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Denwor Pressurization Unit, a twin-pump boosting set
HVAC hydronic products

Premium HVAC products for a building's engineering services

Expansion tanks, pressurization units, vacuum degassers, air & dirt separators, pumps, panels and dosing systems from Denwor Engineers, Bangalore.

Denwor Closed Expansion Tanks
Closed expansion tanks

Steady flow, from 100 L to 10,000 L

Bladder-type tanks that absorb expansion, cut pump cycling and prevent water hammer.

Denwor Air & Dirt Separator
Centrifugal air separator

Take the air out of the water

Removes entrained air and micro-bubbles, improves heat transfer and protects pipelines. PN10 to PN25, 0 to 120 °C.

Denwor Electrical Panels
Electrical panels

Panels built for motors and processes

DOL, star-delta and VFD starters and PLC panels, built with Schneider, ABB or Siemens components.

50+projects completed
14+products in our range
24/7order support
PN25highest pressure rating
Two Denwor engineers in hard hats discussing a project
About Denwor

A group of experienced engineers

Denwor Engineers is a group of experienced engineers, well distinguished in manufacturing, importing, exporting, wholesaling and trading a wide variety of products.

Our professionals work in close coordination to assure a high-quality assortment of products, with fair policies and the best quality products for entire building controls & HVAC requirements.

Our vision

Energy, economy and engineering are the strategic tools we use to drive projects, giving clients better products and services.

Our mission

To serve customers without compromising on quality, and to become a reputed provider of complete product solutions for buildings and industry.

More about us

Our products

HVAC products that keep water systems healthy

From removing air to holding pressure steady, each Denwor product solves a specific problem in a building's hydronic and electrical systems.

Hydronic Products

Our complete range

See the full range
Why Denwor

Why customers choose Denwor

24/7 Order Support

Our experts are here to help you around the clock.

Customer First Approach

We serve customers without compromising on quality.

Fastest Delivery

Quick supply so your project stays on schedule.

Authenticity Guaranteed

Genuine products, exactly as specified.

Transparent & Fair Business

Clear quotations and honest dealings.

Flexible Payments

Payment terms that suit your project.

Denwor Pressurization Unit
Featured product

Denwor Pressurization Unit

The Denwor Pressurization Unit uses twin boosting pumps designed to keep system pressure constant. Systems like this have been used in the HVAC industry for decades.

  • Maintains constant water pressure
  • Reduces stress on the hydronic system
  • Reduces pump cycling time
  • Avoids system shutdown during minor leakages
Services

Support from selection to service

We help you pick the right product, get it to site and keep it running.

System selection & sizing

We help you choose the right air separator, expansion tank size and pressurization unit for your system's volume, pressure and temperature.

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Installation & commissioning support

Guidance during installation and start-up, so the equipment works the way it was designed to.

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After-sales service & AMC

Maintenance, spares and annual maintenance contracts to keep your systems running.

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Our projects

50+ projects completed

Denwor products are at work in buildings and plants across India, including projects in:

  • Bangalore
  • Jaipur
  • Kerala

Our solutions

Heating
Ventilation
Air Conditioning

Find your perfect HVAC solution

Denwor provides you with premium-quality HVAC products and services.