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This Month’s Featured Products and Offers

CellAir Carbon Dioxide Detector with Remote display

Product Showcase Video

News & Media

50% off Genuine COFI Ignition Transformers Selection Guide

Due to increased demand on sales of our COFI Ignition transformers it has allowed us to sell them at more competitive prices. Duomo (UK) is number one place to source genuine COFI products....

Don’t take our word for it. Here's what our customers have to say

Sterling Installations

Judi Williams

Thanks to everyone that I spoke to yesterday – they were brilliant especially with someone who has very little technical knowledge (me).

It is appreciated.
RNLI Lifeboats

Neil Tatchell

“At the RNLI, we use Duomo (UK) Ltd Carbon Dioxide monitoring equipment and have found them to be reliable and meet our needs for all applications”.
Worcester, Bosch Group

National Training Manager Worcester, Bosch Group

“Safety of our customers when training with us is the number one priority. We have relied on Duomo proving systems and gas detection for a number of years and were delighted to specify them again as part of our new £3.5m training academy in Worcester. We would not hesitate in recommending Duomo to anyone looking for a reliable and quality gas safety and control solution.”
Mont Selas Ltd.

Christoper Christie Operations Director

“Our (Mont Selas Ltd) association with Duomo Ltd spans nearly 20 years, and we have always found the team at Duomo to be efficient, professional with a great technical knowledge.

We specialise in process combustion / gas burners and we believe the Estro burner controllers are the market leader in functionality, reliability and build quality.”
Yorkshire Property Associates Ltd

Alan Strahan Maintenance Manager

“Thank you for the work your great Engineer Mirek did today for our client. He took great care in working on our gas controller systems and we are looking forward to having him back to complete servicing on some sensors for the same client soon. Thanks again Mirek!”
Bredon Hill Academy

Dan Rimmell IT Manager

“Hi Mirek. Thanks for coming out today and providing the report, as I said its not very often we get shown what is going on. Great work.”
Schneider Electrical

James Gore BEng (Hons) Field Service Technician

“Mirek, thank you very much for this. As always, a great service and the customer is very happy with the work completed. It now looks like the same work will be needed on another control unit in SD1. I will contact your office for a quote. Thanks again.”
Palings Mechanical Services Ltd

Pete Bloomer Contracts Engineer

“They have always been very speedy in returning quotation requests and offer excellent technical back up for their products. I will continue to use Duomo and would have no hesitation in recommending them to consultants and installers”.
Mavel Electrical

Darren Trotter Director

“The service we have received has been extremely efficient with quotations being turned around straight away. Would recommend Duomo in the future to provide gas interlock and proving systems for the commercial catering sections and education environments.”
BSS Group Plc

Maxine Goldstone Technical Sales Engineer

“I always direct my other colleagues in the company to Duomo for help”.
T & C Electrical

Merv Cosens Managing Director

“Duomo’s range of products is extensive with supply and delivery being very efficient”.

Safety & Control

Commissioning &
Service Options

Extended
Product Warranty

This Month’s Featured Products and Offers

Cellair – Pub Cellar CO2 Alarm with Remote Display

TRE Cofi Ignition Transformers

Senseair Safe Start – Alcohol Screening

LPU – Large Purge Unit – 250mm

Ventcheck Pro – Portable CO2, CO & Temperature Sensor

Sunrise – Senseair NDIR CO2 Sensor

Product Showcase Video

News & Media

Don’t take our word for it. Here's what our customers have to say

Sterling Installations

RNLI Lifeboats

Worcester, Bosch Group

Mont Selas Ltd.

Yorkshire Property Associates Ltd

Bredon Hill Academy

Schneider Electrical

Palings Mechanical Services Ltd

Mavel Electrical

BSS Group Plc

T & C Electrical

Safety & Control

Commissioning &Service Options

ExtendedProduct Warranty

This Month’s Featured Products and Offers

Cellair – Pub Cellar CO2 Alarm with Remote Display

TRE Cofi Ignition Transformers

Senseair Safe Start – Alcohol Screening

LPU – Large Purge Unit – 250mm

Ventcheck Pro – Portable CO2, CO & Temperature Sensor

Sunrise – Senseair NDIR CO2 Sensor

Product Showcase Video

News & Media

Don’t take our word for it. Here's what our customers have to say

Sterling Installations

RNLI Lifeboats

Worcester, Bosch Group

Mont Selas Ltd.

Yorkshire Property Associates Ltd

Bredon Hill Academy

Schneider Electrical

Palings Mechanical Services Ltd

Mavel Electrical

BSS Group Plc

T & C Electrical

Commissioning &
Service Options

Extended
Product Warranty