UK
Ireland
Scotland
London
D+H UK
Address
Unit 10 Lawnhurst Trading Estate
Cheadle Heath
Cheadle Heath
Stockport
SK3 0SD
About D+H UK
We believe the comfort and safety of people in buildings is paramount. Our ventilation solutions deliver on every front, either using technically advanced control systems or an individual high quality product. Our expertise in direct supply, installation and commissioning, service, and planned preventative maintenance provides a comprehensive all-round service.
We started as a family business known as Dyer Environmental Controls Ltd. In October 2022 we changed our name to D+H UK. This name change aligns us with the other international companies within the D+H Mechatronic Group.
We began supplying manual remote window openings to the construction industry. As time and technology moved on, we broadened our range to include electrical openings and smoke ventilation systems.
One of our recent growth areas has been within the mechanical smoke ventilation sector. This allows us to provide a greater scale of smoke ventilation on larger, more complex building projects and we are able to showcase numerous successful projects.
SMOKE CONTROL
The greatest danger inside a building during a fire is the smoke and poisonous gases. In case of fire, an efficient D+H system reliably exhausts heat, smoke and toxic gasses out of the building. We can offer both Passive and Mechanical smoke ventilation solutions across a wide range of building types.
We follow a strict policy of providing best practice in the field of life-saving smoke ventilation solutions.
Whether the solution requires Natural Smoke and Heat Exhaust Ventilators (NSHEVs) or Powered SHEVs, D+H UK will provide fully certified products and systems.
NATURAL SMOKE VENTILATION
D+H UK can offer multiple solutions to manage the supply and movement of fresh air within a building. Whether through operating a simple manually-controlled system, or by using our intelligent solutions for whole building control, we can create healthy living, working and learning environments.
Creating comfortable temperatures and good air quality is a challenge, especially in contemporary buildings. Limited air exchange, thermal loads increased by equipment and extensive glazing are all factors. Our natural ventilation solutions are able to overcome these issues and make it possible to control the indoor environment with ease.
- Tailored smoke ventilation solution to suit your needs
- Stand-alone system or integrated with existing fire alarm interfaces
- Multi-zone and internal options
- Optical smoke alarms and heat alarms
- Data transmission across BUS technology
- Integration with natural ventilation via automatic vent opening
MECHANICAL SMOKE VENTILATION
Mechanical Smoke Ventilation System (MSVS) is an industry approved method to quickly clear smoke from protected lobbies and staircases.
MSVS is an alternative method of smoke ventilation as detailed in Approved Document B, BS9991:2015 and BS EN 12101.6
To ensure the “alternative method” is compliant, D+H UK recommend that MSVS is substantiated by a design report and calculation using Computational Fluid Dynamic (CFD).
D+H UK supply, install and commission mechanical smoke ventilation systems that are fully compliant with the detailed recommendations on the design of such systems in line with the Smoke Control Association’s publication – Guidance on Smoke Control to Common Escape Routes in Apartment Buildings.
PRODUCTS
Whether you want products-only or full consultancy support, contact us today.
- DRIVES
- MANUAL REMOTE WINDOW CONTROLS
- CONTROL SYSTEMS
- VENTS, DOMELIGHTS & LOUVES
SERVICE AND MAINTENANCE
Keeping your smoke ventilation system in perfect condition is important and will save you money in the long term.
Our planned preventative maintenance packages are tailored to consider each building and its’ occupants.
A service agreement will also prolong the life of a system by ensuring that early signs of faults and wear and tear are actioned where necessary.
D+H UK is committed to ensuring the continued reliability of smoke ventilation systems and we are more than happy to work to / satisfy compliance in this area.
D+H UK.
5
out of 5
based on 12 ratings.
Reviews & Testimonials for D+H UK
Dave of D+H UK has done a fantastic job leading on the three smoke vent replacement phases and the rewiring of the control system. Dave has managed the challenging operational logistics and ensured that all contracts have been delivered in on time and within budget. Due to this exemplary standard of customer service, we have chosen to enter into a long term partnership with D+H for servicing and reactive maintenance.
June 26, 2026
Testimonial by
Gray
Testimonial by
Gray
From a client perspective, I just wanted to add my sincere thanks to Chris, Dave, and the installation team for delivering this logistically challenging project in safely and with military like precision. The forward planning and attention to detail was meticulous and I was so impressed with the crane lifts. Being a former crane operator myself, I can say from experience that this task was completed very skilfully indeed
February 02, 2026
Testimonial by
Graham
Testimonial by
Graham
Many thanks for sight of the commissioning records and report, and also to your engineer Darren for his methodical and courteous approach on the day
January 15, 2026
Testimonial by
Duncan
Testimonial by
Duncan
Thank you very much to you and your team for your assistance over the past few months. You have been incredibly professional and we have enjoyed working with you on this project
December 15, 2025
Testimonial by
Bianca
Testimonial by
Bianca
Thanks for sorting this out today. I just wanted to say that your engineer Ricky was excellent, very helpful and explained the system to me fully.
June 11, 2025
Testimonial by
Brian
Testimonial by
Brian
I would just like to say thank you to your engineers that attended our site, they have been courteous, professional and incredibly tidy.
June 02, 2025
Testimonial by
Brenda
Testimonial by
Brenda
Thank you very much for your assistance with the repairs to the AOV’s at our site. Please pass on our thanks to a job well done by your engineer, very professional and knowledgeable, thanks again.
April 25, 2025
Testimonial by
Stephen
Testimonial by
Stephen
I just wanted to get in touch to say thank you for the services provided for our project. We had our site sign-off meeting - attended by several members of the Council, the Architect and the project Design team, who were all very pleased with the outcome of all aspects of the project. Thanks again for your works, and we look forward to hopefully working together on future projects.
February 03, 2025
Testimonial by
Nicola
Testimonial by
Nicola
Always have good experiences working with you. Great product and service as always. Thanks to Caroline and Nick for their help.
February 12, 2024
Testimonial by
Steve
Testimonial by
Steve
Good professional company
February 01, 2024
Testimonial by
Jeff B.
Testimonial by
Jeff B.
Every contact I had was personally communicated and professional. My only delay was determining a delivery / installation but when progressed response was great
August 11, 2022
Testimonial by
Brian C.
Testimonial by
Brian C.
Engineer was very professional and friendly
February 14, 2022
Testimonial by
Roland C.
Testimonial by
Roland C.
Gallery
VFD Ventilation Flap Drive
West Midlands Police Museum - Natural and Smoke Ventilation Systems
Tower Hamlets Civic Centre - CDP Chain Drives for Smoke Ventilation
Thorngrove House - Replacement Smoke Ventilation System
St James Quay - Natural, Smoke and Mechanical Ventilation
No. 1 Old Trafford - Mechanical Smoke Ventilation
Hotel Brooklyn - Natural and Mechanical Smoke Ventilation Systems
Crossings - Natural Smoke Ventilation Systems
Burlington Square - Natural and Mechanical Smoke Ventilation
Catharine's College - CDC Chain Drives for Natural Ventilation
Henrietta House - CDP Window Drives
Newson's Yard - NSHEV Louvres
School of Management, University of Bath - CDC Chain Drives for Natural Ventilation
Tatton Cinema - Natural and Mechanical Smoke Ventilation
Science, Engineering & Environment Building
18-22 Haverstock Hill
News
D+H Mechatronic UK proudly announces the launch of the VFD Ventilation Flap Drive, a ground-breaking solution designed for future-oriented architectural projects. The VFD sets a new standard in ventilation technology by combining an innovative, nearly invisible design with advanced functionality and robust performance.
The VFD drive is seamlessly integrated into the sash, remaining discreet even when open. Its compact motor gear unit uniquely combines both opening and locking functions, delivering maximum ease of use and efficiency. High-quality materials, including stainless steel components and a whisper-quiet planetary gear, ensure exceptional longevity and reliability.
Key features include:
• Virtually Silent Operation: Quiet drive for opening, closing, locking, and unlocking.
• Flexible Self-Learning: Automatic teach-in function adapts to individual project requirements.
• Durability: Brushless motor and double ball-bearing output shaft for a long service life.
• Versatile Integration: Compatible with both aluminum and wooden profiles.
• Emergency Release: Manual opening in case of power failure.
• Customizable Performance: Adjustable torques up to 22 Nm, programmable locking forces up to 1200 N, and opening angles up to 130°.
• Smart Connectivity: Direct integration into building management systems via open Modbus RTU protocol.
The VFD also supports the synchronization of two drives for large ventilation flaps and offers simple plug-and-play installation. This makes it the ideal choice for architects and builders seeking a flexible, reliable, and aesthetically pleasing ventilation solution.
Discover more about the VFD and its benefits: https://www.dh-partner.com/uk/en/drive-series/vfd-series
The VFD drive is seamlessly integrated into the sash, remaining discreet even when open. Its compact motor gear unit uniquely combines both opening and locking functions, delivering maximum ease of use and efficiency. High-quality materials, including stainless steel components and a whisper-quiet planetary gear, ensure exceptional longevity and reliability.
Key features include:
• Virtually Silent Operation: Quiet drive for opening, closing, locking, and unlocking.
• Flexible Self-Learning: Automatic teach-in function adapts to individual project requirements.
• Durability: Brushless motor and double ball-bearing output shaft for a long service life.
• Versatile Integration: Compatible with both aluminum and wooden profiles.
• Emergency Release: Manual opening in case of power failure.
• Customizable Performance: Adjustable torques up to 22 Nm, programmable locking forces up to 1200 N, and opening angles up to 130°.
• Smart Connectivity: Direct integration into building management systems via open Modbus RTU protocol.
The VFD also supports the synchronization of two drives for large ventilation flaps and offers simple plug-and-play installation. This makes it the ideal choice for architects and builders seeking a flexible, reliable, and aesthetically pleasing ventilation solution.
Discover more about the VFD and its benefits: https://www.dh-partner.com/uk/en/drive-series/vfd-series
With over 35 years of industry experience, we are a credible and reliable provider for all your ventilation solutions. We work across a variety of sectors including; education, offices, residential, retail, transport and sports facilities. We offer a range of products and services that you need for your ventilation systems and we can design, install and maintain these systems, ensuring long-term performance and compliance.
When a fire occurs, the way smoke is extracted can be crucial in determining whether a situation remains manageable or becomes dangerous. Deciding between natural and mechanical smoke ventilation depends on the building’s design, layout and fire strategy.
Natural smoke ventilation operates by using rising heat and wind to remove smoke without mechanical assistance. It is especially effective in stairwells, atriums and open-plan spaces, providing an energy-efficient, low-maintenance option that meets EN 12101 requirements.
On the other hand, mechanical smoke ventilation relies on powered fans and ductwork to actively remove smoke. This method is well suited to areas like car parks, corridors and high-rise buildings, ensuring reliable and controlled smoke extraction in more complex or enclosed settings.
D+H UK’s smoke ventilation systems are designed to keep escape routes clear for safe evacuation whilst providing unobstructed access for the emergency services. Our solutions are ideal for both end of corridor and stairwell smoke ventilation requirements, as well as offering mechanical fan-assisted systems. We have extensive experience delivering both new-build and refurbishment projects across the country.
We also provide a dedicated service and maintenance team to ensure your systems remain fully operational throughout their lifecycle. As members of the Smoke Control Association, we adhere to industry best practice across all our services - whether delivering new installations, comprehensive refurbishments or maintaining your systems wherever they are installed.
At D+H UK, we design and deliver tailored smoke ventilation systems to suit every type of building, ensuring safety, compliance and complete peace of mind.
To explore the right solution for your project, call us on 0161 491 4840 or visit www.dh-partner.com/uk/en_GB/solutions/smoke-control
When a fire occurs, the way smoke is extracted can be crucial in determining whether a situation remains manageable or becomes dangerous. Deciding between natural and mechanical smoke ventilation depends on the building’s design, layout and fire strategy.
Natural smoke ventilation operates by using rising heat and wind to remove smoke without mechanical assistance. It is especially effective in stairwells, atriums and open-plan spaces, providing an energy-efficient, low-maintenance option that meets EN 12101 requirements.
On the other hand, mechanical smoke ventilation relies on powered fans and ductwork to actively remove smoke. This method is well suited to areas like car parks, corridors and high-rise buildings, ensuring reliable and controlled smoke extraction in more complex or enclosed settings.
D+H UK’s smoke ventilation systems are designed to keep escape routes clear for safe evacuation whilst providing unobstructed access for the emergency services. Our solutions are ideal for both end of corridor and stairwell smoke ventilation requirements, as well as offering mechanical fan-assisted systems. We have extensive experience delivering both new-build and refurbishment projects across the country.
We also provide a dedicated service and maintenance team to ensure your systems remain fully operational throughout their lifecycle. As members of the Smoke Control Association, we adhere to industry best practice across all our services - whether delivering new installations, comprehensive refurbishments or maintaining your systems wherever they are installed.
At D+H UK, we design and deliver tailored smoke ventilation systems to suit every type of building, ensuring safety, compliance and complete peace of mind.
To explore the right solution for your project, call us on 0161 491 4840 or visit www.dh-partner.com/uk/en_GB/solutions/smoke-control
Choosing between natural and mechanical smoke ventilation depends on the building’s design, layout and fire strategy.
Natural smoke ventilation works by harnessing rising heat and wind to passively clear smoke from a building. It is particularly suited to stairwells, atriums and open-plan areas, offering an energy-efficient, low-maintenance solution that complies with EN 12101 standards.
In contrast, mechanical smoke ventilation uses powered fans and ductwork to actively extract smoke. This approach is ideal for car parks, corridors and high-rise buildings, delivering controlled, consistent performance in complex or enclosed environments.
At D+H UK, we design and deliver tailored smoke ventilation systems to suit every type of building, ensuring safety, compliance and complete peace of mind.
To explore the right solution for your project, call us on 0161 491 4840 or visit www.dh-partner.com/uk/en_GB/solutions/smoke-control.
Natural smoke ventilation works by harnessing rising heat and wind to passively clear smoke from a building. It is particularly suited to stairwells, atriums and open-plan areas, offering an energy-efficient, low-maintenance solution that complies with EN 12101 standards.
In contrast, mechanical smoke ventilation uses powered fans and ductwork to actively extract smoke. This approach is ideal for car parks, corridors and high-rise buildings, delivering controlled, consistent performance in complex or enclosed environments.
At D+H UK, we design and deliver tailored smoke ventilation systems to suit every type of building, ensuring safety, compliance and complete peace of mind.
To explore the right solution for your project, call us on 0161 491 4840 or visit www.dh-partner.com/uk/en_GB/solutions/smoke-control.
D+H UK is proud to launch three cutting-edge products designed to enhance smoke extraction and natural ventilation: the CDM Series Chain Drive, the CPS P Control Panel, and the RT 46 Manual Call Point. These additions enhance performance, intelligence, and user control across building safety installations.
CDM Series: High-Force, Compact Drive for Heavy Windows
o Provides robust 1,000?N push-and-pull performance with strokes up to 1,300?mm.
o Unique folding triple chain enables a compact housing ideal for narrow heavy roof or façade windows.
o Powered by a brushless BSY+ motor and synchronized electronics, ensuring silent, low-maintenance operation.
o Built-in Modbus-based ACB bus interface enables full integration with building management systems.
CPS P: Compact, High-Current SHEV Control Panel
o Delivers 24?V?DC power at up to 40?A capacity, with support for networked configurations—up to 16 panels.
o DIP switch configuration requires no software, while an expansion interface adds flexibility.
o Size ranges from a compact 400×500×240?mm to larger modular sizes up to 800×1000×300?mm, depending on configuration.
RT 46: Sleek, User-Friendly Manual Call Point
o Designed for 24?V?DC SHEV control systems; available in plastic or metal (aluminium) housings.
o Features dedicated buttons for SHEV open and reset, along with clear LED indication of system status, alarm, and faults. Optional ventilation button available.
o Compact design (approx. 130?×?135?×?39?mm) with IP?40 rating, suitable for both primary and auxiliary controller.
All products are available now through D+H UK. For product information, technical data sheets or questions, please visit www.dh-partner.co.uk or contact 0161 491 4840.
D+H is a globally recognised leader in safe and efficient building ventilation and smoke extraction systems. With cutting-edge technology and local expertise, we offer full-system solutions including planning, installation, and servicing to meet international safety and performance standards.
CDM Series: High-Force, Compact Drive for Heavy Windows
o Provides robust 1,000?N push-and-pull performance with strokes up to 1,300?mm.
o Unique folding triple chain enables a compact housing ideal for narrow heavy roof or façade windows.
o Powered by a brushless BSY+ motor and synchronized electronics, ensuring silent, low-maintenance operation.
o Built-in Modbus-based ACB bus interface enables full integration with building management systems.
CPS P: Compact, High-Current SHEV Control Panel
o Delivers 24?V?DC power at up to 40?A capacity, with support for networked configurations—up to 16 panels.
o DIP switch configuration requires no software, while an expansion interface adds flexibility.
o Size ranges from a compact 400×500×240?mm to larger modular sizes up to 800×1000×300?mm, depending on configuration.
RT 46: Sleek, User-Friendly Manual Call Point
o Designed for 24?V?DC SHEV control systems; available in plastic or metal (aluminium) housings.
o Features dedicated buttons for SHEV open and reset, along with clear LED indication of system status, alarm, and faults. Optional ventilation button available.
o Compact design (approx. 130?×?135?×?39?mm) with IP?40 rating, suitable for both primary and auxiliary controller.
All products are available now through D+H UK. For product information, technical data sheets or questions, please visit www.dh-partner.co.uk or contact 0161 491 4840.
D+H is a globally recognised leader in safe and efficient building ventilation and smoke extraction systems. With cutting-edge technology and local expertise, we offer full-system solutions including planning, installation, and servicing to meet international safety and performance standards.
Project
From 1902 to 1998, Lots Road Power Station fuelled the London Underground. At the time of its construction, it was dubbed the largest power station ever built. It burned 700 tones of coal per day which allowed District Line trains to make the transition from steam to electric. The re-imagined power station building stands at the heart of an 9-acre redevelopment, framed by the two new glass residential towers at the mouth of the creek. The re-purposed icon of London’s Victorian heritage offers 260 luxury apartments and helps to restore and revive this historic section of the Thames riverside. The building has now been transformed into a modern residential and commercial building where the listed facades and chimneys have been restored and the existing structure has been kept to make this project a model of sustainable development.
Systems
Our D+H actuators were installed as part of the smoke clearance system across the atrium roof. 240 of our CDP twin chain actuators were factory installed onto 3 metre wide Raico roof vents. The actuators each provide 3KN of opening force to enable 90° vent openings and are colour-matched to the vent frames for a seamless design. By providing 230 volt actuators, this allowed for a significant wiring reduction cost for the client. The careful planning and technical sophistication of our D+H solutions were crucial to the success of the redesign of the Lots Road Power Station. They ensure both functionality and safety, as well as the preservation
of the historic ambience.
From 1902 to 1998, Lots Road Power Station fuelled the London Underground. At the time of its construction, it was dubbed the largest power station ever built. It burned 700 tones of coal per day which allowed District Line trains to make the transition from steam to electric. The re-imagined power station building stands at the heart of an 9-acre redevelopment, framed by the two new glass residential towers at the mouth of the creek. The re-purposed icon of London’s Victorian heritage offers 260 luxury apartments and helps to restore and revive this historic section of the Thames riverside. The building has now been transformed into a modern residential and commercial building where the listed facades and chimneys have been restored and the existing structure has been kept to make this project a model of sustainable development.
Systems
Our D+H actuators were installed as part of the smoke clearance system across the atrium roof. 240 of our CDP twin chain actuators were factory installed onto 3 metre wide Raico roof vents. The actuators each provide 3KN of opening force to enable 90° vent openings and are colour-matched to the vent frames for a seamless design. By providing 230 volt actuators, this allowed for a significant wiring reduction cost for the client. The careful planning and technical sophistication of our D+H solutions were crucial to the success of the redesign of the Lots Road Power Station. They ensure both functionality and safety, as well as the preservation
of the historic ambience.
Storage King Heathrow is a new self-storage facility in Hounslow, located minutes from Heathrow Airport. Smoke control panels operate numerous Natural Smoke and Heat Exhaust Ventilators (NSHEVs), proving smoke ventilation to the stairwells and corridors:
+ Four staircases vented at roof level
+ Five stair lobbies vented through a natural smoke shaft, outlet at roof level
+ Four stair lobbies vented through the façade via low profile aluminium louvres
Read more here: www.dh-partner.com/uk/en_GB/case-study-gallery/referencesDetail/108537/storage-king
+ Four staircases vented at roof level
+ Five stair lobbies vented through a natural smoke shaft, outlet at roof level
+ Four stair lobbies vented through the façade via low profile aluminium louvres
Read more here: www.dh-partner.com/uk/en_GB/case-study-gallery/referencesDetail/108537/storage-king
Recently, HM Queen Camilla opened Maggie’s Royal Free in London and we are proud to have been part of such an incredible building that will support so many people living with cancer.
Alongside OAG, we provided natural ventilation through electrical opening skylights, with a weather sensor override system. The control system is future-proof to allow the BMS to provide automatic operation for both comfort control and also night-time purge venting if required.
As well as being part of this project in London, this follows the Award-Winning and successful Maggie’s Manchester which opened back in 2016.
Read more about the work we’ve done with Maggie’s here: https://www.dh-partner.com/uk/en_GB/case-study-gallery/referencesDetail/102895/maggie-s-manchester
Alongside OAG, we provided natural ventilation through electrical opening skylights, with a weather sensor override system. The control system is future-proof to allow the BMS to provide automatic operation for both comfort control and also night-time purge venting if required.
As well as being part of this project in London, this follows the Award-Winning and successful Maggie’s Manchester which opened back in 2016.
Read more about the work we’ve done with Maggie’s here: https://www.dh-partner.com/uk/en_GB/case-study-gallery/referencesDetail/102895/maggie-s-manchester
D+H UK is your trusted partner for safeguarding against the effects of fire and with over 33 years of experience in the industry we are your credible and reliable partner for all your ventilation solutions.
We work across a variety of sectors including; education, office, residential, retail, transport and sports projects. We offer a range of products and services that you need for your ventilation systems and we can design, install and maintain these systems for years to come.
Case studies are a chance for us at D+H UK to show off what we’ve been working on, whether that’s car park ventilation, natural ventilation or mechanical smoke ventilation. They also serve several purposes across various fields:
Learning: They provide real-world examples to enhance understanding of concepts
Research: They enable in-depth investigation into specific areas
Problem Solving: They help to analyse challenges and create insights for decision-making
Marketing: They showcase success stories to show the value of our products
For more information about our products, please visit: https://www.dh-partner.com/uk/en_GB
Follow us here: www.linkedin.com/company/d-h-uk/
We work across a variety of sectors including; education, office, residential, retail, transport and sports projects. We offer a range of products and services that you need for your ventilation systems and we can design, install and maintain these systems for years to come.
Case studies are a chance for us at D+H UK to show off what we’ve been working on, whether that’s car park ventilation, natural ventilation or mechanical smoke ventilation. They also serve several purposes across various fields:
Learning: They provide real-world examples to enhance understanding of concepts
Research: They enable in-depth investigation into specific areas
Problem Solving: They help to analyse challenges and create insights for decision-making
Marketing: They showcase success stories to show the value of our products
For more information about our products, please visit: https://www.dh-partner.com/uk/en_GB
Follow us here: www.linkedin.com/company/d-h-uk/
Smoke control and natural ventilation specialists D+H UK are looking to build on recent successes all around Greater Manchester, the North West and beyond.
The Stockport-based contractor is presently working on smoke control projects across a wide range of developments, such as the Stockport Interchange and the Watch Factory housing development in Prescot. Work is also due to start shortly on a new Extra-care scheme in Hattersley, near Stockport.
Not just content with new-build developments, D+H UK is growing an impressive portfolio of smoke and natural ventilation refurbishment works within the north-west and further afield.
They are presently on site installing replacement life-saving smoke vent systems at shopping centres in Bury and Birmingham, as well tower blocks in Leicester and installing new smoke vent louvres in Covent Garden.
Managing Director Jon Crossley said “D+H UK has constantly looked to work across diverse markets within property and construction. Our high levels of customer service have also helped us develop close working relationships with Housing Associations. This has provided a significant increase in our portfolio new service and maintenance contracts across the country”
The Stockport-based contractor is presently working on smoke control projects across a wide range of developments, such as the Stockport Interchange and the Watch Factory housing development in Prescot. Work is also due to start shortly on a new Extra-care scheme in Hattersley, near Stockport.
Not just content with new-build developments, D+H UK is growing an impressive portfolio of smoke and natural ventilation refurbishment works within the north-west and further afield.
They are presently on site installing replacement life-saving smoke vent systems at shopping centres in Bury and Birmingham, as well tower blocks in Leicester and installing new smoke vent louvres in Covent Garden.
Managing Director Jon Crossley said “D+H UK has constantly looked to work across diverse markets within property and construction. Our high levels of customer service have also helped us develop close working relationships with Housing Associations. This has provided a significant increase in our portfolio new service and maintenance contracts across the country”
Project
The University of Salford’s new Science, Engineering and Environment Building features testing and lab facilities, lecture theatres, study areas, offices, and a double-height workshop / testing facility. Large windows and an impressive atrium flood the spaces with natural light.
Modbus Enabled Window Drives
D+H UK supplied, installed and commissioned 411 chain drives and 143 lock drives. All drives are controlled via the Building Management System, utilising the inbuilt Modbus technology.
Modbus provides bi-directional communication on a single cable, significantly reducing wiring effort/cost.
Window Types
Side-hung and bottom-hung windows provide controlled day-to-day ventilation, bringing fresh clean air into the whole building.
29 of the windows are dual-purpose EN 12101-2 certified NSHEVs (Natural Smoke & Heat Exhaust Ventilators).
Lock drives are present within 143 windows located throughout the building, providing extra security through automated multi-point window locking.
A seamless window design has been achieved by matching RAL coloured drives and brackets with the window profiles.
Smoke Control
Two D+H multi-zone EN 12101-10 certified control panels operate all of the windows and ensure the NSHEVs operate in the event of a fire.
NSHEVs in the affected area will automatically open, drawing smoke and gasses out.
This system will keep escape and emergency routes clear, and provide smoke-free space for fire-fighting.
Natural Ventilation Operation
The movement of fresh, clean air vastly improves the quality of air throughout this spectacular educational facility.
These smart multi-purpose systems support the health, wellbeing and concentration of students and staff alike.
The University of Salford’s new Science, Engineering and Environment Building features testing and lab facilities, lecture theatres, study areas, offices, and a double-height workshop / testing facility. Large windows and an impressive atrium flood the spaces with natural light.
Modbus Enabled Window Drives
D+H UK supplied, installed and commissioned 411 chain drives and 143 lock drives. All drives are controlled via the Building Management System, utilising the inbuilt Modbus technology.
Modbus provides bi-directional communication on a single cable, significantly reducing wiring effort/cost.
Window Types
Side-hung and bottom-hung windows provide controlled day-to-day ventilation, bringing fresh clean air into the whole building.
29 of the windows are dual-purpose EN 12101-2 certified NSHEVs (Natural Smoke & Heat Exhaust Ventilators).
Lock drives are present within 143 windows located throughout the building, providing extra security through automated multi-point window locking.
A seamless window design has been achieved by matching RAL coloured drives and brackets with the window profiles.
Smoke Control
Two D+H multi-zone EN 12101-10 certified control panels operate all of the windows and ensure the NSHEVs operate in the event of a fire.
NSHEVs in the affected area will automatically open, drawing smoke and gasses out.
This system will keep escape and emergency routes clear, and provide smoke-free space for fire-fighting.
Natural Ventilation Operation
The movement of fresh, clean air vastly improves the quality of air throughout this spectacular educational facility.
These smart multi-purpose systems support the health, wellbeing and concentration of students and staff alike.
Project
18-22 Haverstock Hill is a new five storey building in Camden with ground floor retail space and four upper floors providing 29 apartments.
System
D+H UK provided a natural smoke ventilation system within the new building.
The communal staircase is ventilated at roof level via an NSHEV dome vent. This provides roof access when necessary, via a key-operated switch.
The corridors are ventilated via an internal smoke shaft, with inlet doors on each level (basement through to fifth floor). An NSHEV roof louvre sits at the head of the shaft.
Our CPS-M multizone-zone smoke ventilation control panel operates the system. RT 45 call point units are located on each floor.
In the event of a fire, the inlet door on the fire floor will open, along with the NSHEVs at the head of the shaft and staircase. All remaining shaft inlets will be locked in the closed position. This will draw the smoke up and out of the building, providing clear escape routes for residents and access for firefighters.
18-22 Haverstock Hill is a new five storey building in Camden with ground floor retail space and four upper floors providing 29 apartments.
System
D+H UK provided a natural smoke ventilation system within the new building.
The communal staircase is ventilated at roof level via an NSHEV dome vent. This provides roof access when necessary, via a key-operated switch.
The corridors are ventilated via an internal smoke shaft, with inlet doors on each level (basement through to fifth floor). An NSHEV roof louvre sits at the head of the shaft.
Our CPS-M multizone-zone smoke ventilation control panel operates the system. RT 45 call point units are located on each floor.
In the event of a fire, the inlet door on the fire floor will open, along with the NSHEVs at the head of the shaft and staircase. All remaining shaft inlets will be locked in the closed position. This will draw the smoke up and out of the building, providing clear escape routes for residents and access for firefighters.
Products & Services
Team
| Name | Role | Telephone | |
|---|---|---|---|
| Servicing Team | Service & Maintenance | [email protected] | 0161 491 4840 (option 5) |
| Estimating Team | Sales & Estimating | [email protected] | 0161 491 4840 (option 1) |
Location Map
D+H UK Serves The Following Areas
D+H UK Serves The Following Towns
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