Fresh Air Pm2.5 Purification Villa Mechanical Heat Energy Recovery Ventilation System

• Usage: Residential Ventilation System
• Certification: RoHS, ISO, CE
• Pricinple: Recuperative Heat Exchanger
• Application: HAVC Ventilation System
• Installation: Ceiling Suspended
• Transport Package: Wooden Cases
• Trademark: Holtop
• Origin: Beijing, China
• HS Code: 8415830000
• Production Capacity: 100000 PCS / Year

Product Description

HOLTOP ERV/HRV

Working principle of Holtop heat and energy recovery ventilator(HRV & ERV)

Holtop heat & energy recovery ventilator can expel the stale air indoor out of room, meanwhile supplying the fresh air outside into the room, by using the advanced heat/energy recovering technology, the energy can exchange taking advantage of the difference of the temperature and humidity between indoor and outdoor air. By this means, it can not only smooth away the problem of indoor pollution, but also saving energy.
Benefit of HOLTOP ERV(energy recovery ventilator)

Brings a continuous supply of fresh air, filtered outside air into the home

Suck indoor environmental contaminants for improved indoor air quality

Pre-cool or pre-heat the fresh air when in summer and winter

Designed to provide comfort in warmer humid climates and transfer incoming humidity back outdoors.

HOLTOP ERV(energy recovery ventilator) suitable for machine room, for classroom, conference room, hotel lobby etc.

HOLTOP energy recovery ventilators keep your home cleaner and healthier.
Product Description:

residential ceiling fan air to air heat exchanger heat recovery ventilation system principle

Fresh air + Energy recovery, reducing running cost of cooling or heating system

 
 

 Energy recovery ventilation (ERV) is the energy recovery process of exchanging the energy contained in normally exhausted building or space air and using it to treat (precondition) the incoming outdoor ventilation air in residential and commercial HVAC systems. During the warmer seasons, the system pre-cools and dehumidifies while humidifying and pre-heating in the cooler seasons. The benefit of using energy recovery is the ability to meet the ASHRAE ventilation & energy standards, while improving indoor air quality and reducing total HVAC equipment capacity.

Feature of TH series energy recovery ventilator 

1)Airflow from 150-1300m3/h

2)Energy recovery

3) Crossflow heat exchanger

4) Quiet operation

5)Double filters

6)Easy installation to ceiling

7)By-pass function

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

High efficient energy recovery
The built-in high efficient heat exchanger can recover the energy from outgoing indoor air to coming fresh air while ventilating. It can recover over 70% energy.

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

Air filtration and purification
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 natural ventilation in suitable climates, which can prolong the service life of the heat exchanger.

High airproof feature and easy maintenance
The heat exchanger 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 the fresh air and exhaust air are completely separated, avoiding the cross pollution.

 

Control system

Optional Intelligent control system, optional CO 2 and humidity control function, external control and BMS control available

Model	Airflow  m3/h			External  pressure (Pa)			Enthalpy  Efficiency ( %)						temp. Eff.  (% )			noise dB(A)					Input  power (W)
							Summer			Winter									volt. (v)	current (A)
	L	M	H	L	M	H	L	M	H	L	M	H	L	M	H	L	M	H
XHBQ-D2TH	150	200	200	60	70	75	60	55	55	63	59	59	75	70	70	25	30	31.5	220	0.5	105
XHBQ-D3TH	250	300	300	75	82	85	62	57	57	65	61	61	73	68	68	27	34	34.5	220	0.56	117
XHBQ-D4TH	350	400	400	80	85	88	62	57	57	65	60	60	74	69	69	31	37	37.5	220	0.72	150
XHBQ-D6TH	500	600	600	89	92	97	63	59	59	67	61	61	76	70	70	29	35	39	220	0.96	200
XHBQ-D8TH	700	800	800	92	96	100	57	55	55	63	57	57	74	68	68	34	39	41	220	1.7	355
XHBQ-D10TH	900	1000	1000	80	85	86	60	58	58	64	62	62	76	70	70	34	38	42	220	2.1	440
XHBQ-D13TH	1000	1300	1300	75	85	90	58	56	56	62	59	59	76	70	70	38	41	43	220	3.4	710