Eco Pair Plus Thin Wall ERV 50CMH/30CFM
Suitable Wall Thickness
A.Suitable for wall thickness>15cm
B.Suitable for wall thickness>22cm
Product Configurations
| Code | NC7IE22 | NCIE15 |
| Suitable wall thickness (mm) | 220-360 | 150-250 |
| Honeycomb regenerator | ✔ | × |
| High efficiency ball regenerator | ∆ | ✔ |
| F7 (MERV13) filter | ✔ | × |
| Primary filter | ✔ | ✔ |
| CO2 sensor | ✔ | ✔ |
| Humidity sensor | ∆ | ∆ |
| WIFI function | ✔ | ✔ |
| Wireless pairing function | ✔ | ✔ |
| Remote control | ✔ | ✔ |
| Multiple pairing operation | ∆ | ∆ |
| Nagetive ions function | ∆ | ∆ |
| Plastic hood | ∆ | ∆ |
| Metal outer hood | ∆ | ∆ |
| Note: “√” Standard, “∆” Optional, “×” Not available. Standard model doesn’t include the outerhood. |
Optional Panel
Front Panel of White
Front Panel of Black
Metal Outer Hood
Plastic Hood
Technical Parameters
| Model | AV-TTW5-W | AV-TTW5-W |
| Code | NC7IE22 | NCIE15 |
| Voltage | 100V-240V AC /50-60Hz 20/40/50 | 100V-240V AC /50-60Hz 60/70/80 |
| Air flow in supply/ exhaust mode (L/M/H) (CMH)* | 11.8/23.5/29.4 | 35/41/47 |
| Air flow in supply/ exhaust mode (L/M/H) (CFM)* | 60 | 85 |
| Max airflow (under fan boost mode) (CMH) | 35 | 50 |
| Max airflow (under fan boost mode) (CFM) | 6/7/7.8 | 7.9/10.8/12.1 |
| Input power (L/M/H) (W) | 0.06 | 0.063 |
| Current (A) | ≤ 31 | ≤39 |
| Noise 3m dB(A) | 2200 | 2800 |
| Max RPM | ≤97 | ≤97 |
| Regeneration efficiency (%) | IPX4 | IPX4 |
| Ingress protect rating | A | A |
| SEC class | 158 | 158 |
| Diameter of duct (mm) | 239.6×258×297.2 | 239.6×258×227.2 |
| Product size (mm) | (The length of duct in wall is 220-360 mm) | (The length of duct in wall is 150-250 mm) |
| Net weight (kg) | 4.2 | 4.3 |
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