Specifications

113
NLUO PMC CONTRACTOR
SIGNATURE AND SEAL SIGNATURE AND SEAL SIGNATURE AND SEAL
speed motor. The fan shall be direct driven type, mounted directly on motor shaft having support from housing. The
Cassette units to have Automatic drain pump.
All Cassette & Ductable units should have Inbuilt Drain pump as a standard feature to avoid any sort of water logging
problem.
Ceiling Mounted Cassette Type Unit (Multi Flow Type)
The unit shall be ceiling mounted type. The unit shall include pre-filter, fan section and DX coil section. The housing of the
unit shall be powder coated galvanised. The body shall be light in weight & shall be able to suspend from four corners.
The unit shall have an external attractive panel for supply & return air. Unit shall have four-way supply air grills on sides
and return air grill in centre.
Each unit shall have high lift drain pump, low gas detection system and very low operating sound which should not exceed
47 db(A)±3.
Ceiling Mounted Ductable Type
Units shall be suitable for ceiling mounted type. The units shall include pre-filter, fan section & DX coil section, drain pump
for lifting the condensate. The housing of the unit shall be powder coated galvanised. The body shall be light in weight &
shall be able to suspend from four corners. The unit shall have high static fan for duct arrangement & inbuilt drain pump to
avoid any drainage issues.
All small ducted units upto 2 TR capacity should have a maximum height of 190 mm for flexibility of installation & beyond
2 TR the height of unit should not exceed maximum 460 mm.
The noise level for these unit should not exceed 55db(A)±3
Wall Mounted Type
The unit shall be wall mounted type. The units shall include pre-filter, fan section & DX coil section. The housing of the
unit shall be powder coated galvanised. The body shall be light in weight & flat finish type. The unit shall have an
attractive external casing for supply & return air. The noise level for these unit should not exceed 48db(A)±3.