We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
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Get it by Wednesday, Jan 1
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Step 1 Add the items into your cart or submit a Purchase order
Step 2 Checkout, select NET30 payment (provide company registration and VAT number)
Step 3 Delivery via TNT or Royal Mail and receive invoice for payment in 30-days
Step 4 Make payment via BACS to our factoring partner,
| Item | Exhaust Ventilator |
| Assembled/unassembled | Unassembled |
| Base Height | 1 3/4" |
| Base Length | 30" |
| Base Width | 30" |
| Bearing Type | Regreasable Pillow Block |
| Cfm @ 0.000-in. Sp | 3957 |
| Cfm @ 0.125-in. Sp | 3625 |
| Cfm @ 0.250-in. Sp | 3337 |
| Cfm @ 0.375-in. Sp | 3012 |
| Cfm @ 0.500-in. Sp | 2532 |
| Cfm @ 0.675-in. Sp | 2219 |
| Cfm @ 0.750-in. Sp | 1547 |
| Housing Material | Spun Aluminum |
| Max. Bhp | 0.78 |
| Max. Inlet Temp. | 120 Deg.F |
| Max. Operating Amps | 13.8/6.9 |
| Motor Hp | 3/4 |
| Motor Hz | 60 |
| Motor Voltage | 115/230 |
| Mounting Location | Roof |
| Overall Dia. | 35 1/4" |
| Overall Height | 30 1/2" |
| Phase | 1 |
| Propeller Dia. | 20" |
| Propeller Material | Steel |
| Recommended Damper Size (in.) | 23 x 23 |
| Requires | Roof Curb For New Installations |
| Rpm | 1147 |
| Shaft Dia. Propeller End (in.) | 3/4 |
| Shaft Dia. Sheave End | 3/4" |
| Speed Controllable | No |
| Type | Axial Belt Drive Downblast with Drive Package |
| Ship weight (kg) | 57.41 |
| Ship height (cm) | 77.47 |
| Ship length (cm) | 89.54 |
| Ship width (cm) | 89.54 |
| HS code | 8414599080 |
| Country of Origin | US |
| Model | Cfm @ 0.000-in. Sp | Cfm @ 0.125-in. Sp | Cfm @ 0.250-in. Sp | Cfm @ 0.375-in. Sp | Cfm @ 0.500-in. Sp | Max. Bhp | Max. Operating Amps | Motor Hp | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 4YU88 | - | - | - | - | - | - | - | 1/4 to 3/4 | £1,647.43 | |
| 7A399 | 3018 | 2610 | 2109 | 1612 | - | 0.34 | 7.2/3.6 | 1/3 | £2,120.69 | |
| 7A400 | 3456 | 3092 | 2743 | 2228 | 1795 | 0.52 | 9.8/4.9 | 1/2 | £2,135.46 | |
| 7A415 | 3018 | 2610 | 2109 | 1612 | - | 0.34 | 2.2/1.1 | 1/3 | £2,162.17 | |
| 7A416 | 3456 | 3092 | 2743 | 2228 | 1795 | 0.52 | 2.2/1.1 | 1/2 | £2,407.52 | |
| 7A417 | 3957 | 3625 | 3337 | 3012 | 2532 | 0.78 | 3.2/1.6 | 3/4 | £2,293.48 |
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
Trade pricing is available for 
Order Value should be £500+