1-Way Cassette
1-Way Cassette Type Unit
Premium 1-Way Cassette Type Unit featuring advanced cooling, custom sizing, and industrial-grade high-efficiency Inverter performance standard with R410A eco-refrigerant.
Advanced HVAC systems delivering seamless comfort for homes, resorts, offices, and luxury environments.
VRF SYSTEMSCHILLERSSPLIT ACDUCTED ACSAMSUNG AUTHORIZEDINSTALLATION & AMCBANGLADESH-WIDE SERVICEVRF SYSTEMSCHILLERSSPLIT ACDUCTED ACSAMSUNG AUTHORIZEDINSTALLATION & AMCBANGLADESH-WIDE SERVICE
Our Numbers
120+
Projects
10+
Years
50+
Clients
24/7
Support
Bangladesh's Leading HVAC Technology Partner
Samsung Authorized Distributor Since 2010
Signtech Technology Limited is one of the leading HVAC companies in Bangladesh and Authorized Distributor of Samsung. We offer broad range of energy efficient HVAC consultancy, air cooling products, service and parts support.
10+ Years Experience
Trusted Samsung Authorized HVAC distributor in Bangladesh since 2010.
VRF Systems
Variable Refrigerant Flow solutions for energy-efficient cooling.
Chiller Units
High-capacity cooling for commercial and industrial needs.
Rooftop Units
Reliable rooftop package HVAC systems.
Duct & Split AC
Flexible air conditioning for all spaces.
Our Products
Samsung VRF, Chillers & Complete AC Range
360 Cassette
360 Cassette Type Unit
Premium 360 Cassette Type Unit featuring advanced cooling, custom sizing, and industrial-grade high-efficiency Inverter performance standard with R410A eco-refrigerant.
4-Way Cassette
4-Way Cassette Type Unit
Premium 4-Way Cassette Type Unit featuring advanced cooling, custom sizing, and industrial-grade high-efficiency Inverter performance standard with R410A eco-refrigerant.
Big-Duct
Big Duct Type Unit
Premium Big Duct Type Unit featuring advanced cooling, custom sizing, and industrial-grade high-efficiency Inverter performance standard with R410A eco-refrigerant.
Ceiling-Mounted
Ceiling Type
Premium Ceiling Type featuring advanced cooling, custom sizing, and industrial-grade high-efficiency Inverter performance standard with R410A eco-refrigerant.
Chiller
Chiller
Premium Chiller featuring advanced cooling, custom sizing, and industrial-grade high-efficiency Inverter performance standard with R410A eco-refrigerant.
Outdoor Unit
DVM S2 Outdoor Unit
Premium DVM S2 Outdoor Unit featuring advanced cooling, custom sizing, and industrial-grade high-efficiency Inverter performance standard with R410A eco-refrigerant.
Medium-Duct
Medium Duct Type Unit
Premium Medium Duct Type Unit featuring advanced cooling, custom sizing, and industrial-grade high-efficiency Inverter performance standard with R410A eco-refrigerant.
Featured Projects
A selection of landmark HVAC installations across Bangladesh.
Signtech Electronics Limited Projects
See All
Signtech Electronics Limited Products
See AllMicrowaves
23L Grill MWO with Ceramic Enamel Cavity
Premium Samsung 23L Grill MWO with Ceramic Enamel Cavity featuring advanced Smart Digital Inverter technology, Eco-Safe Cooling System eco-refrigerant standards, robust build parameters, and modern home convenience configurations standard.
Microwaves
23L Solo MWO with Ceramic Enamel Cavity
Premium Samsung 23L Solo MWO with Ceramic Enamel Cavity featuring advanced Smart Digital Inverter technology, Eco-Safe Cooling System eco-refrigerant standards, robust build parameters, and modern home convenience configurations standard.
Microwaves
28L Convection MWO with Tripple Distribution System
Premium Samsung 28L Convection MWO with Tripple Distribution System featuring advanced Smart Digital Inverter technology, Eco-Safe Cooling System eco-refrigerant standards, robust build parameters, and modern home convenience configurations standard.
Microwaves
28L Convection MWO with Tripple Distribution System
Premium Samsung 28L Convection MWO with Tripple Distribution System featuring advanced Smart Digital Inverter technology, Eco-Safe Cooling System eco-refrigerant standards, robust build parameters, and modern home convenience configurations standard.
Vacuum Cleaners
2L Cannister Vacuum Cleaner with Cyclone Force
Premium Samsung 2L Cannister Vacuum Cleaner with Cyclone Force featuring advanced Smart Digital Inverter technology, Eco-Safe Cooling System eco-refrigerant standards, robust build parameters, and modern home convenience configurations standard.
Refrigerators
345L Bespoke AI Top Mount Freezer RT35CB564422
Premium Samsung 345L Bespoke AI Top Mount Freezer RT35CB564422 featuring advanced Digital Inverter technology, R600a eco-refrigerant standards, robust build parameters, and modern home convenience configurations standard.
Refrigerators
397L Bespoke AI Top Mount Freezer RT42CB668822
Premium Samsung 397L Bespoke AI Top Mount Freezer RT42CB668822 featuring advanced Digital Inverter technology, R600a eco-refrigerant standards, robust build parameters, and modern home convenience configurations standard.
Refrigerators
415L Metal Top Mount Freezer RT42CG6422S9
Premium Samsung 415L Metal Top Mount Freezer RT42CG6422S9 featuring advanced Digital Inverter technology, R600a eco-refrigerant standards, robust build parameters, and modern home convenience configurations standard.
Signtech Power and Energy Products
See AllType Test Panel
ERM Ring Main Unit (RMU)
Full insulation and fully sealed stainless-steel main enclosure, protected against condensation and external contamination
Generator
GLAD Diesel Generator (Perkins Engine)
GLAD diesel generator is a customized product of Energypac Power Generation PLC, assembled with world-renowned Perkins Engines
Solar System
Solar Grid-Tie Solution
Reduces electricity bills by feeding solar energy directly into the grid
Electrification
AC-DC Distribution Panel
Designed for distributing electricity at lower voltage levels like 415V or 220V with high reliability and ergonomic design
BBT
Air Insulated Type BBT (AX Line)
Suitable for medium-large installations and rising main applications
Electrification
Control, Relay & Protection Panel
Comprehensive solution for control, protection, metering, and monitoring of transformer feeders up to 400kV
Generator
FG Wilson Diesel Generator
FG Wilson generators are known for their efficiency and durability in various applications, from small businesses to large industrial sites
Generator
Guascor Gas Generator
High-efficiency gas engines for power generation and cogeneration applications, utilizing natural gas or biogas
Understanding Your Business Needs
We serve every market segment
Residential
Learn MoreOffice
Learn MoreRestaurants
Learn MoreSchool
Learn MoreCafe
Learn MoreRetail Store
Learn MoreHotel
Learn MoreHospital
Learn MoreGym
Learn MoreOUR SERVICES
What We Offer
From design and supply to installation and annual maintenance — we cover the full HVAC lifecycle.
VRF System Design & Installation
Full-cycle Samsung VRF design, supply and installation with energy modelling and post-installation support.
Central Chiller Solutions
Design, installation and commissioning of central chiller plants for large commercial buildings.
Ducted AC & Ventilation
Ducted split systems and mechanical ventilation for offices, retail spaces and hospitality.
Clean Room & Cold Storage
Precision HVAC for pharmaceutical clean rooms, cold stores and process cooling applications.
HVAC Consultancy
Independent HVAC audits, load calculations, specification writing and project supervision.
Annual Maintenance Contracts
Planned preventive maintenance contracts to maximise equipment uptime and efficiency.
OUR BRANDS
Authorized Brand Partners
We are the authorized distributor and service partner for globally trusted HVAC and industrial brands.
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