Lennox Clean Air Technologies
Lennox Clean Air Technologies
Rangareddynagar, Hyderabad, Telangana
GST No. 36AAGFL2865E1ZB
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Door

Manufacturer of a wide range of products which include emergency escape door, fire rated shaft door, fire rated door, gi single door fire rated shaft doors, residential fire escape doors and hospital ot doors.

Emergency Escape Door

Emergency Escape Door
  • Emergency Escape Door
  • Emergency Escape Door
  • Emergency Escape Door
  • Emergency Escape Door
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Approx. Price: Rs 35,000 / PieceGet Latest Price
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Product Details:

Minimum Order Quantity10 Piece
MaterialGI
Fire Rating120 min
Door TypeDouble Leaf
Exit HardwarePanic Bar
Surface FinishPowder Coated
Application AreaFactory, Mall, Hotel, School, Cinema Hall, Office, Hospital
Vision PanelWith Vision Panel
Country Of OriginIndia

Fire-Resistant Materials: Steel, timber, or composite cores rated to withstand fire for 30, 60, 90, or 120 minutes• Intumescent Seals: Expand when exposed to heat, sealing gaps to block smoke and flames• Self-Closing Mechanisms: Automatically shut to maintain a fire barrier• Secure Latching Systems: Prevent doors from being forced open by pressure or heat
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Additional Information:

  • Production Capacity: 100 per day
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Fire Rated Shaft Door

Fire Rated Shaft Door
  • Fire Rated Shaft Door
  • Fire Rated Shaft Door
  • Fire Rated Shaft Door
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Approx. Price: Rs 15,000 / PieceGet Latest Price
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Product Details:

Minimum Order Quantity10 Piece
Door ConfigurationSingle Door
Fire Rating120 Minutes
Hardware SetLock & D-Handle
Vision PanelWith Panel
Infill MaterialRockwool
FinishPowder Coated
Door OpeningLeft Hand (LHS)
CertificationsIS 3614 Certified
Frame ProfileDouble Rebate

Key Uses of Fire Shaft Doors• Containment of Fire in ShaftsPrevents fire and smoke from spreading through vertical shafts, which otherwise create a chimney effect.• Protection of Electrical & Mechanical InstallationsShields sensitive equipment like wiring, pipes, and firefighting systems stored inside shafts from fire damage.• Safe Access for MaintenanceProvides secure but accessible entry points for technicians to service utilities inside shafts without compromising fire safety.• Compliance with Fire Safety RegulationsCertified fire shaft doors meet international standards, often rated for up to 120 minutes of fire resistance.• Durability & SecurityBuilt from high-quality steel or galvanized materials, they resist warping, buckling, and environmental damage while offering locking options for security
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Additional Information:

  • Production Capacity: 4000 per Month
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Fire Rated Shaft Door

Fire Rated Shaft Door
  • Fire Rated Shaft Door
  • Fire Rated Shaft Door
  • Fire Rated Shaft Door
  • Fire Rated Shaft Door
  • Fire Rated Shaft Door
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Approx. Price: Rs 28,000 / PieceGet Latest Price
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Product Details:

Minimum Order Quantity20 Piece
Fire Rating120 min
Door TypeSingle Leaf
MaterialGalvanized Steel
Door Thickness46 mm
Infill MaterialHoneycomb
Frame Sheet Thickness1.6 mm
Shutter Sheet Thickness1.2 mm
FinishPowder Coated
Vision PanelYes
Hardware IncludedHandles, Hinges, Lockset, Door Closer

Fire rated metal doors are specially designed to prevent the spread of fire and smoke, ensuring maximum safety for people and property in critical environments such as pharmaceutical facilities, hospitals, cleanrooms, and industrial buildings.

Construction:
The door is manufactured with high-quality galvanized steel (GI) or stainless steel (SS 304 / SS 316) in a double-skin construction. The internal core is filled with fire-resistant mineral wool or honeycomb material, providing excellent thermal insulation and fire protection.

Fire Rating:
Available in fire resistance ratings of 60, 90, and 120 minutes, these doors are tested and certified as per relevant standards such as IS 3614, BS 476, or UL 10C, ensuring reliable performance during fire incidents.

Features:

  • Prevents the spread of fire, smoke, and toxic gases

  • High structural strength and durability

  • Heat-resistant insulation core

  • Self-closing mechanism for automatic shut during fire

  • Airtight sealing with intumescent fire/smoke seals

  • Corrosion-resistant and long-lasting finish

Surface Finish:
Powder-coated or stainless steel finish with smooth, hygienic, and easy-to-clean surfaces, suitable for pharma and hospital environments.

Hardware & Accessories:

  • Fire-rated door closer

  • Heavy-duty hinges

  • Panic bar / emergency exit device

  • Fire-rated vision glass (optional)

  • SS handles and locking system

Applications:
Pharmaceutical plants, hospitals, cleanrooms, operation theaters, laboratories, emergency exits, staircases, and industrial buildings.

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Additional Information:

  • Production Capacity: 2000 TO 3000 FOR MONTH
  • Delivery Time: 1 TO 2 WEEKS
  • Packaging Details: GOOD PACKING COVERS
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Fire Rated Door

Fire Rated Door
  • Fire Rated Door
  • Fire Rated Door
  • Fire Rated Door
  • Fire Rated Door
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Approx. Price: Rs 32,000 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity10 Piece
Door ConfigurationDouble Door
Fire Rating120 min
Door TypeDouble Leaf
Door Size (H x W)2100 x 1200 mm
MaterialGalvanized Steel
Hardware SetLock & D-Handle
Door Thickness46 mm
Infill MaterialHoneycomb
Frame Sheet Thickness1.6 mm
Vision PanelYes
Shutter Sheet Thickness1.2 mm
FinishPowder Coated
Hardware IncludedLockset, Handles, Flush Bolt, External Trim, Hinges, Panic Bar, Door Closer

Key Uses of Fire Doors• CompartmentalizationFire doors divide a building into sections, containing fire and smoke within a limited area. This slows down the spread and reduces damage.• Safe Evacuation RoutesThey secure escape paths by resisting fire long enough for occupants to evacuate safely.• Protection Against Smoke & Toxic GasesFire doors are fitted with seals that expand under heat, blocking smoke and harmful gases from spreading.• Structural IntegrityBy containing fire, they help maintain the building’s stability, preventing collapse in critical areas.• Compliance with Safety StandardsFire doors are required in many residential, commercial, and industrial buildings to meet fire safety regulations.⏱ Fire Resistance DurationFire doors are rated to resist fire for specific time intervals — typically 30, 60, 90, or 120 minutes — giving emergency services crucial time to respond.
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Additional Information:

  • Production Capacity: MONTHLY 2000 DOORS
  • Delivery Time: 4 WEEKS
  • Packaging Details: GOOD PACKING COVER
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GI Single Door Fire Rated Shaft Doors

GI Single Door Fire Rated Shaft Doors
  • GI Single Door Fire Rated Shaft Doors
  • GI Single Door Fire Rated Shaft Doors
  • GI Single Door Fire Rated Shaft Doors
  • GI Single Door Fire Rated Shaft Doors
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Approx. Price: Rs 12,000 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity10 Piece
Door ConfigurationSingle Door
Fire Rating120 min
Door TypeSingle Leaf
Door Size (H x W)Custom
MaterialGalvanized Steel
Hardware SetLock & D-Handle
Door Thickness46 mm
Infill MaterialPUF
Shutter Sheet Thickness0.8 mm
FinishPowder Coated
Door OpeningRight Hand (RHS)
Vision PanelYes
CertificationsCBRI Approved, IS 3614 Certified
Hardware IncludedHandles, Hinges, Lockset
Frame ProfileDouble Rebate

Compartmentalization – contains fire within a section• Evacuation routes – protects safe escape paths• Smoke control – blocks toxic gases and smoke spread• Fire resistance – rated for 30, 60, 90, 120 minutes• Structural protection – maintains building integrity• Regulatory compliance – meets safety standards• Life safety – safeguards occupants during emergencies• Property protection – reduces damage to assets• Automatic closing – fitted with self-closing mechanisms• Intumescent seals – expand under heat to seal gaps
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Additional Information:

  • Production Capacity: 4000 FOR MONTH
  • Delivery Time: 4 TO 5 WEEKS
  • Packaging Details: GOOD PACKING COVERS
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Fire Rated Door

Fire Rated Door
  • Fire Rated Door
  • Fire Rated Door
  • Fire Rated Door
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Approx. Price: Rs 25,000 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity10 Piece
Door SizeCustom
MaterialGalvanized Steel
Fire Rating120 min
Door TypeSingle Leaf / Double Leaf
Exit HardwarePanic Bar
Opening DirectionCustom
Surface FinishPowder Coated
Application AreaHospital, Mall, Factory, Cinema Hall, Office, School, Hotel
Vision PanelWith Vision Panel
Country Of OriginIndia

Fire rated metal doors are specially designed to prevent the spread of fire and smoke, ensuring maximum safety for people and property in critical environments such as pharmaceutical facilities, hospitals, cleanrooms, and industrial buildings.

Construction:
The door is manufactured with high-quality galvanized steel (GI) or stainless steel (SS 304 / SS 316) in a double-skin construction. The internal core is filled with fire-resistant mineral wool or honeycomb material, providing excellent thermal insulation and fire protection.

Fire Rating:
Available in fire resistance ratings of 60, 90, and 120 minutes, these doors are tested and certified as per relevant standards such as IS 3614, BS 476, or UL 10C, ensuring reliable performance during fire incidents.

Features:

  • Prevents the spread of fire, smoke, and toxic gases

  • High structural strength and durability

  • Heat-resistant insulation core

  • Self-closing mechanism for automatic shut during fire

  • Airtight sealing with intumescent fire/smoke seals

  • Corrosion-resistant and long-lasting finish

Surface Finish:
Powder-coated or stainless steel finish with smooth, hygienic, and easy-to-clean surfaces, suitable for pharma and hospital environments.

Hardware & Accessories:

  • Fire-rated door closer

  • Heavy-duty hinges

  • Panic bar / emergency exit device

  • Fire-rated vision glass (optional)

  • SS handles and locking system

Applications:
Pharmaceutical plants, hospitals, cleanrooms, operation theaters, laboratories, emergency exits, staircases, and industrial buildings.

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Additional Information:

  • Production Capacity: 100 per day
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Residential Fire Escape Doors

Residential Fire Escape Doors
  • Residential Fire Escape Doors
  • Residential Fire Escape Doors
  • Residential Fire Escape Doors
  • Residential Fire Escape Doors
  • Residential Fire Escape Doors
  • Residential Fire Escape Doors
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Approx. Price: Rs 23,500 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity25 Piece
Fire Rating120 min
Door TypeSingle Leaf
MaterialGalvanized Steel
Door Thickness46 mm
Infill MaterialHoneycomb
Frame Sheet Thickness1.6 mm
Shutter Sheet Thickness1.2 mm
FinishPowder Coated
Vision PanelYes
Hardware IncludedHinges, Lockset, Panic Bar, Flush Bolt, External Trim, Door Closer, Handles

Fire Door Uses – Key Words• Compartmentalization – limits fire spread to one section• Evacuation routes – protects safe escape paths• Smoke control – prevents toxic gases from spreading• Fire resistance – withstands fire for 30–120 minutes• Structural protection – helps maintain building stability• Regulatory compliance – meets legal safety standards• Life safety – safeguards occupants during emergencies• Property protection – reduces damage to assets• Automatic closing – fitted with self-closing mechanisms• Intumescent seals – expand under heat to seal gaps
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Additional Information:

  • Production Capacity: 1000 TO 2000FOR MONTH
  • Delivery Time: 1 TO 2 WEEKS
  • Packaging Details: GOOD PACKING COVERS
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Hospital Ot Doors

Hospital Ot Doors
  • Hospital Ot Doors
  • Hospital Ot Doors
  • Hospital Ot Doors
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Approx. Price: Rs 15,000 / PieceGet Latest Price
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Product Details:

Minimum Order Quantity10 Piece
Door MaterialStainless Steel
Door OpeningSingle leaf / double leaf
Door TypeHermetic Sliding
Door Leaf Thickness46 mm
Application AreaICU, X Ray Room, Office, Corridor, Laboratory, Ward, OT
Infill MaterialNo Infill
Surface FinishSS Finish
Leaf Sheet Thickness0.8 / 1.0 /1.2 / 1.6
Operation ModeManual
Fire RatingNon-Rated
MaterialStainless Steel
Frame Thickness1.6 mm (16G)

HMP Steel Door (Hollow Metal Pressed Steel Door)

HMP (Hollow Metal Pressed) Steel Doors are engineered for high durability, hygiene, and safety, making them ideal for pharmaceutical industries, hospitals, cleanrooms, laboratories, and commercial buildings. These doors are known for their robust construction, long life, and low maintenance.

Construction & Material:
The door is manufactured from high-quality galvanized steel (GI) sheets, press-formed to create a hollow metal structure. The door shutter and frame are precisely fabricated using advanced machinery to ensure dimensional accuracy and strength.

Core Filling Options:

  • Honeycomb kraft paper core

  • Polyurethane foam (PUF) for insulation

  • Mineral wool for fire-rated applications

Thickness:

  • Door shutter: 0.8 mm to 1.2 mm thick GI sheet

  • Door frame: 1.2 mm to 1.6 mm thick GI sheet

Surface Finish:
The door is coated with epoxy primer and finished with high-quality antibacterial powder coating, ensuring corrosion resistance and suitability for hygienic environments.

Pharma & Cleanroom Features:

  • Smooth, flush surface to avoid dust accumulation

  • Airtight sealing with EPDM gaskets

  • Optional flush vision panel with toughened glass

  • Compatible with cleanroom standards

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Additional Information:

  • Production Capacity: 100 per day
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GI EMERGENCY EXIT DOOR

GI EMERGENCY EXIT DOOR
  • GI EMERGENCY EXIT DOOR
  • GI EMERGENCY EXIT DOOR
  • GI EMERGENCY EXIT DOOR
  • GI EMERGENCY EXIT DOOR
  • GI EMERGENCY EXIT DOOR
  • GI EMERGENCY EXIT DOOR
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Approx. Price: Rs 13,000 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity50 Piece
Door Size1500x2100 mm
Door ConfigurationSingle Leaf
Fire Rating120 min
Door TypeFire Rated
Exit HardwarePanic Bar
Door Leaf Thickness46 mm
Opening DirectionRight Hand
Infill MaterialHoneycomb
Door Leaf Sheet Thickness1.2 mm (18G)
Door Frame Sheet Thickness1.6 mm (16G)
HardwareVision Panel, Door Closer, Mortise Lock, SS Hinges
MaterialGalvanized Steel

Key Uses of Metal Doors• Security & Safety• Strong resistance against forced entry.• Fire-rated options provide protection in case of emergencies.• Often used in banks, schools, hospitals, and government buildings.• Weather Resistance• Steel doors withstand harsh climates better than wood.• Commonly installed in exterior entrances of homes and offices.• Commercial Applications• Warehouses, factories, and retail stores rely on hollow metal doors for durability.• Can be customized with reinforced frames and access control systems.• Residential Use• Increasingly popular in apartments and villas for both aesthetics and strength.• Serve as stylish entrance doors that also enhance property security.• Specialized Functions• Soundproof and insulated versions for theaters, studios, or labs.• Fire-rated doors in stairwells and corridors of high-rise buildings.
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Additional Information:

  • Production Capacity: 3000 to 4000
  • Delivery Time: 3 to 4 weeks
  • Packaging Details: good pacling covers
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Stainless Steel Operation Theater Door, For Hospital

Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
  • Stainless Steel Operation Theater Door, For Hospital
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Approx. Price: Rs 35,000 / PieceGet Latest Price
Product Brochure

Product Details:

Minimum Order Quantity10 Piece
Door MaterialStainless Steel
Size/Dimension8x4 ft
ConfigurationDouble
Application AreaLaboratory, ICU, Clean Room, Patient Room, Operation Theater, Diagnostic Room, X RAY ROOMS
Material GradeSS 304
Door TypeMain Door
Opening Width1200 mm
Opening Height2100 mm
Thickness1.5 mm
Surface FinishSS Matt
Opening StyleHinged
Frame MaterialStainless Steel
Surface FinishingPolished
ColorSilver
BrandJindal

Key Uses of Stainless Steel Operation Theater Doors• Infection ControlSmooth, non-porous stainless steel surfaces prevent microbial growth and are easy to disinfect.• Durability & StrengthResistant to corrosion, wear, and frequent cleaning with strong disinfectants.• Fire SafetyOften fire-rated, providing protection in case of emergencies.• Noise ReductionHelps maintain a quiet environment in sensitive hospital areas.• Air Pressure ControlSupports positive or negative pressure systems in operation theaters to prevent contamination.• Ease of CleaningStainless steel doors withstand repeated sterilization without damage.• Compliance with StandardsMeets hospital safety and hygiene regulations (ISO, NABH, GMP).• Aesthetic & Professional AppearanceProvides a clean, modern look suitable for sterile medical environments.
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Additional Information:

  • Production Capacity: 2000 DOORS FOR MONTHLY
  • Delivery Time: 3 TO 4 WEEKS
  • Packaging Details: GOOD PACKING COVERS
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Double Leaf Emergency Exit Door

Double Leaf Emergency Exit Door
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    Product Details:

    Door Size1500x2100 mm
    MaterialGalvanized Steel
    Fire Rating120 min

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    120 Min. Fire Rated Doors

    120 Min. Fire Rated Doors
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      Product Details:

      Minimum Order Quantity10 Piece
      Door ConfigurationSingle Door
      Fire Rating120 Minutes
      Door Size (H x W)2100 x 900 mm
      Hardware SetPanic Exit Bar
      Vision PanelWith Panel
      Infill MaterialHoneycomb
      FinishPowder Coated
      Door OpeningRight Hand (RHS)
      CertificationsIS 3614 Certified
      Frame ProfileSingle Rebate

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      Additional Information:

      • Production Capacity: 2000 FOR MONTHLY
      • Delivery Time: 4 WEEKS
      • Packaging Details: GOOD PACKING COVERS
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      Fire Shaft Door

      Fire Shaft Door
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        Emergency Exit Fire Resistant Door

        Emergency Exit Fire Resistant Door
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          B. Pavan Kumar (Partner)
          Lennox Clean Air Technologies
          Road No. 10, D-1, IDA, Gandhi Nagar
          Rangareddynagar, Hyderabad - 500037, Telangana, India
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