Blauberg Komfort EC S5B200 MVHR Unit

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 Komfort EC S5B 200 Heat Recovery Unit
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Komfort EC S5B 200 Heat Recovery Unit

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Ref: Komfort EC S5B

From: 849.99 (Incl. VAT @ 20%)

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ECS5B Unit 899.99
Set of Spare Filters 19.99


  • Thermal heat recovery efficiency of up to 98%.
  • Fitted with 100% Summer bypass.
  • 5 year warranty.
  • Exceeds Building Regulations Parts F and L.
  • SAP Q listing pending.
  • Extremely low carbon SFP rating of 0.58 w/l/s.
  • German engineered with Blauberg high efficiency EC motors.
  • Superb airflow rate of 72 l/s (260 m3/hour).
  • Suitable for houses with up to 6 wet rooms.




Komfort EC S5B 200 Heat Recovery Unit

KOMFORT EC S5B 200 is a fully-featured MVHR ventilation unit that will supply fresh filtered air to your house, extract damp, stale dirty air and recover up to 98% of the heat that would normally be extracted to outside. The thermal heat exchanger enables transfer of extract air heat energy to the fresh intake air. This heat recovery unit is recommended for various applications requiring cost-saving ventilation solutions and controllable air exchange.

The integrated Blauberg EC motors have energy demand up to 1.5-3 times less as compared to standard fan motors and are featured with high performance and low-noise operation. All the models are
compatible with round Ø 125 mm air ducts.

We recommend this unit for whole house heat recovery projects with up to 6 wet rooms.

 


Komfort EC S5B - Heat Recovery Unit Features

The unit Incorporates a number of user friendly features that maximise system performance, the Komfort EC S5B is ideal for flats, houses and apartments where installation space is restricted. Developed using the latest fan technology, this heat recovery unit also offers an extremely low Specific Fan Power down to 0.58 W/(l/s) and reduces the build-up of condensation and mould.

As an added benefit to developers and house builders, self boild and DIY installers looking to lower the Dwelling Emission Rate (DER) required of any new property by Building Regulations, the Blauberg German EC motors energy efficient fan also helps secure points towards a better SAP rating.

  • Thermal heat recovery efficiency of up to 98%.
  • Fitted with 100% Summer bypass.
  • 5 year warranty.
  • Exceeds Building Regulations Parts F and L.
  • SAP Q listing pending.
  • Extremely low carbon SFP rating of 0.58 w/l/s.
  • German engineered with Blauberg high efficiency EC motors.
  • Superb airflow rate of 72 l/s (260 m3/hour).
  • Suitable for houses with up to 6 wet rooms.
  • Fitted with 100% Summer bypass.
  • Built-in frost protection.
  • Easy to wire controls.
  • Lightweight & wall mountable.



The Blauberg Komfort EC S5B Heat Recovery Unit offers a unique set of controls by giving the flexibility of environment choice in the home, simplicity in set up and full functionality when commissioning.

Select trickle (low), boost (medium) & purge (high) speeds.

Filter change indicator.

Bypass heat recover mode for summer cooling.

Visual fault indicator.






After downloading the software, simply connect the Komfort MVHR unit to a laptop with a USB connector. All settings can then be adjusted from your computer screen. The image below represents a snapshot of the commissioning software.




The Blauberg Komfort EC S5B heat recovery ventilation unit is designed to provide superior air comfort levels and at the same time conserve energy by minimising heat wastage. This heat recycling is achieved by recovering heat from the air that would normally be expelled to the atmosphere and transferring this heat to fresh air being drawn into the property, which the system then distributes throughout.

The Blauberg Komfort EC S5B heat recovery system can significantly reduce the space heating bill of a domestic dwelling, putting more money in your pocket. It will assist in controlling the condensation levels in the home by removing the stale polluted air. This means a healthier and more comfortable environment for you and your family.


The benefits of heat recovery ventilation

A heat recovery ventilation unit is mounted in your loft and ducted to outside to intake and extract air outlets.

Extract grilles are fitted in your kitchen and wet rooms and ducted to the heat recovery unit.

Supply air grilles are fitted in your habitable rooms; living rooms and bedrooms.

Each wet room is fitted with an extract valve, and each habitable room with a supply

Within the heat recovery unit, heat from the extracted dirty, moist air is transferred to the supply air and pumped back into your house.




For ease we have split the technical information up on the HRX HRV Unit into two simple sections of information.

  • Komfort EC S5B Technical Specifics.
  • Komfort EC S5B Specific Fan Power (SFP) and Heat Exchanger Efficiency.
  • Komfort EC S5B Airflow Capacity.
Komfort EC S5B Technical Specifics

Description

Spec.

Maximum Extract Airflow Rate

260 m3/hour or 72 l/s

Max airflow pressure

550 Pascals (Pa)

Max Power

184 watts

Electrical Supply

240v 50 Hz

Max Sound Pressure Level

35 dB(A) @ 3m

Insulation Class

1

Warranty

2 Years

Weight

11.5 Kg

Max Temperature

40 Deg C



What is a SFP Heat Recovery Unit Efficiency Chart?

It's simply a chart that demonstrates the Specific fan power of a heat recovery unit. It can be expressed in a number of equivalent SI units, but for ease it is generally referred to as W/l/s, where W is Watts and l/s is litres per second.

From this we can see how many Watts our fan or fans consume to extract a set number of litres of air in a second. For example, a small house with a Kitchen + bathroom the minimum high extraction airflow is 21 l/s. If the unit consumes 15 watts to achieve this:

Specific Fan Power (SFP): 15 / 21 = 0.7 w/l/s

The thermal efficiency figure is shown as a percentage. This percentage is the amount of heat recovered by the heat recovery unit. Simply put, the bigger the dwelling, the harder the unit needs to work which results in an efficiency drop. You can see clearly on the chart below the exact efficiency rates for the HRX unit in relation to different size properties.

SFP Heat Recovery Unit Efficiency Chart

Application

SFP W/(l/s)

Heat Exchange Efficiency

Kitchen & 1 wet room

0.58 SFP W/l/s)

88% Efficiency

Kitchen & 2 wet rooms

0.61 SFP W/(l/s)

86% Efficiency

Kitchen & 3 wet rooms

0.68 SFP W/(l/s)

86% Efficiency

Kitchen & 4 wet rooms

0.78 SFP W/(l/s)

86% Efficiency

Kitchen & 5 wet rooms

0.91 SFP W/(l/s)

85% Efficiency

Kitchen & 6 wet rooms

1.08 SFP W/(l/s)

84% Efficiency



What is Heat Recovery Unit Airflow Capacity?

Komfort EC S5B Airflow Capacity


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Blauberg Komfort EC S5B200 MVHR Unit

Blauberg Komfort EC S5B200 MVHR Unit

  • Thermal heat recovery efficiency of up to 98%.
  • 5 year warranty.
  • Exceeds Building Regulations Parts F and L.
  • SAP Q listing pending.
  • Extremely low carbon SFP rating of 0.58 w/l/s.
  • German engineered with Blauberg high efficiency EC motors.
  • Superb airflow rate of 72 l/s (260 m3/hour).
  • Suitable for houses with up to 6 wet rooms.
  • Fitted with 100% Summer bypass.

 
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