Holtop Automatic by-Pass Residential Heat Recovery Ventilator (XHBQ-TH)

• Customization: Available
• After-sales Service: on Line Support
• ventilation mode: mechanical ventilation
• Model NO.: XHBQ-D2TH~D13TH
• Certification: ISO9001, ROHS, CE, ISO, CE, CCC
• Material: Aluminum Fan
• Type: Centrifugal Fan
• Electric Current Type: AC
• Mounting: Duct Fan
• Air Volume: 150-1300CMH
• Noice Level: 22-42dB(a)
• Speed: 3 Speeds
• Fan Type: Centrifugal Fan
• Heat Recovery Type: Enthalpy Recovery
• Heat Recovery Efficiency: 70%
• External Static Pressure: 60-100PA
• Power: 20-400W
• Voltage: 220V, AC
• Feature Funion: Quiet Operation Automatic by-Pass
• Transport Package: Wooden Cases
• Specification: ISO9001, ISO14001, OHSAS18001
• Trademark: HOLTOP
• Origin: Beijing, China
• HS Code: 8415830000
• Production Capacity: 100, 000sets/Year

Product Description

Features of Suspended Residential Heat Recovery Ventilator
Airflow: 150-1300m³ /h
Introduction: Quiet operation
LCD control
Double filters

Specifications of Holtop Residential Heat Recovery Ventilator
1) Airflow from 150-1300m3/h
2) Heat and energy recovery over 70%
3) Quiet operation with silence design
4) Double filters
5) Easy installation to Ceiling
6) By-pass function

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





Holtop is a leading company providing various airflow range kinds of HRV, ERVs.
Please don't hesitate to contact me for your requirement.

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-D2TH	150 ,200,200	60,70, 75	60,55,55	63,59,59	75,70,70	22, 25, 27	220	0.5	105	23
XHBQ-D3TH	250, 300,300	75,82, 85	62,57,57	65,61,61	73,68,68	23, 27, 30	220	0.56	117	25
XHBQ-D4TH	350, 400, 400	80,85, 88	62,57,57	65,60,60	74,69,69	25, 29, 32	220	0.72	150	31
XHBQ-D6TH	500, 600, 600	89,92, 97	63,59,59	67,61,61	76,70,70	25, 31, 35	220	0.96	200	36
XHBQ-D8TH	700, 800, 800	92,96, 100	57,55,55	63,57,57	74,68,68	32, 37, 39	220	1.7	355	60
XHBQ-D10TH	900,1000,1000	80, 85,  86	60,58,58	64,62,62	76,70,70	32, 36, 40	220	2.1	440	70
XHBQ-D13TH	1000,1300,1300	75, 85,  90	58,56,56	62,59,59	76,70,70	37, 40, 42	220	3.4	710	79