Large passive housing total heat exchanger
- High speed DC variable frequency dual motor is adopted, which has high operation efficiency, lower noise and longer service life.
- Patented high-efficiency full heat exchange core, reasonable and uniform chip spacing, and the use of compression technology, which is safer, more environmental friendly and more comfortable for users.
- The thickness of the fuselage is thin, which has more installation advantages and is no longer tangled with insufficient installation space.
- The internal structure layout is scientific and reasonable, and the inlet and outlet air ducts are independent to ensure the net fresh air rate.
- The standard automatic air valve adopts regional independent control, and automatically closes the air valve during shutdown to effectively block the entry of external dirty air.
|Air volume gear||高/中/低||高/中/低||高/中/低||高/中/低||高/中/低|
|Supply air volume(m³/h)||1000||1500||2000||2500||3000|
|Refrigeration heat exchange rate(%)||69||68||68||68||67|
|Heating heat exchange rate(%)||79||78||78||78||76|
|*Those with water meter cooling can be customized.|
|*Special models can be customized.|
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