Hydor HIT Metal Inline Fans – a QUALITY brand for residential, commercial and industrial exhaust or supply air application. Direct connections to standard diameter circular ducting and comes standard with manufacturing.
Please make sure that these fans are wired up CORRECTLY ! Although the fan may function for a period of time when wired INCORRECTLY, it will soon burn out the motor’s windings, rendering it obsolete. This is not covered under warranty and will not be refunded or swapped out.
AND ANOTHER THING… When adding an inline duct fan to a fan speed controller, rheostator dimmer switch, the fan must ALWAYS be set to its HIGHEST speed setting!
Hydor HIT Metal Inline Fans – Features:
Easy to install
Performance up to 0.51m3/second.
Can be mounted at any angle and suitable for on intake and/or discharge side and for supply or exhaust application.
Suitable for ambient operating temperatures of up to 50° C.
Does NOT include electrical cord or 3-point plug
Hydor warranty: Products of its manufacture when not misused or neglected to be free of defects in workmanship and/or materials. Our obligation under this warranty is limited to repairing or exchanging F.O.B. factory, any part, assembly or portion found to be defective within one (1) year from the date of commissioning but not to exceed eighteen (18) months from date of shipment from our factory.
Motor:
External motor squirrel cage induction motor.
Electrical supply, 220-240v.
Single phase.
Bearings are sealed for life.
Can be wired to run at 1 of 3 speeds ( Low , Medium or High ).
HIT -100 Inline Fan = 219 m3/h
HIT -125 Inline Fan = 342 m3/h
HIT -150 Inline Fan = 464 m3/h
HIT -200 Inline Fan = 914 m3/h
HIT -250B Inline Fan = 1119 m3/h
HIT -315B Inline Fan = 1861 m3/h
DIMENSIONS
PLEASE NOTE: Only 200mm and larger fans come with a crossbar between the 2 mounting feet.
Model
A
B
C
D
E
F
G
KG
HIT100
98
205
130
236
284
270
47
3.7
HIT125
123
193
130
236
284
270
47
3.7
HIT150
148
195
165
278
326
312
47
3.6
HIT200
198
235
190
333
392
372
100
5.5
HIT250B
248
210
190
333
392
372
100
5.3
HIT315B
313
265
227
400
460
440
100
8.8
TECHNICAL DATA
Model
V
Hz
W
r.p.m.
m3/h H
m3/h M
m3/h L
HIT100
230
50
59
2641
219
194
158
HIT125
230
50
64
2550
342
277
212
HIT150
230
50
62
2578
464
403
324
HIT200
230
50
155
2502
914
792
680
HIT250B
230
50
165
2480
1119
867
680
HIT315B
230
50
240
2480
1861
1746
1616
Compared with sleeve bearing, ball bearing has the following advantages: Long life, low maintenance, low temperature compatibility.
How to work out the size and type of fan required:
In order to provide adequate ventilation for a given application, it is essential the
correct size, type and number of units are selected. Selection of the correct fan depends on two
principal factors: the performance and application.
Step 1
Determine which mounting arrangements meet your requirements
Step 2
Calculate the VOLUME of the room in cubic meters (m3) by multiplying the length x width x height.
Step 3
How many air changes (AC/H) are required. Work out how fast one complete ‘air change’ needs to be carried out under warm conditions (i.e. the maximum you will ever need the fan to operate).If excess heat in a certain growing environment is a common problem, or there is a large volume of plants growing in a very restricted space you will need more air flow per hour than for a larger growing area which doesn’t suffer from too much heat build up with smaller plants. Growers commonly underestimate just how much ‘air exchange’ is required to remove excess heat and humidity, bring in fresh CO2 and generally create fresh air movement over all of the plant surfaces. As a comparison to greenhouse crops growing in full sunlight – one air change per minute or 60 air changes an hour are often aimed for with large, mature crops growing under warm, humid conditions. However, in a grow room situation, one complete air change obtained in 4-5 minutes is acceptable. Obviously this needs to be more frequent (one complete air change in 2-3 minutes) where lighting is creating a lot of extra heat to be removed or when a CO2 generator is being used.
Step 4
Use the following formula: Volume (m3) x AC/H = Airflow (m3/h)
Hydor IMF Mixed Flow Inline Fans – a QUALITY brand for residential, commercial and industrial exhaust or supply air application. Direct connections to standard diameter circular ducting and comes standard with manufacturing.
Features:
Powerful in-line tubular fan for installation in rigid or flexible ducting.
Is designed for the ventilation of homes or similar premises.
Easy installation.
Silent.
Hydor warranty: Products of its manufacture when not misused or neglected to be free of defects in workmanship and/or materials. Our obligation under this warranty is limited to repairing or exchanging F.O.B. factory, any part, assembly or portion found to be defective within one (1) year from the date of commissioning but not to exceed eighteen (18) months from date of shipment from our factory.
Does NOT include electrical cord or 3-point plug!(Needs to be wired up by user).
AND ANOTHER THING… When adding an inline duct fan to a fan speed controller, rheostator dimmer switch, the fan must ALWAYS be set to its HIGHEST speed setting!
Motor:
Two-speed motor.
The IMF range of mixed flow inline duct fans comes with a 2-speed selector switch.
The motor bearings need no maintenance.
Hydor IMF Mixed Flow Inline Fans extraction rates:
IMF -100 Inline Fan = 225 m3/h
IMF -125 Inline Fan = 330 m3/h
IMF -150 Inline Fan = 490 m3/h
IMF -200 Inline Fan = 900 m3/h
How to work out the size and type of fan required:
In order to provide adequate ventilation for a given application, it is essential the
correct size, type and number of units are selected. Selection of the correct fan depends on two
principal factors: the performance and application.
Step 1
Determine which mounting arrangements meet your requirements
Step 2
Calculate the VOLUME of the room in cubic metres (m3) by multiplying the lenght x width x height.
Step 3
How many air changes (AC/H) are required.Work out how fast one complete ‘air change’ needs to be carried out under warm conditions (i.e the maximum you will ever need the fan to operate).If excess heat in a certain growing environment is a common problem, or there is a large volume of plants growing in a very restricted space you will need more air flow per hour than for a larger growing area which doesn’t suffer from too much heat build up with smaller plants.Growers commonly underestimate just how much ‘air exchange’ is required to remove excess heat and humidity, bring in fresh CO2 and generally create fresh air movement over all of the plant surfaces. As a comparison to greenhouse crops growing in full sunlight – one air change per minute or 60 air changes an hour are often aimed for with large, mature crops growing under warm, humid conditions. However, in a grow room situation, one complete air change obtained in 4-5 minutes is acceptable. Obviously this needs to be more frequent (one complete air change in 2-3 minutes) where lighting is creating a lot of extra heat to be removed or when a CO2 generator is being used.
Step 4
Use the following formula: Volume (m3) x AC/H = Airflow (m3/h)
The RAM Mixed Flow Inline Fans are small, quiet running fans which are optimised for high pressure and low noise air movement. Easy to operate and even easier to install, with an integral mounting bracket and fitted with an IEC socket for plug and play operation. These fans also have a very clever quick release “fast clean” system, where you can easily access the fan without disconnecting the unit for your ducting.
It’s excellent value and easy to set up (plug & play!). You don’t need to wire your fan in either (power lead included).
Plug & Play: No fan wiring + power lead included
2-speed settings (no controller needed)
Fast clean: Quick-release fan mechanism for easy cleaning & maintenance of fan
Featuring Fast Clean – the RAM Mixed Flow Inline Fans features a release system for easy cleaning and maintenance.
Mixed flow ABS impeller
2 Speed motor (Low and High Speed Switch)
Quiet Operation
To be used with ducting
RAM Mixed-Flow Inline Fans Tech Spec
100mm
150mm
200mm
Op. temp range
20⁰C – 50⁰C
20⁰C – 50⁰C
20⁰C – 50⁰C
Protection class
IP44
IP44
IP44
Impeller
ABS
ABS
ABS
Variable Speed: Power consumption
25W
48W
123W
Variable Speed: Current (A)
0.11
0.20
0.52
Variable Speed: RPM
1900
2050
1900
Variable Speed: Airflow
165m3/h
398m3/h
690m3/h
High Speed: Power consumption
28W
54W
125W
High Speed: Current (A)
0.12
0.23
0.57
High Speed: RPM
2210
2550
2300
High Speed: Airflow
199m3/h
517m3/h
840m3/h
Having the right ventilation set-up is vitally important to controlling temperature and humidity. Problems like disease, poor growth, yields and pest control issues are associated with a lack in control of these two factors. Ensuring there is a good supply of fresh air in indoor growing areas can be the difference between success and failure and therefore a need for the element of control.
When growing in an enclosed space, we advise using both an extractor fan and an intake fan. The extractor will remove the moist, warm air (high humidity) along with other respiratory by-products and helps to replenish carbon dioxide. The intake fan should be placed at the opposite end of the growing environment to help control humidity and temperature and introduce carbon dioxide into the area.
By making sure that you have the right filter, fan and ducting combination, you can save time, money and effort in the long-run. Measuring up your room correctly is highly important to ensure that the correct ventilation system is chosen and its subsequent success of maintaining an efficient growing area.
