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Air conditioning, explained.
Decisions made clearer.
Tools and technical information to help you plan your air conditioning, with our team available for advice tailored to your space.
BTU Estimator
Preliminary estimate using Daikin coefficients. Glass, occupancy and equipment affect actual heat load; confirm on site before sizing.
Open toolModel Comparison
Select up to 3 SKUs to compare specifications
Open toolDaikin Error Codes
Look up codes in the Daikin database
Open toolFUHA : SIAM
Daikin Solution Plaza air technology experience
Open tool01 / CAPACITY PLANNING
BTU Estimator
Preliminary estimate using Daikin coefficients. Glass, occupancy and equipment affect actual heat load; confirm on site before sizing.
This is an initial estimate, not a cooling-load calculation for system design. Arrange a site assessment before selecting the actual model and capacity.
02 / PRODUCT COMPARISON
Compare air conditioners across brands
Choose an installation type and compare up to 3 models from Mitsubishi Electric, Daikin, Carrier, Hitachi and York.
Only model records available in our catalogues are listed. Prices and stock are not included. For an unlisted model, check the brand catalogue or contact our team.
VRF / VRV requires system design. This table does not establish compatibility between indoor and outdoor units of different brands.
Compare similar cooling capacities and check test conditions before comparing SEER. EER / COP are not SEER. Parentheses retain manufacturer ranges; “Not specified” does not mean the feature is absent.
03 / TECHNICAL REFERENCE
Daikin Error Codes
Look up codes in the Daikin database
Manufacturer descriptions are in Thai. Electrical or refrigerant faults should be checked by a technician.
Daikin Thailand04 / EXPERIENCE AIR
FUHA : SIAM
Daikin Solution Plaza air technology experience
Check opening hours, directions and appointments directly with FUHA.
Frequently asked questions
Should I choose VRF or split-type air conditioning?
The choice depends on the number of zones, cooling loads, usage, installation space and budget. VRF is worth considering for multiple zones, while split-type systems can suit rooms operated independently. A site assessment helps establish the right approach.
Is room size enough to calculate the BTU I need?
Room size provides a starting point, but sunlight, ceiling height, occupancy, glazing and heat-producing equipment also matter. A site survey and cooling-load assessment are recommended before choosing the actual model and capacity.
What should I prepare before talking to AirHub360?
A floor plan or photos, room dimensions, how the space is used, operating hours and any existing-system details help our team give more relevant initial advice.