TR2MOVE

VENTILATION GRILLE MADE OF SHEET STEEL FOR TEMPERATUREDEPENDENT AIR DIRECTION CONTROL

The high-quality ventilation grille blends perfectly into any room.

Suitable for comfort and industrial areas for walls, sills, circular or rectangular air ducts
In addition to effective air distribution and the elimination of thermal stratification, it also ensures comfort in the occupied zone at every operating point of the system
Available with electrically variable adjustment or thermally self-powered adjustment
Single piece available in the nominal sizes 325 × 125 to 1225 × 225 mm
Adjustable blades for air direction control
Easy volume flow rate balancing thanks to various attachments
Simple mounting options for quick and easy installation
Available in various RAL Classic or NCS colours as well as with a galvanised surface

Options

Ball impact protection
Attachment for flow channel

General information

Application

Ventilation grilles type TR2MOVE with temperature sensor or actuator as supply air and extract air diffusers for comfort and industrial zones
Temperature-dependent air direction control
Blades are adjustable to meet different local requirements
For constant and variable volume flows
For supply air to room air temperature differences from –12 to +4 K
For installation in walls, sills, circular or rectangular air ducts

Special characteristics

Individually adjustable blades
Countersunk hole, unperforated front border without factoryfitted fixing option

Nominal sizes

Width [mm]

325, 425, 525, 625, 825, 1025, 1225

Height [mm]

125, 225

Variants

Ball impact protection
Countersunk hole in front border
Non-perforated front border, without factory-fitted fixing option
External actuator on the left, invisible media supply
Internal actuator on the left, invisible media supply
External actuator on the left, visible media supply
Internal actuator on the left, visible media supply
External actuator on the right, invisible media supply
Internal actuator on the right, invisible media supply
External actuator on the right, visible media supply
Internal actuator on the right, visible media supply
Temperature sensor left, 10 to 34 °C
Temperature sensor left, 10 to 50 °C
Temperature sensor right, 10 to 34 °C
Temperature sensor right, 10 to 50 °C

Attachments

Volume flow rate balancing on site

AG: Damper blade with opposed action fins
AS: Hit and miss damper (parallel slide damper)
SAS: Slanted hit and miss damper

Parts and characteristics

Front border made of flanged profile
Individually adjustable, vertical fins
Perimeter seal, factory-fitted
Vertical centre mullion for nominal widths over 625 mm

Construction features

Front frame profile 25 x 40 mm with bevelled edge to cover the installation opening
Profiled blade, manually adjustable
Fixed connection between attachment and ventilation grille

via screw connection

Suitable air duct diameters

Ø100 - 2000 mm

Note: The possible round air duct diameters are reduced depending on the grille height.

Material

Front border made of galvanised steel
Front blades made of galvanised steel
Horizontal blade set made of aluminium
Thermal actuator made of brass and polyamide
Connecting cable with 4 x 0.75 mm² approx. 0.9 m

Surfaces

Front border and blades without coating (galvanised steel)
Front border and blades powder-coated in RAL 9010 pure white, GU50
Front border and blades powder-coated according to RAL CLASSIC colour palette, GU70
Front border and blades powder-coated according to NCS

Maintenance

Low maintenance as construction and materials are not subject to wear and tear
Inspection and cleaning according to VDI 6022

Standards and guidelines

Sound power level of the air-regenerated noise measured according to EN ISO 5135

Technical information

Schematic illustration of ventilation grille TR2MOVE-H-AG

Electric variable adjustment VAR

1 External actuator on the left, concealed supply

2 Centre mullion

3 Countersunk hole

4 Galvanised steel surface

Schematic illustration of ventilation grille TR2MOVE-SELF

TR2MOVE-VAR are air diffusers for the supply air of ventilation and air conditioning systems in which the horizontal blades are adjusted by a 24V electric actuator. They direct the supply air into the room. This allows temperature-dependent air direction control, especially in the case of notable temperature differences (ΔT) between the supply air and room air temperature. (The supply air temperature in the duct can be max. 50°C, this

corresponds with the permissible permanent temperature of the actuator). Furthermore, certain grilles can be closed completely. This results in an optimised air intake, even in systems with a multi-stage air volume flow, with an almost constant supply air velocity. Some of the grilles can be closed for the heating phase. For the rest, the air jet is directed downwards as steeply as possible. Increasing the discharge velocity and the throw distance or penetration depth results in a shorter heating time. (energy saving, low thermal stratification). Ventilation grilles with

adjustable blades allow for adapting the air direction control to the local conditions. The result is a mixed flow ventilation in comfort zones and industrial zones, with good overall room

ventilation. Due to induction, the airflow velocity of the supply air flow decreases with increasing distance from the ventilation grille. The distance at which the airflow velocity reaches a certain defined value, e.g. 0.35 m/s, is called throw distance. The supply air flow from wall grilles that are arranged close the ceiling achieves a greater throw distance than a comparable free jet (without ceiling influence), due to the ceiling effect. Single grilles, groups of grilles and linear run sections all achieve different throw distances. In cooling mode, it is necessary to consider the jet deflection towards the occupied zone, which increases as the supply air to room air temperature difference increases and the

discharge velocity decreases. In heating mode, the supply air jet is deflected towards the ceiling. This has no negative effect on the airflow velocity in the occupied zone, but it may affect the overall ventilation of the room.

The TR2MOVE-SELF ventilation grilles are supply air outletswhose horizontal blades are adjusted by a temperature sensor. This results in a self-powered, temperature-dependent air direction control for temperature differences (ΔT) between the supply air and the indoor air. Ventilation grilles with adjustable blades allow for adapting the air direction control to the local conditions. The result is a mixed flow ventilation in comfort zones and industrial zones, with good overall room ventilation. Due to induction, the airflow velocity of the supply air flow decreases with increasing distance from the ventilation grille. The distance at which the airflow velocity reaches a certain defined value, e.g. 0.35 m/s, is called throw distance. The supply air flow from wall grilles that are arranged close the ceiling achieves a greater throw distance than a comparable free jet (without ceiling influence), due to the ceiling effect. Single grilles, groups of grilles and linear run sections all achieve different throw distances. In cooling mode, it is necessary to consider the jet deflection towards the occupied zone, which increases as the supply air to room air temperature difference increases and the discharge velocity decreases. In heating mode, the supply air jet is deflected towards the ceiling. This has no negative effect on the airflow velocity in the occupied zone, but it may affect the overall ventilation of the room.

Nominal sizes	325 × 125 - 1225 × 225 mm
Minimum volume flow rate	23 – 275 l/s or 163 – 912 m³/h
Maximum volume flow rate, with LWA max. 50 dB(A) without attachments	178 – 1000 l/s or 640 – 3603 m³/h
Supply air temperature	-12 to +4 K

Geometric free area A [m2]

H/B	325	425	525	625	825	1025	1225
125	0.023	0.031	0.039	0.046	0.062	0.069	0.069
225	0.046	0.062	0.077	0.092	0.123	0.139	0.139

Effective air inflow area supply air A [m2]

H/B	325	425	525	625	825	1025	1225
125	0.022	0.030	0.037	0.045	0.060	0.067	0.067
225	0.045	0.060	0.075	0.090	0.120	0.135	0.135

This specification text describes the general properties of the product. Texts for variants can be generated with our Easy Product Finder design programme.

Specification text

Automatic or electrically driven ventilation grilles as supply air diffusers for the ventilation of rooms in ventilation and air conditioning systems. Consisting of a front border with bevelled edge. Installation preferably in circular or square air ducts, and for wall mounting. Ready-to-install component, consisting of a front border and individually adjustable vertical front blades, and horizontal blades adjustable by an electric actuator or temperature sensor for heating or cooling operation. Customised aerodynamic and acoustic design with web configurator.

Material

Front border made of galvanised steel
Front blades made of galvanised steel
Horizontal blade set made of aluminium
Thermal actuator made of brass and polyamide
Connecting cable with 4 x 0.75 mm² approx. 0.9 m

Surfaces

Front border and blades without coating (galvanised steel)
Front border and blades powder-coated in RAL 9010 pure white, GU50
Front border and blades powder-coated according to RAL CLASSIC colour palette, GU70
Front border and blades powder-coated according to NCS

Nominal sizes

Width [mm]

325, 425, 525, 625, 825, 1025, 1225

Height [mm]

125, 225

Technical data

Design-specific

Standards and guidelines

Sound power level of the air-regenerated noise measured according to EN ISO 5135

Variants

Ball impact protection
Countersunk hole in front border
Non-perforated front border, without factory-fitted fixing option
External actuator on the left, invisible media supply
Internal actuator on the left, invisible media supply
External actuator on the left, visible media supply
Internal actuator on the left, visible media supply
External actuator on the right, invisible media supply
Internal actuator on the right, invisible media supply
External actuator on the right, visible media supply
Internal actuator on the right, visible media supply
Temperature sensor left, 10 to 34 °C
Temperature sensor left, 10 to 50 °C
Temperature sensor right, 10 to 34 °C
Temperature sensor right, 10 to 50 °C

Equivalence criteria

Galvanised sheet steel
Adjustable air pattern
Grille available in various colours
Optional air direction control via factory-set blades
Optional various attachments for restricting and balancing the grilles
Ventilation data and acoustic data verified by laboratory measurements
Dust and scratch protection thanks to individual packaging
Automatic or electric blade adjustment in horizontal direction for cooling or heating operation

Manufacturer of the product

TROX GmbH

Serie

TR2MOVE

–

SELF

–

825 x 225

L34

P1 - RAL 9016

1 Type

TR2MOVE Ventilation grille TR2MOVE

2 Construction

No entry: installation into walls, sills or ducts
R Installation into circular ducts (large duct diameters)
RA Installation into circular ducts with small Ø and additional bend (small duct diameters)

3 Front border

No entry required: profile 25 × 40 mm with bevelled edge

4 Blade arrangement

V Vertical front blade

5 Adjustment
VAR Electric variable adjustment
SELF Thermally self-powered adjustment

6 Ball impact protection grille
No entry required: without ball impact protection
BS With ball impact protection without fixing holes
BL With ball impact protection with fixing holes

7 Nominal size [mm]
Specify width × heigh

8 Actuator/temperatur sensor
Only with VAR adjustment
L1 External Actuator on the left, concealed supply
L2 Internal Actuator on the left, concealed supply
L3 External actuator on the left, visible supply
L4 Internal actuator on the left, visible supply
R1 External actuator on the right, concealed supply
R2 Internal actuator on the right, concealed supply
R3 External actuator on the right, visible supply
R4 Internal actuator on the right, visible supply

Only with SELF adjustment
L34 Temperature sensor left, 10 - 34 °C
L50 Temperature sensor left, 10 - 50 °C
R34 Temperature sensor right, 10 - 34 °C
R50 Temperature sensor right, 10 - 50 °C

9 Attachment

No entry required: without attachment (front grille only)
AG Damper blade, opposed action blades
AS Hit and miss damper (parallel slide damper)
SAS Slanted hit and miss damper

10 Fixing
No entry required: countersunk holes in the front border
NO No factory-fitted mounting option (unperforated front border)

11 Air discharge
No entry required: air direction control 0°
44 Air direction control 44°
84 Air direction control 84°
110 Air direction control 110°
GEG Opposed

12 Surface
No entry required: galvanised steel
P0 Powder-coated, RAL 9010 (pure white), GU 50
P1 Powder-coated, specify RAL CLASSIC colour, gloss level
PS powder-coated, specify NCS colour and gloss level

Order example: TR2MOVE-R-V-SELF-BL/825x225/L34/AG/44/P1-RAL9016

Type	TR2MOVE – Ventilation grille TR2MOVE
Construction	Installation into circular ducts (large duct diameters)
Front border	Profile 25 x 40 mm with bevelled edge
Blade arrangement	Vertical front blade
Adjustment	Thermally self-powered adjustment
Ball impact protection	with ball impact protection with fixing holes
Nominal size [mm]	Width 825, height 225
Actuator/temperature sensor	Temperature sensor left, 10 - 34 °C
Attachment	Damper blade, opposed action blades
Air discharge	Air direction control 44°
Surface	Powder-coated, RAL 9016 (traffic white), GU 70

Downloads

product information

Product data sheet TR2MOVE

TR2MOVE_PD_2024_08_27_DE_en Product data sheet 2,3 MB pdf
Product data sheet TR2MOVE

TR2MOVE_PD_2024_08_27_DE_en Product data sheet 2,3 MB pdf

certificates

Declaration of hygiene conformity TR2MOVE

TR2MOVE_HC_2024_08_CH_en Declaration of hygiene conformity 840 KB pdf
Declaration of incorporation TR2MOVE

TR2MOVE_CE_DoI_2024_08_CH_en Declaration of incorporation 1,5 MB pdf

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TR2MOVE

VENTILATION GRILLE MADE OF SHEET STEEL FOR TEMPERATUREDEPENDENT AIR DIRECTION CONTROL

General information

Technical information

Downloads

product information

Product data sheet TR2MOVE

Product data sheet TR2MOVE

certificates

Declaration of hygiene conformity TR2MOVE

Declaration of incorporation TR2MOVE

TECHNICALLY NECESSARY

STATISTICS AND WEBSITE ANALYSIS

CONVENIENCE AND PERSONALISATION

FOR THE BEST TROX EXPERIENCE