Heat Pipe Energy Recovery Ventilator

The Heat Pipe Energy Recovery Ventilator (ERV) is a high-efficiency fresh-air solution that continuously exhausts stale indoor air and replaces it with fresh outdoor air — while recycling most of the thermal energy. Its heat-pipe core recovers sensible heat, significantly reducing HVAC load and lowering energy costs.

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Product Introduction

Specifications

Parameter	Value / Range
Heat Recovery Efficiency (Sensible)	50% – 70%
Airflow Type	Fresh Air Supply & Exhaust, Balanced Ventilation
Heat Exchange Method	Heat Pipe (Phasechange, Sensible Heat Recovery)
Airflow Configuration	Separate supply and exhaust - no cross mixing
Operational Principle	Passive heat transfer - no external energy required for heat recovery
Maintenance / Lifespan	> 10 years service life; minimal maintenance
Certifications / Quality Standards	ISO 9001, ISO 14001, CE; compliance with freshair hygiene standards

Product Advantages

High Efficiency, Energy Saving
Our heat pipe design recovers 50%–70% of the sensible heat from exhaust air.

Safe, Fully Separated Airflows
Supply air and exhaust air are completely isolated - no mixing, no cross‑contamination - meeting fresh‑air hygiene and safety standards.

Passive, Zero‑Energy Heat Transfer
The system uses natural phase‑change circulation of the working fluid inside the heat pipes - no additional electricity required for heat recovery.

Simple Structure & Durable
With no moving parts in the heat core, maintenance is minimal, and the system boasts a service life of over 10 years.

Applications

Commercial & Office Buildings
Provide continuous fresh air and maintain indoor air quality, while reducing heating/cooling loads - ideal for energy‑efficient office environments.

Schools & Educational Institutions
Ensure healthy, fresh air circulation in classrooms and communal areas without high operating costs or complex maintenance.

Hospitals, Clinics & Healthcare Facilities
Deliver clean, fresh air while preserving indoor temperature - a critical combination for spaces needing hygienic, controlled ventilation.

FAQ

Q: How efficient is the heat recovery?

A: The unit typically recovers 50%–70% of sensible heat from exhaust air, helping reduce HVAC load significantly.

Q: Does the fresh air mix with exhaust air?

A: No - supply and exhaust airflows are fully isolated, preventing cross‑contamination and ensuring hygienic ventilation.

Q: Does the heat pipe exchanger require electricity to operate?

A: No - heat exchange is passive, using phase‑change circulation of fluid inside the heat pipes; only fans (if included) consume power.

Q: Is customization available for OEM/ODM clients?

A: Yes - we support customization of appearance, control logic, labeling, and packaging to meet your brand or project needs.

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