Zehnder Caladair Neotime 900 First Eco MVHR Units
Zehnder Caladair Neotime 900 First Eco MVHR Units
SKU : KCDF023092
Overview
The Zehnder Caladair Neotime 900 First Eco is a high-efficiency Mechanical Ventilation with Heat Recovery (MVHR) unit designed for commercial use. The unit provides advanced zoning control, customizable heating & cooling accessories, and intelligent controls to optimize energy efficiency and indoor air quality.In Stock
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For warranty information, please refer to the manufacturer’s warranty policy or contact them directly.
- Order before 5pm Mon-Thurs, Dispatched Next day
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Description
Zehnder Caladair Neotime 900 First Eco MVHR Unit
Product Part Number: Caladair NEOTIME 900 First Eco - CAL02
Description 📄
The Zehnder Caladair Neotime 900 First Eco is a high-efficiency Mechanical Ventilation with Heat Recovery (MVHR) unit designed for commercial use. The unit provides advanced zoning control, customizable heating & cooling accessories, and intelligent controls to optimize energy efficiency and indoor air quality.
Additional Zoning Options 🔧
Optional electric duct dampers for controlling zones via:
- PIR Sensor – Detects occupancy and adjusts airflow
- CO₂ Sensor – Detects high CO₂ levels and increases airflow
- Wall Switch – Manually increases airflow
- Light Sensor – Adjusts airflow when lights are switched on
- BMS (Building Management System) – Controls zoned areas and airflow
- Dampers – Adjustable airflow rates when open or closed
📞 For more customization options, contact our sales team at 028 2827 5150
Heating & Cooling Accessories 🌡️
- Electric Preheater – Prevents frost from affecting the unit
- Electric Post Heater – Increases room temperature
- Water Heater – Can function as pre-heater or post-heater
Controllability ⚙️
A Digital Control Panel is available for independent operation (without BMS).
LCD Controller Functions:
- 📅 Weekly timer
- 🏖️ Holiday timer
- 🌙 Summer by-pass / Night-time cooling
- ⚠️ Fault finding
- ⚡ Speed parameters
- 🔴 Filter indicator
- 🔥 Fire alarm integration
- 🌡️ Temperature sensors
- 📡 Integration via Modbus, Bacnet, or Web
Filtration 🧼
- 1x F7 large-capacity pollen intake filter
- 1x G4 extract filter
Construction 🏗️
- Outer Construction: Airtight 10-gauge galvanized steel double-skin panels with 25mm high-density mineral wool insulation (EN1886)
- External Face: Pre-lacquered with protective film in RAL 7035
- Connections: Circular branch connections with rubber seals, airtight construction to ATEC CSTB n° 13-224-12
- Mounting: Crimped hanging brackets for ceiling mounting
Heat Exchanger 🔄
- Highly efficient aluminium counter-flow heat exchanger with up to 90% heat recovery
- Designed for lifetime use
Motors 🔌
- 2x low-energy, high-efficiency backward curved EC motors
- Includes heat and speed protection
Installation 🏠
- Horizontally mounted on the ceiling or floor with adjustable hanging brackets
- Ensure the structure can support the unit’s weight
- Condensate Drain: 15mm BSP metal pipe, connect to a drain via waterless trap
Dimensions 📏
| Model | Length (mm) | Width (mm) | Height (mm) |
|---|---|---|---|
| Neotime 900 | 2020 | 965 | 415 |
Installation of Ductwork 🛠️
- Recommended: Metal Spiral Ducting and fittings for superior strength
- For airtightness and durability, use self-sealing fittings or Ducting Sealant & Aluminium Duct Sealing Tape
Accessories 🧰
- A full range of controls, sensors, in-line silencers, floor/wall/ceiling inlets, and outlet diffusers available
Guarantee 🔒
- 2-Year Parts Guarantee
📢 Please Note: These units are built to order. For lead times, contact our sales team at 028 2827 5150.
