleanroom make-up-air units and high-output reheat after low-temperature, low-dew-point cooling sections.

Solutions for Your Application

A deep reheat core consumes fan static that was allocated only to the cooling coil and filters.Include its rated dry resistance at design airflow in the complete AHU pressure budget.

Wide-face circuits receive unequal hot-water flow and produce temperature stratification.Use multi-circuit headers, balancing and an appropriate face-and-bypass or valve-control strategy.

Available Options

Confirm reheat output, face dimensions, water conditions, circuit count, header side, fin spacing, tube wall, casing and coatings.

Planning a Hot-Water Reheat Coil Six-Row 5/8-Inch specification?

Send us your dimensions, installation conditions, performance targets and required surface finish.

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