8010110 - | HERU 90 T 2A |
HERU®90 T
HERU 90 T 2A 8010110 |
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Parameter | Value | Unit |
Voltage | 230 | V |
Phase | 1 | ~ |
Frequency | 50 | Hz |
Power | 1510 | W |
Power, fans | 278 | W |
Power, heater | 1200 | W |
Current | 6.5 | A |
Current, fans | 1.22 | A |
Current, heater | 5.22 | A |
Speed | 2430 | r.p.m. |
Sound pressure level at 3 m | 39 | dB(A) |
Weight | 59.0 | kg |
Enclosure class | 41 | IP |
Insulation class, motor | F | |
Duct connection | 125 | mm |
Max. flow @ 0Pa | 106 | l/s |
Max. pressure | 363 | Pa |
Voltage range | 220-240 | V |
Parameter | Value | Unit |
---|---|---|
(a) Manufacturer | Östberg | - |
(b) Model code | HERU 90 T | - |
(c) SEC value | -33.3 | kWh/m2 |
SEC class | B | - |
(d) Declared type | RVU / BVU | - |
(e) Type of drive | Multi-speed drive | - |
(f) Type of heat recovery | Regenerative | - |
(g) Thermal efficiency | 85% | % |
(h) Max. flow rate (@100Pa) | 333 | m3/h |
(i) Power at max. flow rate | 252 | W |
(j) Sound power level | 44 | dB LwA |
(k) Reference flow rate | 0.071 | m3/s |
(l) Reference pressure difference | 50 | Pa |
(m) SPI | 0.73 | W/(m3/h) |
(n) Type of control/ctrl factor | Local demand control | - |
(o) External (and internal) leakage rate | 1.18 (2.58) | % |
(p) Mixing rate | N/A | - |
(q) Visual filter warning | In remote control | - |
(r) Instruction supply/exhaust grilles | N/A | - |
(s) Disassembly instructions | www.ostberg.com | - |
(t) Airflow sensitivity | N/A | - |
(u) Air tightness | N/A | m/s |
(v) AEC | 527 | kWh |
(w) AHS average | 4609 | kWh |
AHS warmer | 2084 | kWh |
AHS colder | 9016 | kWh |