Industrial cooling and plant utilities, engineered for Bangladesh.

Chillers, cooling towers, HVAC, pumps, water treatment and power utilities — designed, supplied, installed and maintained by one engineering team.

850 TRLargest chiller supplied
120+Plants served
24/7Service response
Aerial view of a rooftop chilled-water plant with air-cooled chillers and cooling towers installed by MHM Engineering in Dhaka
Chilled-water loopSupply 7 °C · Return 12 °C
Genuine parts & AMCDhaka-based service team
Brands we supply and service
MHMCarrierTICAAOYYILDIRIMGeniusNewinAmfin AirSIEMENSKMC ControlsEnergyLEOMonofloSabarForasFinorDECO
Products

Core cooling & thermal — plus every plant utility.

All products

Electric Chillers

Air-cooled scroll and water-cooled screw, 30–850 TR.

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Cooling Towers

FRP counter-flow and cross-flow, 10–1000 RT.

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HVAC

AHU, FCU, VRF and ducted split systems.

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Ventilation Fans

Amfin Air axial, centrifugal and jet fans.

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Ducting & Piping

GI ducting, insulated chilled-water piping, MEP.

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Heat Exchangers

Gasketed plate, brazed and shell & tube.

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Pumps

End-suction, split-case and inline — MHM, Energy, LEO.

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Motors

IE3 three-phase motors, 0.75–315 kW.

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Water Treatment Plants

RO, DM and softener plants up to 50 m³/h.

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Water Treatment Chemicals

Finor scale, corrosion and biocide programmes.

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BMS

SIEMENS and KMC Controls building automation.

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Electrical Panels

LT/HT switchgear, distribution and control panels.

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LPG & SNG

Vaporisers and SNG mixing skids with DECO.

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Solar

Rooftop and net-metered PV for factories.

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Cold Rooms

PUF-panel chillers and freezers, −25 °C to +15 °C.

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Generators

Diesel and gas gensets, plus ETP & STP and fire & lift.

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Chilled-water plant loop: chiller, cooling tower, air handling unit and pump Chiller Evaporator · Condenser Cooling tower Heat rejected to air AHU / process load Coil picks up 5 K Pump Chilled-water 7 °C supply 12 °C return 32 °C 37 °C
How it works

How a chilled-water plant works.

One closed loop moves heat out of your factory: chilled water absorbs it at the load, the chiller lifts it, and the cooling tower rejects it to the Dhaka air.

01

Chiller produces 7 °C water

Scroll or screw compressors cool the evaporator loop; water leaves at 7 °C and returns at 12 °C.

02

Pumps circulate the loop

Primary and secondary pumps move chilled water to AHUs, FCUs, moulding machines or process jackets.

03

Condenser water carries the heat

Water leaves the condenser at about 37 °C and is pumped to the cooling tower.

04

Tower rejects heat to air

Evaporation across the infill drops the water back to roughly 32 °C — treated with Finor chemicals to stop scale.

Industries

Built for the plants that keep Bangladesh running.

All industries
Textile spinning floor with humidification and chilled-water cooling

Textile & Garments

Chillers, cooling towers, humidification plants and dyeing-house heat exchangers.

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Pharmaceutical cleanroom served by AHU and HVAC systems

Pharmaceuticals

Cleanroom AHUs, water-cooled chillers, RO/DM water and BMS validation.

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Steel re-rolling mill with furnace cooling water system

Steel & Re-rolling

Cross-flow tower banks, furnace cooling pumps and plate heat exchangers.

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Food and beverage processing line with cold storage

Food & Beverage

Glycol chillers, cold rooms, compressors and process water treatment.

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Commercial office tower in Dhaka with central air conditioning

Commercial Buildings

VRF and chilled-water HVAC, BMS, fire & lift and rooftop solar.

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Hospital corridor with operating-theatre ventilation

Hospitals

OT-grade AHUs, redundant chillers, generators and medical water treatment.

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MHM Engineering service engineers inspecting a chiller plant
Annual maintenance AMC plans from ৳ 1,20,000 / year Quarterly visits, priority call-out, genuine spares.
Services

Designed, installed and looked after by the same engineers.

From load calculation to the tenth year of service, one Dhaka team owns your plant — no hand-offs, no finger-pointing.

  • Design & engineering — heat-load, pipe sizing, single-line drawings
  • Supply & installation with our own MEP crews
  • Testing & commissioning with logged performance reports
  • AMC, repair & overhaul — compressors, infill, nozzles, motors
  • Genuine spare parts stocked in Mirpur, Dhaka

A portion of our valued clients

Padma Textile Mills LtdMeghna PharmaceuticalsKarnaphuli Steel Re-RollingSundarban FoodsJamuna PolymersRupsha Spinning MillsBuriganga DyeingTeesta GarmentsSurma Cold StorageShitalakshya PaperBrahmaputra KnitwearHalda Beverages
Group

Part of the MHM group.

Manufacturing, sourcing, gas and safety under one roof — so every part of your plant has a specialist behind it.

MHM Machineries BD Ltd

Chiller and cooling tower manufacturer, Dhaka.

Shenzhen MHI

Manufacturing and sourcing partner, China.

DECO

LPG and SNG solutions for industry.

Green Shield Engineering

Fire and safety engineering.

Talk to an engineer

Have a project? Let us size it with you.