Panasonic energy recovery ventilators help you with your comfort and energy-saving plan

Suppresses indoor temperature changes while providing fresh air. Recovers up to 77% of the heat in the outgoing air, for an ecological and energy efficient building.

Specifications

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ERV ZDY Series
Power supply (Voltage) V 220 - 240
Power supply (Frequency) Hz 50
Input power (Extra high - 220V) W 387,0
Input power (High - 220V) W 360,0
Input power (Low - 220V) W 293,0
Input power (Extra high - 240V) W 418,0
Input power (High - 240V) W 378,0
Input power (Low - 240V) W 295,0
Air flow (Extra high) m³/h 800
Air flow (High) m³/h 800
Air flow (Low) m³/h 630
External static pressure (Extra high) Pa 140
External static pressure (High) Pa 110
External static pressure (Low) Pa 55
Sound power - heat exchange (Extra high - 220V) dB(A) 37,0
Sound power - heat exchange (High - 220V) dB(A) 36,5
Sound power - heat exchange (Low - 220V) dB(A) 33,5
Sound power - heat exchange (Extra high - 240V) dB(A) 37,5
Sound power - heat exchange (High - 240V) dB(A) 37,0
Sound power - heat exchange (Low - 240V) dB(A) 34,5
Sound power - normal (Extra high - 220V) dB(A) 37,0
Sound power - normal (High - 220V) dB(A) 36,5
Sound power - normal (Low - 220V) dB(A) 33,5
Sound power - normal (Extra high - 240V) dB(A) 37,5
Sound power - normal (High - 240V) dB(A) 37,0
Sound power - normal (Low - 240V) dB(A) 34,5
Temperature exchange efficiency - heat exchange (Extra high) % 75
Temperature exchange efficiency - heat exchange (High) % 75
Temperature exchange efficiency - heat exchange (Low) % 76
Dimension (Height) mm 388
Dimension (Width) mm 1.322
Dimension (Depth) mm 884
Net weight kg 71

This noise of the product is the value which was measured at the acoustic room. Actually, in the established condition, that undergo influence by the echoing of the room and so that become bigger than the display numerical value. The input, the current and the exchange efficiency are values at the time of the mentioned air flow. The noise level shall be measured 1,5 m below the centre of the unit. The temperature exchange efficiency averages that of when cooling and when heating.

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