Mitsubishi Heavy Industries

Use the drop down box above or simply search the model of Mitsubishi Heavy Industries (MHI) duct air conditioning fan coil unit that you are installing. A velocity calculator available at the top of the page will help you select the correct size and number of air outlet connections that will suit your needs.

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SRR25-35ZM-S Supply Air Plenum
£59.10
This pre-insulated supply air plenum box suits MHI. Moulded in ABS and then internally lined, this model offers a full selection of spigot size options to...
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SRR25-35ZM-S Return Air Plenum
£110.64
These purpose designed return air filter boxes are designed to fit the Mitsubishi Heavy Industries standard above ceiling ducted unit. Plenums are...
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FDUM 60-71V Supply Air Plenum
£98.50
Manufactured in ABS, these supply air plenum boxes come pre-insulated. Lightweight but with a high impact rating: easy to handle with no sharp corners.
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FDUM 60-71VF1 Return Air Plenum with air filter
£135.36
These purpose designed return air filter boxes are designed to fit the Mitsubishi Heavy industries FDUM60 and FDUM70VF1 standard above ceiling ducted units....
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FDUM 40-50VF1 Return Air Plenum with air filter
£127.33
These purpose designed return air filter boxes are designed to fit the Mitsubishi Heavy industries FDUM40 and FDUM50VF1 standard above ceiling ducted units....
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FDUM 40-50VH Supply Air Plenum
£72.52
Manufactured in ABS, these supply air plenum boxes come pre-insulated. Lightweight but with a high impact rating: easy to handle with no sharp corners.
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FDUM100-140V Supply Air Plenum
£112.55
Manufactured in ABS, these lightweight but strong supply air plenum boxes are pre-insulated. Use the drop down velocity calculator to select the number...
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FDU71VH Supply Air Plenum
£88.50
Manufactured in ABS, these lightweight but strong supply air plenum boxes are pre-insulated. Use the drop down velocity calculator to select the number...
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FDU 100-140VH Return Air Plenum with air filter
£242.92
These specially designed return air filter housings are designed to fit standard Mitsubishi Heavy Industries FDU100,120 and FDU140VH above-ceiling duct...
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FDUM22-56KXE6F Return Air Plenum
£102.31
These purpose designed return air filter boxes are designed to fit the Mitsubishi Heavy Industries standard above ceiling ducted unit. Plenums are...
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FDUT 15-36KXE6F Supply Air Plenum
£59.10
Manufactured in ABS, these MHI VRF supply air plenum boxes are pre-insulated as standard. Lightweight but with a high impact rating makes this product...
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FDUM71-90KXE6F Supply air Plenum
£81.09
This pre-insulated supply air plenum box suits MHI. Moulded in ABS and then internally lined, this model offers a full selection of spigot size options to...
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