Holtop Small Airflow Erv Hrv Heat Recovery Unit with 80% Recovery Efficiency

• Material: Aluminum Fan
• Type: Centrifugal Fan
• Electric Current Type: AC
• Mounting: Duct Fan
• Certification: ISO, CCC
• Install Type: Suspended Erv
• Heat Recovery Core: Cross Counter Flow Plate Heat Exchanger
• Core Made of: Er Paper
• Airflow Rate: 150~2000CMH
• Power Supply: 220~230V/50Hz/1phase
• Control System: Remote Standard or Intelligent Contorl
• Application: Commercial and Residential
• Feature Funcion: by-Pass Function
• Delivery Date: 3 Weeks
• Usage: Energy Recovery Ventilation
• Transport Package: Wooden Cases
• Specification: ISO9001, ISO14001, OHSAS18001
• Trademark: HOLTOP
• Origin: Beijing, China
• Production Capacity: 100, 000sets/Year

Product Description

Specifications of Holtop Heat Recovery Unit (HRV)
1. Energy recovery unit
2. Double filters
3. High static pressure
4. High efficiency
5. Easy for decoration

Features of Energy Recovery Unit (ERU)
1. High external static pressure, up to 150PA
2. High efficiency, over 70%
3. Perfect silence design
4. Small thickness, easy to hide in the ceiling
5. High airproof feature and easy maintenance

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

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.

Model	Airflow(m3/h)	External   pressuresss(Pa)	Enthalpy Efficiency(%) Summer,    Winter		Temp. Eff.(%)	Noise dB(A)	Volt.	Current	Iuput power	N.W.
Model	Low,   M,   High	Low, M, High	Low, M,High	Low,M,High	Low,M, High	Low, M,  High	(V)	(A)	(W)	(Kg)
XHBQ-D1.5TP	115,150,150	34, 58, 75	67,  63,  63	74,  70,  70	77,  75,  75	22,  24, 26	220	0.5	105	25
XHBQ-D2.5TP	165, 250, 250	30, 70,  85	67,  63,  63	73,  70,  70	77,  75,  75	22,  26,  27	220	0.56	117	29
XHBQ-D3.5TP	270, 350, 350	36, 60,   90	67,  66 ,  66	72,  69,  69	77,  75,  75	25,  29,  31	220	0.72	150	37
XHBQ-D5TP	360, 500, 500	30,  60,  100	68,  62,  62	72,  67,  67	78,  75,  75	25,  31,  33	220	0.96	200	43
XHBQ-D6.5TP	515, 650, 650	25,  40,   70	64,  65,  62	70,  68,  68	77,  75,  75	30,  34,  35	220	1.4	295	64
XHBQ-D8TP	625, 800, 800	60,  98,  120	68,  65,  65	74, 71, 71	77,  75,  75	32,  36,  38	220	1.7	355	71
XHBQ-D10TP	780, 1000,1000	25,  35,    85	68,  65,  65	74, 71, 71	77,  75,  75	31,  36,  38	220	2.1	440	83
XHBQ-D15TP	1250,1500,1500	20,   45,   75	68,  65,  65	74, 71, 71	77,  75,  75	31,  39,  41	220	3.4	710	165
XHBQ-D20TP	1700,2000, 2000	20,    25,  60	68,  65,  65	74, 71,71	77,  75,  75	34,  39,  41	220	4.2	880	189