Zehnder ComfoAir Q600 Heat Recovery Unit With Heater - 471502024
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Delivery and Warranty
Standard UK Mainland Delivery
If you are not in a rush, then we offer standard delivery and your order should be with you between 2-3 working days.
£6.95
Next Working Day Delivery
Place your order before 12pm Monday to Thursday and receive your order the next working day. Orders placed on Friday before 11am will be processed and delivered on Monday. (Excludes Sunday’s and Public Holidays)
£15.95
Nominated Day Delivery
We know sometimes you will need an order on a particular date in the future. Simply select this option at checkout and add what date you would like to receive the order. We will then contact you to confirm the date. If you need to change this order date then please contact us ASAP.
£15.95
Northern Ireland Delivery
We offer a flat fee rate for Northern Ireland orders, and all are 5-7 working day lead times.
£29.95
Scottish Highlands & Islands Delivery
We only offer a flat fee rate for Scottish Highland & Islands orders, and all are 5-7 working day lead times.
£45.95
Channel Islands Delivery
We only offer a flat fee rate for Channel Islands orders, and all are 5-7 working day lead times.
£45.95
Product Details
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Specifications
Product specifications
| Brand | Zehnder |
| Model | ComfoAir Q600 With Heater (471502024) |
| Heat recovery efficiency | Up to 96% |
| Max airflow | Up to 600 m³/h |
| Heater | Internal pre-heater |
| Duct size | 180mm internal, 200mm external |
| Specific Fan Power | 0.57 W/l/s |
| Dimensions (H x W x D) | 850mm x 725mm x 570mm |
| Certification | Passive House certified |
| Warranty | 1 Year Manufacturer |
Summary
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The Zehnder ComfoAir Q600 With Heater (471502024) is a whole house MVHR unit with an internal pre-heater, delivering world class 96% heat recovery efficiency and airflow up to 600 m³/h. It ensures dust-free, filtered fresh air while protecting against excessive humidity, ideal for properties up to 350 square metres.
The unit configures to right hand through software alone, with no mechanical alteration. It features 100% filtered modulating summer bypass, integrated humidity boost, adaptive comfort technology, a commissioning wizard and tool-free filter access. Passive House certified with an app for installers and end users.
- Up to 96% heat recovery
- Up to 600 m³/h
- With internal pre-heater
Specifications
| Brand | Zehnder |
| Model | ComfoAir Q600 With Heater (471502024) |
| Heat recovery efficiency | Up to 96% |
| Max airflow | Up to 600 m³/h |
| Heater | Internal pre-heater |
| Duct size | 180mm internal, 200mm external |
| Specific Fan Power | 0.57 W/l/s |
| Dimensions (H x W x D) | 850mm x 725mm x 570mm |
| Certification | Passive House certified |
| Warranty | 1 Year Manufacturer |
Manuals & Guides
Product Description
The Zehnder ComfoAir Q600 With Heater (471502024) is a whole house MVHR unit with an internal pre-heater, delivering world class 96% heat recovery efficiency and airflow up to 600 m³/h. It ensures dust-free, filtered fresh air while protecting against excessive humidity, ideal for properties up to 350 square metres.
The unit configures to right hand through software alone, with no mechanical alteration. It features 100% filtered modulating summer bypass, integrated humidity boost, adaptive comfort technology, a commissioning wizard and tool-free filter access. Passive House certified with an app for installers and end users.
- Up to 96% heat recovery
- Up to 600 m³/h
- With internal pre-heater
Specifications
| Brand | Zehnder |
| Model | ComfoAir Q600 With Heater (471502024) |
| Heat recovery efficiency | Up to 96% |
| Max airflow | Up to 600 m³/h |
| Heater | Internal pre-heater |
| Duct size | 180mm internal, 200mm external |
| Specific Fan Power | 0.57 W/l/s |
| Dimensions (H x W x D) | 850mm x 725mm x 570mm |
| Certification | Passive House certified |
| Warranty | 1 Year Manufacturer |
Manuals & Guides
Delivery & Returns
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What heat recovery does the Q600 With Heater achieve?
World class heat recovery of up to 96%, among the highest available for a domestic MVHR unit.
What airflow does it deliver?
Up to 460 m³/h, suitable for larger homes up to around 350 square metres.
What does the internal pre-heater do?
The internal pre-heater warms incoming air in cold weather for frost protection and consistent comfort.
How does this differ from the standard Q600 471502023?
This 471502024 version includes an internal pre-heater, whereas the 471502023 is the standard unit without one.
Does the Q600 With Heater have a summer bypass?
Yes, it has 100% filtered modulating summer bypass plus automatic passive temperature boost in summer.
Is the Q600 With Heater Passive House certified?
Yes, it is Passive House certified with tool-free filter access and app control for installers and end users.
