Standard Heat Exchangers ERV

Category:

  • The main filter, installed in front of and behind the heat exchanger, filters out harmful components.
  • The heat exchanger is equipped with an antiviral coating that blocks the propagation of harmful viruses.
  • A high-efficiency filter installed in front of the heat exchanger, blocking 80-90% of dust particles with a size of 0.4μm, can remove ultrafine dust.
  • Using a CO₂ sensor, the ERV system automatically controls the exhaust airflow to maintain fresh indoor air.

  • LZ-H025GBA4 

  • LZ-H035GBA5 

  • LZ-H050GBA5 

  • LZ-H080GBA5 

  • LZ-H100GBA5 

  • LZ-H150GBA5 

  • LZ-H200GBA5 

Model Measure Ed.  LZ-H025GBA4 LZ-H035GBA5 LZ-H050GBA5 LZ-H080GBA5 LZ-H100GBA5 LZ-H150GBA5 LZ-H200GBA5
Normal capacity m3/h (CFM) 250 (147) 350 (206) 500 (294) 800 (471) 1,000 (589) 1,500 2,000
Power supply Φ/V/Hz 1, 220- 240, 50
ERV Mode Work step Super-high / High / Low
Current Plural high / High / Low A 0.70 / 0.60 / 0.42 1.05 / 0.90 / 0.50 1.65 / 1.56 / 0.80 2.13 / 1.75 / 1.00 2.92 / 2.38 / 1.40 4.26 / 3.50 / 2.00 5.92 / 4.76 / 2.80
Feeding Plural high / High / Low IN 97 / 87 /52 150 / 125 / 60 247 / 230 / 95 328 / 266 / 144 463 / 370 / 208 660 / 530 / 290 926 / 740 / 420
Air flow rate Plural high / High / Low m3/h
(CFM)
250 / 250 / 150
(147 /147 / 88)
350 / 350 / 210
(206 / 206 / 123)
500 / 500 / 320
(294 / 294 /188)
800 / 800/ 660
(471 / 471 / 388)
1,000 / 1,000 / 800
(589 / 589 / 471)
1,500 / 1,500 / 1,200 2,000 / 2,000 / 1,600
Freely available pressure Plural high / High / Low Pa (inWTR) 100 / 70 / 50
(0.40 / 0.28 / 0.20)
150 / 100 / 50
(0.60 / 0.40 / 0.20)
150 / 100 / 50
(0.60 / 0.40 / 0.20)
160 / 100 / 50
(0.64 / 0.40 / 0.20)
160 / 100 / 50
(0.64 / 0.40 / 0.20)
160 / 100 / 50 160 / 100 / 50
Heat exchange efficiency Plural high / High / Low %  80 / 80 / 83 80 / 80 / 82 79 / 79 / 82 82 / 82 / 83 80 / 80 / 81 82 / 82 / 83 80 / 80 / 81
Enthalpy efficiency Heating/High/Low %  70 / 70 / 72 75 / 75 / 80 75 / 75 / 78 73 / 73 / 76 71 / 71/ 73 73 / 73 / 76 71 / 71 / 73
Cooling/ High/Low %  66 / 66 / 68 71 / 71 / 75 68 / 68 / 75 66 / 66 / 70 64 / 64 / 67 66 / 66 / 70 64 / 64 / 67
Energy label A+ to G Scale  A B B
Sound pressure level Plural high / High / Low dB(A)  29 / 28/ 24 35 / 32 / 26 37 / 36 / 28 40 / 36 / 32 40 / 37 / 33 43 / 39 / 35 43 / 40 / 36
Sound power level Plural high / High / Low dB(A) 50 53 / 50 / 42 57 / 56 / 46 56 / 53 / 47 59 / 56 / 52 59 / 56 / 50 62 / 59 / 55
Bypass mode Work step Super-high / High / Low
Current Plural high / High / Low A 0.70 / 0.60 / 0.42  1.05 / 0.90 / 0.50 1.65 / 1.56 / 0.80 2.13 / 1.75 / 1.00 2.92 / 2.38 / 1.40 4.26 / 3.50 / 2.00 5.92 / 4.76 / 2.80
Feeding Plural high / High / Low IN 97 / 87 /52 150 / 125 / 60 247 / 230 / 95 328 / 266 / 144 463 / 370 / 208 660 / 530 / 290 926 / 740 / 420
Air flow rate Plural high / High / Low m3/h
(CFM)
250 / 250 / 150
(147 /147 / 88)
350 / 350 / 210
(206 / 206 / 123)
500 / 500 / 320
(294 / 294 /188)
800 / 800/ 660
(471 / 471 / 388)
1,000 / 1,000 / 800
(589 / 589 / 471)
1,500 / 1,500 / 1,200 2,000 / 2,000 / 1,600
Freely available pressure Plural high / High / Low Pa
(inWTR)
100 / 70 / 50
(0.40 / 0.28 / 0.20)
150 / 100 / 50
(0.60 / 0.40 / 0.20)
150 / 100 / 50
(0.60 / 0.40 / 0.20)
160 / 100 / 50
(0.64 / 0.40 / 0.20)
160 / 100 / 50
(0.64 / 0.40 / 0.20)
160 / 100 / 50 160 / 100 / 50
Sound pressure level Plural high / High / Low dB(A)  29 / 29/ 25 35 / 33 / 26 37 / 37 / 28 41 / 37 / 33 41 / 38 / 34 44 / 40 / 36 44 / 41 / 37
Heat exchanger Type Air to Air cross flow heat exchange
Net weight kg 44 63 130
Dimensions W x H x D mm 988 × 273 × 1,014 1,101 x 405 x 1,230 1,353 x 815 x 1,230
Channel Number YES 4 4 4 + 2
Diameter (Φ) mm Φ200 Φ250 F250 + F350
Blower fan Number YES 1 1  2
Type Direct-Drive Sirocco
Suction fan Number YES 1 1 2
Type Direct-Drive Sirocco
Filters Number YES 2 2 4
Type Cleanable fibrous fleeces
Size (W x H x D) mm 855 × 10 × 166 1,148 x 6 x 245 1,148 x 6 x 245