Lo-Carbon NBR dMEV / dMEVe
• Market leading efficiency
• Digital controls with display
• Fully adjustable normal & boost airflow settings
• 100mm & 125mm model
• Recognised in SAP PCDB
• Constant volume
• Display showing airflow and system pressure
• Switched live connection for external switches/sensors
• IPX5 rated
• Multi--orientation grille
• NHBC Approved
• STAS Approved (Scotland)
• Airflow sensor models UKAS calibrated
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Lo-Carbon NBR dMEV
Continuous running, constant volume dMEV range with switched live (LS) and innovative digital display and harmonised control platform. Quiet running and with high pressure development, the dMEV is best in class. The unique patented display provides the calibrated installed airflow and pressure meaning that there is no need to test the installation with an airflow measuring device. The constant volume technology automatically adjusts the speed of the fan to ensure the desired airflow is delivered. A silent high pressure axial impeller means Lo-Carbon dMEV can meet the requirements of many domestic installations without the need to use a traditional centrifugal fan. A brand new control platform also provides fully adjustable airflow in 1l/s increments, meaning wholehouse rates can be achieved easily using fewer fans than is currently possible with any other dMEV product on the market.
Longer Duct Runs
A new 125mm dMEV fan is also available to further improve Dwelling Emission Rates (DER) by improving efficiency and lowering noise. The larger 125mm spigot also means there are almost no restrictions in terms of duct lengths and bends used in the system, when compared to a traditional 100mm axial fan. This means fewer fans are required to achieve wholehouse ventilation rates.
Comfort Control Option
Designed to offer a more relaxing environment to the homeowner, the Lo-Carbon dMEV features a delayed start option. This patented comfort control option is selectable at installation and allows the homeowner to enjoy a quiet, peaceful bathroom for up to 20 minutes before the Boost activates. Furthermore, if the light switch turns On and Off within 3 minutes, the Boost will not activate. No more disturbing the family if the bathroom light is turned on during the night.
PERFORMANCE:
Sound
| 100mm | |||||
| Flow l/s | Min | 6 | 8 | 13 | Max |
| Pa | - | 5 | 7 | 17 | - |
| dB(A) | 13 | 14 | 17 | 24 | 41 |
| 125mm | |||||
| Flow l/s | Min | 9 | 13 | 15 | Max |
| Pa | - | 4 | 7 | 9 | - |
| dB(A) | 12 | 14 | 17 | 19 | 36 |
SAP PCDB Performance
| Unit Configuration | Location | 100 Model | 125 Model |
| In room (rigid duct) | Kitchen | 0.17 | 0.16 |
| Wet room | 0.17 | 0.20 | |
| In room (flex-duct) | Kitchen | 0.16 | 0.15 |
| Wet room | 0.16 | 0.20 | |
| Through wall | Kitchen | 0.12 | 0.12 |
| Wet room | 0.14 | 0.16 |
DIMENSIONS:
Designed for new builds, the DMEVe 100mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has three fixed trickle speeds of 6l/s, 7l/s or 8l/s and two fixed boost speeds of 13l/s or 14l/s. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1.
Designed for new builds, the DMEVe 100mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has three fixed trickle speeds of 6l/s, 7l/s or 8l/s and two fixed boost speeds of 13l/s or 14l/s. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Incorporates an adjustable (40% - 90%) ambient response humidistat. The fan will increase the extract rate if the humidity rises above the point set at installation.
Designed for new builds, the DMEV 100mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has fully variable trickle and boost speeds, between 5-30l/s trickle and 6-35l/s boost. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Features a display prism, to allow users to see airflow being achieved without having to remove a grille.
Designed for new builds, the DMEV 100mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has fully variable trickle and boost speeds, between 5-30l/s trickle and 6-35l/s boost. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Features a display prism, to allow users to see airflow being achieved without having to remove a grille. Incorporates an adjustable (40% - 90%) ambient response humidistat. The fan will increase the extract rate if the humidity rises above the point set at installation.
Designed for new builds, the DMEVe 125mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has two fixed trickle speeds of 9l/s or 10l/s and three fixed boost speeds of 13l/s, 14l/s or 15l/s. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1.
Designed for new builds, the DMEVe 125mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has two fixed trickle speeds of 9l/s or 10l/s and three fixed boost speeds of 13l/s, 14l/s or 15l/s. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Incorporates an adjustable (40% - 90%) ambient response humidistat. The fan will increase the extract rate if the humidity rises above the point set at installation.
Designed for new builds, the DMEV 125mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has fully variable trickle and boost speeds, between 9-30l/s trickle and 10-35l/s boost. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Features a display prism, to allow users to see airflow being achieved without having to remove a grille.
Designed for new builds, the DMEV 125mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has fully variable trickle and boost speeds, between 9-30l/s trickle and 10-35l/s boost. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Features a display prism, to allow users to see airflow being achieved without having to remove a grille. Incorporates an adjustable (40% - 90%) ambient response humidistat. The fan will increase the extract rate if the humidity rises above the point set at installation.
100mm Wall Fitting Kits (White) For installing into most walls using the telescopic liners supplied.
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Overview
Lo-Carbon NBR dMEV
Continuous running, constant volume dMEV range with switched live (LS) and innovative digital display and harmonised control platform. Quiet running and with high pressure development, the dMEV is best in class. The unique patented display provides the calibrated installed airflow and pressure meaning that there is no need to test the installation with an airflow measuring device. The constant volume technology automatically adjusts the speed of the fan to ensure the desired airflow is delivered. A silent high pressure axial impeller means Lo-Carbon dMEV can meet the requirements of many domestic installations without the need to use a traditional centrifugal fan. A brand new control platform also provides fully adjustable airflow in 1l/s increments, meaning wholehouse rates can be achieved easily using fewer fans than is currently possible with any other dMEV product on the market.
Longer Duct Runs
A new 125mm dMEV fan is also available to further improve Dwelling Emission Rates (DER) by improving efficiency and lowering noise. The larger 125mm spigot also means there are almost no restrictions in terms of duct lengths and bends used in the system, when compared to a traditional 100mm axial fan. This means fewer fans are required to achieve wholehouse ventilation rates.
Comfort Control Option
Designed to offer a more relaxing environment to the homeowner, the Lo-Carbon dMEV features a delayed start option. This patented comfort control option is selectable at installation and allows the homeowner to enjoy a quiet, peaceful bathroom for up to 20 minutes before the Boost activates. Furthermore, if the light switch turns On and Off within 3 minutes, the Boost will not activate. No more disturbing the family if the bathroom light is turned on during the night.
Technical
PERFORMANCE:
Sound
| 100mm | |||||
| Flow l/s | Min | 6 | 8 | 13 | Max |
| Pa | - | 5 | 7 | 17 | - |
| dB(A) | 13 | 14 | 17 | 24 | 41 |
| 125mm | |||||
| Flow l/s | Min | 9 | 13 | 15 | Max |
| Pa | - | 4 | 7 | 9 | - |
| dB(A) | 12 | 14 | 17 | 19 | 36 |
SAP PCDB Performance
| Unit Configuration | Location | 100 Model | 125 Model |
| In room (rigid duct) | Kitchen | 0.17 | 0.16 |
| Wet room | 0.17 | 0.20 | |
| In room (flex-duct) | Kitchen | 0.16 | 0.15 |
| Wet room | 0.16 | 0.20 | |
| Through wall | Kitchen | 0.12 | 0.12 |
| Wet room | 0.14 | 0.16 |
DIMENSIONS:
Models
Designed for new builds, the DMEVe 100mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has three fixed trickle speeds of 6l/s, 7l/s or 8l/s and two fixed boost speeds of 13l/s or 14l/s. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1.
Designed for new builds, the DMEVe 100mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has three fixed trickle speeds of 6l/s, 7l/s or 8l/s and two fixed boost speeds of 13l/s or 14l/s. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Incorporates an adjustable (40% - 90%) ambient response humidistat. The fan will increase the extract rate if the humidity rises above the point set at installation.
Designed for new builds, the DMEV 100mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has fully variable trickle and boost speeds, between 5-30l/s trickle and 6-35l/s boost. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Features a display prism, to allow users to see airflow being achieved without having to remove a grille.
Designed for new builds, the DMEV 100mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has fully variable trickle and boost speeds, between 5-30l/s trickle and 6-35l/s boost. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Features a display prism, to allow users to see airflow being achieved without having to remove a grille. Incorporates an adjustable (40% - 90%) ambient response humidistat. The fan will increase the extract rate if the humidity rises above the point set at installation.
Designed for new builds, the DMEVe 125mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has two fixed trickle speeds of 9l/s or 10l/s and three fixed boost speeds of 13l/s, 14l/s or 15l/s. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1.
Designed for new builds, the DMEVe 125mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has two fixed trickle speeds of 9l/s or 10l/s and three fixed boost speeds of 13l/s, 14l/s or 15l/s. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Incorporates an adjustable (40% - 90%) ambient response humidistat. The fan will increase the extract rate if the humidity rises above the point set at installation.
Designed for new builds, the DMEV 125mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has fully variable trickle and boost speeds, between 9-30l/s trickle and 10-35l/s boost. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Features a display prism, to allow users to see airflow being achieved without having to remove a grille.
Designed for new builds, the DMEV 125mm is recognised in SAP PDCB, NHBC and STAS approved. The unit has fully variable trickle and boost speeds, between 9-30l/s trickle and 10-35l/s boost. Delivered with 7 year warranty, a spirit level for easy installation and IPX5 rated so the unit can be installed in Zone 1. Features a display prism, to allow users to see airflow being achieved without having to remove a grille. Incorporates an adjustable (40% - 90%) ambient response humidistat. The fan will increase the extract rate if the humidity rises above the point set at installation.
Accessories
100mm Wall Fitting Kits (White) For installing into most walls using the telescopic liners supplied.
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