STjh heating-optimized heat-pipe recovery unit with side-by-side finned sections and visible Z-circuit routing on white.

STJH-HEAT-PIPE-ENERGY-RECOVERY-HEATING-OPTIMIZED

Heat-Pipe Energy Recovery Unit Heating-Optimized

A side-by-side Z-circuit biased toward winter heat recovery for cold-climate clean facilities.

Winter recovery bias
Side-by-side Z-circuit
Minimum 16-gauge frame

Introduction de produit

This unit uses a side-by-side Z-circuit whose charge and internal geometry favor winter heating recovery while retaining some cooling-season transfer. Half-inch copper tubes sit in a minimum 16-gauge galvanized or stainless frame. The physical circuit differs from the equal bidirectional model and should be oriented for its intended dominant heat-flow direction; reversing the installation can reduce the winter benefit it was selected to provide.

Key Features

Cold-climate optimization

Circuit charge prioritizes heat transfer from winter exhaust to cold outdoor supply air.

Passive sealed tubes

Working fluid circulates inside 1/2 in copper tubes without pumps.

Robust section frame

Galvanized or stainless framing supports the two coil faces across the air-stream partition.

Paramètres techniques

Air-Stream Arrangement	Side by side
Circuit	Heating-optimized Z-circuit
Recovery Bias	Winter heating
Tube Outside Diameter	1/2 in copper
Frame	Minimum 16-gauge galvanized or stainless steel
Operation	Passive heat pipe
Energy Transfer	Sensible
Installation	Oriented to dominant winter heat flow
Primary Duty	Cold-climate outdoor-air preheat
Customisation	Disponible en fonction de l'application prévue et de l'environnement d'exploitation.

Applications

For cold-climate clean facilities with high winter outdoor-air heating loads and separated exhaust and supply paths.

Solutions for Your Application

The heating-biased circuit is installed backwards relative to winter air temperatures.Mark supply, exhaust and seasonal heat-flow orientation clearly and verify it before commissioning.

Frost develops on the exhaust-side face at low outdoor temperature.Model the frost threshold and provide bypass, preheat or staged airflow control.

Options disponibles

Confirm winter and summer conditions, rows, circuit orientation, fin spacing, coating, frame alloy, bypass and frost controls.

Planning a Heat-Pipe Energy Recovery Unit Heating-Optimized specification?

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