Heat Recovery Ventilator Units, Erv, Hrv

• Usage: Ventialtion System
• Certification: ISO, CCC
• Transport Package: Wooden Case
• Specification: XHBQ-W3T-W10TC
• Trademark: Holtop
• Origin: Beijing, China (Mainland)
• Model NO.: ERVQ-D2THC
• Production Capacity: 500 Unit/Month

Product Description

 

Eco-Vent Energy Recovery Ventilator
 Airflow Range: 150-400CMH
 

INTRODUCTIION OF HOLTOP ERVs

1) Enthalpy Recovery HRV in Ventilation System
2. High efficiency, over 70%
3. Perfect silence design
4. Slim thickness, easy to install in the ceiling
5. High airproof feature and easy maintenance
6. With or without PM2.5 Filter is optional
7. DC motor or AC moter is optional
8. Standard controller or intelligent controller is optional

Controller optional functions

1. Temperature display
2. Automatic bypass
3. Electrical heater
4. Defrosting
5. External ON/OFF
6. CO2 concentration control
7. Smart alarm
8. Data memory
9. Weekly timer
10. Airflow adjustment

Ceiling Type Heat Recovery Ventilator Features





* Effective Ventilation
Introduces outdoor fresh air into indoors, meanwhile exples the indoor stale air to outdoor, which makes you feel the comfort of the nature.

* High efficiennt energy recovery
The bult-in high efficient heat exchanger can recovery the energy from outgoing indoor air to coming fresh air while ventilatin. It can recovery over 70% energy

* Perfect silence design
It is deisgned with the worldwide fashiionable structure and manufactured by the accurate molidings. According to the principle of hydrokinetics, it achieves the perfect silent effect by using the micro-punch anechoic technology.

* Air filtration and pruification
The inner air filters are professionally designed to remove the pollutants of the incoming air, providing you the fresh and clean air.

* By-pass function
By-pass function enables the unit to make antual ventilation in suitable climates, which can prolong the service life of the heat exchanger

* High airproof feature and easy manintenance
The heat exchangers is connected with the equipment by the in-mold rail, and embedded with the special soft and dense sealing materials. It can be drew out by hand and is easy to maintain. At the same time, it can ensure that tht fresh air and exhaust air are completely separated, avoiding the cross pollution.

Welcome to inquire our ERVs featured Quiet Operation.

Model	Airflow(m3/h)	External pressure (Pa)	Enthalpy Efficiency(%) Summer,   Winter		Temp. Eff.(%)	Noise	Volt.	Current	Input power	N. W.
Model	L,      M,    H	L,   M,   H	L,  M, H	L, M, H	L,  M, H	L, M, H	(V)	(A)	(W)	(Kg)
XHBQ-D2THC	150 ,200,200	60,70, 75	60,55,55	63,59,59	75,70,70	22, 25, 27	220	0.5	105	23
XHBQ-D3THC	250, 300,300	75,82, 85	62,57,57	65,61,61	73,68,68	23, 27, 30	220	0.56	117	25
XHBQ-D4THC	350, 400, 400	80,85, 88	62,57,57	65,60,60	74,69,69	25, 29, 32	220	0.72	150	31