hellvolhardzelinsky
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Is it common to get 2 compressors outside for 4 room HDB?
Is it common to get 2 compressors outside for 4 room HDB?
Looking to replace my existing ME Sys 3.
Considering a similar setup with sufficiently powered compressor but most of the quotes have only MXY3g28va2 which only has 20,470 BTU. Not enough to cool 3 rooms at the same time for 8 hours straight.
Advice please?
Planning to get 1 compressor for 1 MBR and 2 BR and another for 1 LRIt’s uncommon cos the total area quite small. One compressor can support usually.
If you want some redundancy, you can add 2 compressors. Pair MBR and 1 BR to 1 compressor and LR and 1 BR to the other compressor
Am I right to say MXY3g28va2 only have a total BTU of 20,470? Cos a contractor is claiming it have 28,000 BTUGet the 4G38 compressor. Capacity is 7.4 kW.
Your room if all get FN10 need 2.8 kW x 3 equal 8.4 kW.
So it’s quite close but not too bad.
You only need the maximum capacity during start when cooling the room to desired temperature. Once hit desired temperature, very little capacity is required.
Hi boss @Ark Law
would need your kind advice again.
ME Starmax 4G38VA2 compressor with 3x 13k BTU and 1x 10k BTU
1) is the compressor sufficient?
2) sales quoted 5.3k including installation. Got tio chop carrot?
thanks thanks ..
Planning to get 1 compressor for 1 MBR and 2 BR and another for 1 LR
Am I right to say MXY3g28va2 only have a total BTU of 20,470? Cos a contractor is claiming it have 28,000 BTU
Condenser, not compressor. Compressor is just a single part within the condenser unit.
4G38VA2 performance with 1x FN13, 3x FN10 - bold indicates fulfilled FCU performance
1x FN10 - 9.5K
1x FN13 - 11.9K
1x FN10 + 1x FN10 - 9.5K + 9.5K
1x FN10 + 1x FN13 - 9.5K + 11.9K
2x FN10 + 1x FN13 - 7.3K + 7.3K + 9.1K
3x FN10 - 7.9K + 7.9K + 7.9K
All units on: 5.6K + 5.6K + 5.6K + 7.0K
GC price is $5390, so $5.3k is okay provided the installer is good. Remember that aircon spec & brand is one thing, installation quality is also key. If $4.0k but installation like sai, I also don't want because down the line will give more problems.
Hi gurus
I'm looking to get a system 3 for my bedrooms (as highlighted on floor plan).
Like to get some advice on the configuration and brand to go for.
I see most recommending either Mitsubishi Electric for the serviceability or Daikin iSmile for ease of use.
Thanks
If I get mitsubishi electric, is the usual MXY3G28VA2 x 1 + MSXYFN10VE x 3 combo enough for the 3 rooms?
MXY3G28VA2 supporting 3 x MSXYFN10VE (9k BTU) will only give you 1.9 kw (6,483 BTU) per room, is this sufficient cooling power for your 3 bedrooms ? You are better off with MXY4G38VA2 with 3 x MSXYFN10VE as your rooms cooling requirement does not exceed 8K BTU each.If I get mitsubishi electric, is the usual MXY3G28VA2 x 1 + MSXYFN10VE x 3 combo enough for the 3 rooms?