BLAUBERG Freshpoint Eco 160(-E) Decentralized Ventilation Unit with Heat Exchanger

Product Overview

The BLAUBERG Freshpoint Eco 160 and 160-E are decentralized ventilation units designed for continuous air exchange in residential and public spaces. They feature a ceramic heat exchanger to recover heat from exhaust air, pre-heating incoming fresh air.

The units are designed for installation in external walls and are intended for continuous operation.

Models Covered

This manual covers the following models:

• Freshpoint Eco 160
• Freshpoint Eco 160-E
• Freshpoint Eco 160 L055
• Freshpoint Eco 160-E L055
• Freshpoint Eco 160 L07
• Freshpoint Eco 160-E L07
• Freshpoint Eco 160 L1
• Freshpoint Eco 160-E L1

Table of Contents

• Safety Requirements
• Purpose
• Delivery Set
• Structure of Designation
• Technical Specifications
• Device Structure and Principle of Operation
• Installation and Preparation
• Electrical Connection
• Device Control
• Technical Maintenance
• Storage and Transport Rules
• Manufacturer's Warranty
• Acceptance Certificate
• Seller Information
• Installation Certificate
• Warranty Card

Safety Requirements

This unit is not intended for use by persons (including children) with reduced physical, sensory, or mental capabilities, or lack of experience or knowledge, unless they are supervised or instructed by a person responsible for their safety. Children should be supervised to prevent them from playing with the unit.

The unit can be used by children aged 8 and above, and by persons with reduced physical, sensory, or mental capabilities or lack of experience and knowledge, provided they are supervised or instructed on safe use and understand the risks.

Children are prohibited from playing with the unit.

Cleaning and maintenance should not be performed by children without supervision.

If the power cord is damaged, it must be replaced by the manufacturer, service agent, or similarly qualified personnel to avoid hazards.

Take precautions to prevent backflow of combustion gases into the room from open fireplaces or fuel-burning appliances.

Ensure the unit is disconnected from the power supply before removing protective covers.

Do not attach the unit to a support using glue or adhesive compounds. Use only the mounting method specified in the user manual.

All work described in this manual must be performed by experienced specialists trained in the installation, mounting, connection to power, and maintenance of ventilation systems. Do not attempt to install, connect to power, or perform maintenance yourself, as it is unsafe and requires special knowledge.

Always disconnect the power supply before performing any work. Comply with all applicable local and national building, electrical, and technical codes and standards.

All work related to connection, setup, maintenance, and repair must be performed with the power supply disconnected.

Connection to the mains must be performed by a qualified electrician authorized for work on installations up to 1000 V, after studying this user manual.

Before installation, check for visible damage to the impeller, casing, grille, and ensure no foreign objects are inside the casing that could damage the impeller blades.

Do not compress the casing during installation, as deformation can cause impeller jamming and increased noise.

Do not use the unit for purposes other than intended or modify it.

The air moved by the system should not contain dust, solid impurities, sticky substances, or fibrous materials.

Do not use the unit in flammable or explosive environments containing, for example, alcohol vapors, gasoline, or insecticides.

Do not block the air intake and outlet openings to ensure optimal airflow.

Do not sit on the unit or place objects on it.

Information in this manual is current at the time of publication. Due to continuous product development, BLAUBERG reserves the right to make changes to technical specifications, design, or configuration at any time.

Do not touch the unit with wet or damp hands. Do not touch the unit while barefoot.

Before installing any additional external devices, consult their respective user manuals.

At the end of its service life, the unit must be disposed of separately. Do not dispose of the unit with unsorted household waste.

Purpose

The ventilator is designed to create constant air exchange in apartments, private homes, hotels, cafes, and other domestic and public premises. It is equipped with a heat exchanger to supply purified fresh air to the room, pre-heated by reusing the heat contained in the exhaust air. The ventilator is designed for installation on external walls and for continuous operation without disconnection from the power supply.

Delivery Set

Structure of Designation

The model designation, such as "Freshpoint Eco 160 – E L055", indicates specific features:

• E: Indicates the presence of an electric heater.
• L055: Indicates the maximum wall thickness the unit can be installed in (550 mm). Other values include L07 (700 mm) and L1 (1000 mm).
• Freshpoint Eco 160: Base model name.

Diagram illustrating the designation structure:

Technical Specifications

Operating Conditions: The room temperature for the indoor unit should be between +5°C and +40°C with relative humidity up to 70% (non-condensing). If operating conditions exceed these limits, turn off the unit. Ensure fresh air supply through windows.

Airflow Temperature Range: -30°C to +40°C.

Power Consumption: Varies based on the use of built-in heaters. Power consumption ranges without and with heaters are indicated on the unit's label.

Protection Class: The unit is classified as Class II for protection against electric shock.

Model Variations: The product design is continuously improved, so some models may differ slightly from those described in this manual.

Dimensions: The diagram shows the unit's dimensions. ØD is the duct diameter, L is the standard length, and L1 is the extended length for specific models.

Device Structure and Principle of Operation

The unit consists of a working module (1) and an outer casing with a protective cap (2). The working module contains fans, heat exchangers, heaters, and the control system. Each unit has two air channels, each with a fan and heat exchanger, allowing air to move towards the room or outside. The room-side outlets are located on opposite sides of the indoor unit. The air channels are equipped with rotary dampers (4) and coarse air filters. The front panel (3) features a display showing current operating parameters. The protective ventilation cap (5) on the outer casing distributes exhaust and supply air and prevents water and debris ingress. A condensate drain hole (6) is located at the bottom of the cap.

Operating Modes:

• Exhaust Only: Both channels extract air from the room.
• Supply Only: Both channels supply air into the room.
• Ventilation: Air moves continuously in opposite directions through the channels.
• Ventilation with Heat Recovery: Air moves in opposite directions, with the direction in each channel cyclically reversing. During the first part of the cycle, moist, stale room air passes through a ceramic heat exchanger, heating and humidifying it. During the second part, fresh cold outdoor air passes through the heat exchanger, being pre-heated by the recovered heat. The channels operate in coordination, with one supplying air while the other exhausts it, ensuring synchronized room ventilation.

Models with L055, L07, L1 designations include an extended air duct assembly. These models can be shortened before installation to match the wall thickness. The diagram shows the arrangement of the working module and extension duct parts within the casing: 1 – working module; 2 – extension duct assembly with first centering sleeve; 3 – second centering sleeve; 4 – outer casing.

Installation and Preparation

General Requirements:

• Read the user manual and any manuals for additional external devices before installation.
• In buildings with significant wind loads, passive ventilation, fireplaces, or existing ventilation systems, imbalances in airflow may occur, leading to drafts and temperature drops. Consult specialists to prevent such issues.
• Do not block air ducts with materials that accumulate dust, such as curtains or drapes, as this will disrupt air circulation.

Optimal Placement:

• The unit is mounted in an external wall, with the indoor unit in the living space and the outdoor casing with air outlets and condensate drain on the exterior.
• For proper operation, incoming air must mix evenly with room air and not be drawn directly into the exhaust channel.
• Ensure unobstructed airflow around the indoor unit. Avoid placing furniture, curtains, or other interior elements too close to it, as this can create short-circuiting of airflow and reduce ventilation effectiveness.
• Maintain minimum distances from the unit to the ceiling, corners, floor, and windows (diagrams indicate minimum 300mm clearances, and 1500mm from the floor).
• Position the unit as far as possible from heat sources (radiators, electric stoves) and devices that use air for combustion (fireplaces, gas stoves).
• For effective use with air conditioners, position the Freshpoint Eco unit at the same height as the air conditioner, as cool air from the AC tends to descend.

Installation Considerations:

• When choosing a location in bedrooms or living areas, consider that the unit may be a source of noise. Incoming air may be cooler than room air in winter, potentially causing drafts. Position the unit away from beds and seating areas.
• Do not install the unit in humid rooms (bathrooms, restrooms, greenhouses). Use only exhaust ventilation in such areas.
• Pressure differences between the room and the outside during exhaust ventilation operation can disrupt the unit's function, causing drafts, reduced room temperature, and icing in winter.

Troubleshooting Installation Issues:

Matching Unit Length to Wall Thickness:

For correct installation, the ventilation cap should be positioned with at least 40 mm clearance from the wall, and the condensate drain hole must be oriented downwards.

If external access to the installation site is available, compensation rings or a metal cuff (purchased separately) can be used for wall thickness adjustment.

Diagrams show optional accessories: CPSO-40, CPSO-80, CPSO-120, CPSO-160, CPSO-200 compensation rings, and a metal cuff (MP(S)).

For optimal length matching without external access, models Freshpoint Eco 160(-E) L055/07/1 can be shortened. The procedure involves measuring wall thickness, calculating the required length, shortening the outer casing and extension duct, and reassembling with a centering sleeve.

A table provides compatible wall thicknesses for various models and accessories, including options for shortening.

Installation Steps:

1. Prepare a through hole in the external wall: a round opening of 172 mm diameter, sloped downwards towards the street.
2. Separate the outer casing from the working module. Warning: Do not connect to power while separated.
3. Apply sealant to the duct at distance A (wall thickness) from the inner edge of the duct. For UV protection, apply aluminum tape to the sealant. Insert the duct into the wall opening so its end is flush with the inner wall surface. Ensure the air intake grille and condensate drain opening are not blocked. Use mounting wedges (3) and foam to secure the duct and ensure proper slope. Warning: Do not deform the duct with mounting wedges or foam.
4. Remove the lower panel (1) by pulling it outwards, then remove the upper panel (2) from the working module by unscrewing the relevant screws.
5. Attach the mounting template to the wall, align it using a spirit level, mark and drill holes for wall anchors, and drill to the required depth. Mark the power cable entry point (1) and route the power cable.
6. Install the working module into the duct. Secure the indoor unit with screws.
7. Install the decorative panels.
8. Before powering on, open the air intakes. Warning: Continuous operation with closed air intakes can damage the unit.

Electrical Connection

The unit is designed for connection to the power supply parameters specified in the Technical Specifications section. Connection can be made via the factory-fitted power cord with a plug or to stationary wiring.

For connection to stationary wiring:

• Remove the power cord with the plug.
• Connect the stationary wiring.

WARNING: Do not connect the unit through any type of speed regulators, such as thyristor, autotransformer, or frequency regulators.

Important Note: The unit consists of integral components. Correct operation is only possible with the original configuration. Any interference with the unit's construction or modification of the connection scheme will void the manufacturer's responsibility for the unit's functionality and warranty.

Device Control

Control is possible via the remote control, a mobile application through Wi-Fi, or voice assistants like Google Assistant and Amazon Alexa. Before powering on, fully open the rotary dampers on the indoor unit. After powering on, the unit can operate in passive ventilation mode with open dampers or have dampers closed to prevent drafts.

Display Description: The unit's display shows information such as time, temperature, and humidity. Indicators on the left side show fan speed. Other indicators include:

• Error Indicator
• Filter Replacement Indicator
• Night Mode Indicator
• Preheating Indicator
• Turbo Function Indicator
• Frost Protection Indicator
• "Recuperation" Indicator
• "Supply Only" Indicator
• "Exhaust Only" Indicator
• "Ventilation" Indicator (slowly blinking arrows)
• Timer
• Calendar
• Wi-Fi Indicator
• Power Indicator

Remote Control Description:

• Button 1 (On/Off): Turns the unit on or off. If the unit was off, it starts in the previously used mode.
• Button 2 (Wi-Fi): Connects the unit to a smartphone via Wi-Fi.
• Buttons 3-5: Speed selection (1, 2, 3).
• Buttons 6-8: Selects operating modes: Supply Only, Heat Recovery, Exhaust Only.
• Button 9: Night Timer. Sets minimum speed for 8 hours.
• Button 10: Not used.
• Button 11: Turbo Timer. Sets maximum speed for 4 hours.
• Button 12: Preheat activation.
• Button 13 (Filter Reset): Resets the filter replacement timer. Press and hold for 3 seconds until an audible signal. Reset is also available in the mobile app.

Factory Reset: Press and hold Button 1 for 10 seconds until an audible signal to reset settings to factory defaults.

Mobile Device Connection

Download the BLAUBERG Home app from the App Store or Google Play Store. Connect to the unit's Wi-Fi network (FAN: + 16-character ID). The default Wi-Fi password is 11111111.

Wi-Fi Technical Specifications:

The app allows configuration for connection via your home Wi-Fi network or a cloud server. Create an account and add the device in the app.

Setup Mode: To reset the Wi-Fi password or change settings, activate Setup Mode by pressing and holding Button 2 (Wi-Fi) on the remote control for 3 seconds. The Wi-Fi indicator will start blinking slowly.

Wi-Fi Indicator Status:

• Fast blinking: Connection issues.
• Slow blinking: Setup Mode active.
• Solid light: Connected to home Wi-Fi.
• Off: Wi-Fi access point mode.

App Features:

• On/Off: Turn the unit on or off.
• Speed Selection (1, 2, 3): Adjust fan speed.
• Ventilation Direction: Select supply, exhaust, or heat recovery modes.
• Weekly Schedule: Set a schedule for unit operation. Ensure date and time are correctly set.
• Night Mode: Quiet operation mode for nighttime.
• Turbo Mode: Maximum fan speed operation.

Heat Exchanger Frost Protection

The unit has a frost protection algorithm. If the incoming air temperature drops below +5°C, both fans will run in exhaust mode for a period to warm the heat exchanger. The unit's display and mobile app will indicate when frost protection is active.

Room Overcooling Protection

If the unit operates in supply or ventilation mode and the incoming air temperature drops below +10°C for 15 minutes, the unit will automatically switch to heat recovery mode to prevent room overcooling. Temperature sensor accuracy is ±2°C.

Additional Heating (Freshpoint Eco 160-E Models)

The Freshpoint Eco 160-E models feature a built-in electric heater to increase supply air temperature. The heater can be turned on/off via the remote control or the mobile app. A red indicator on the display shows when the heater is active.

Filter Replacement Timer

A filter replacement timer can be set. This feature estimates filter saturation and indicates when cleaning or replacement is needed (default is 90 days). The filter replacement indicator will light up.

Display Brightness Sensor

A sensor adjusts the display brightness automatically for comfortable use in dark conditions. Brightness levels can be adjusted via the mobile app.

Faults and Warnings

Priority of Conflicting Modes: If multiple modes are activated simultaneously, the unit prioritizes them in the following order:

1. Night or Turbo mode
2. Standby mode
3. Weekly schedule
4. Normal mode

Technical Maintenance

Maintenance involves periodic cleaning of surfaces and filters, and filter replacement. To access filters, remove the decorative panels from the working module and extract the filters.

Filter Cleaning: Clean filters as needed, at least once every 3 months. Filters can be washed and dried, or cleaned with a vacuum cleaner. Filter lifespan is 3 years. Contact your seller for replacement filters.

To access main service components: remove the front panel, disconnect the wire harness, unclip the cover, unscrew four screws, and remove the indoor unit from the duct.

Troubleshooting

Storage and Transport Rules

• Store the unit in its original packaging in a ventilated room at temperatures between +5°C and +40°C with relative humidity not exceeding 70%.
• Avoid air containing vapors and impurities that cause corrosion or damage insulation and seals.
• Use appropriate lifting equipment for loading/unloading to prevent damage.
• Follow transport regulations for the type of cargo.
• Transport is permitted by any mode of transport, provided the unit is protected from atmospheric precipitation and mechanical damage. Transport only in the operational position.
• Loading and unloading should be done without sharp jolts or impacts.
• Before first use after transport in low temperatures, allow the unit to acclimatize to operating temperature for at least 3-4 hours.

Manufacturer's Warranty

The manufacturer provides a 24-month warranty from the date of sale, provided the user adheres to the rules of transport, storage, installation, and operation. Users are entitled to free repair of manufacturing defects during the warranty period.

Warranty repair does not cover:

• Periodic technical maintenance.
• Installation/disassembly of the unit.
• Unit setup.

To claim warranty service, the user must provide the unit, the user manual with the sales date stamp, and proof of purchase. The unit model must match the model specified in the user manual. Contact your seller for warranty service.

The manufacturer's warranty does not apply in the following cases:

• Failure to provide the unit in the complete set specified in the user manual, including user disassembly of unit components.
• Mismatch of the unit model or marking with the data specified on the product packaging and in the user manual.
• Untimely technical maintenance of the unit.
• Damage to the unit's casing or internal components.
• Unauthorized modifications or alterations to the unit's design.
• Use of non-manufacturer-approved components or spare parts.
• Misuse of the unit.
• Violation of installation rules by the user.
• Violation of operating rules by the user.
• Connection of the unit to an electrical network with a voltage different from that specified in the user manual.
• Unit failure due to power surges.
• Unauthorized self-repair by the user.
• Repair of the unit by persons not authorized by the manufacturer.
• Expiration of the warranty period.
• Violation of transport rules by the user.
• Violation of storage rules by the user.
• Illegal actions by third parties concerning the unit.
• Unit failure due to force majeure events (fire, flood, earthquake, war, military actions of any nature, blockade).
• Absence of seals, if provided for by the user manual.
• Failure to provide the user manual with a sales date stamp.
• Absence of proof of purchase.

Follow the requirements of this user manual for long, uninterrupted operation. Warranty claims will be considered after presentation of the unit, warranty card, proof of purchase, and user manual with sales date.

Acceptance Certificate

Unit Type: Decentralized HRV with Heat Exchanger

Model:

Serial Number:

Date of Manufacture:

Inspector's Stamp:

Seller Information

Store Name:

Address:

Phone:

E-mail:

Date of Purchase:

I have received the unit in complete set with the user manual and have been informed of and agree to the warranty terms.

Buyer's Signature:

[Space for seller's stamp]

Installation Certificate

The unit has been installed in accordance with the requirements of this user manual.

Firm Name:

Address:

Phone:

Installer's Full Name:

Date of Installation:

Signature:

Installation work complies with all applicable local and national building, electrical, and technical codes and standards. I have no remarks regarding the installation work.

Signature:

[Space for installer's stamp]

Warranty Card

Unit Type: Decentralized HRV with Heat Exchanger

Model:

Serial Number:

Date of Manufacture:

Date of Purchase:

Warranty Period:

Seller:

[Space for seller's stamp]