Gavita Master Controllers EL1F & EL2F - Gen 2
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Gavita Master Controllers EL1F & EL2F - Gen 2
Overview
Control up to 80 x Gavita lights and EC fans with an ELF Gavita Master Controller. They're just like the EL Gavita Master Controllers, only these ones take care of EC and AC fans too.
EL1F: 40 lights, 1 room, 1 EC fan output, 1 temperature sensor
EL2F: 80 lights, 2 rooms, 2 EC fan outputs, 2 temperature sensors, 2 ECMs (connects to heaters, CO2 equipment, etc)
If you opt for EL2F, you can run both rooms on the same, separate or overlapping light cycles.
- Up to 80 x Gavita lights
- Controls up to 8 x EC fans (4 per output)
- Can connect to AC fans (via EFM1 - not included)
Sunrise & Sunset Mode
Switch to Sunrise & Sunset mode to slowly dim and boost over 30 minutes!
Dim & Boost Lights In 10W Increments
You can adjust the light output of all connected lights in 10W increments
(from 50% to 115%)
No Overheating
If your grow room gets too hot, auto-dim and eventually emergency
shut down will kick in.
You get a warning before, and a notification after this happens.
No High Inrushes
All ballasts stay in standby mode until they get a signal from the controller
to switch on.
Event Logging
You check temperature highs and lows, last auto-dims, last auto-shutdown
and more.
Choose Your Display
Output: % or watts - Temperature: Celsius or Fahrenheit - Time: 24hr or AM/PM
External Contactor Modules (EL2F Only)
You can connect 2 extra bits of kit to your controller then choose whether
they switch on or off.
Easy To Use
Everything's plug & play.
| EL1F | EL2F | |
| Max no of lights | 40 | 80 |
| Number of Rooms | 1 | 2 |
| External Contactor Modules (ECMs) | 2 optional (connects CO2 equipment, heaters, etc) | |
| Alarm contacts | 2, nc/no | |
| Temperature sensors | 1 | 2 (1 per room) |
| EC Fan controls | ||
|---|---|---|
| EL1F | EL2F | |
| EC fan control ouputs | 1 | 2 |
| Max no of fans | 4 | 8 |
| Fan control range | 10 - 100% | 10 - 100% |
| Extras (must be bought separately) | |
|---|---|
| EFM1 | Connects to AC fans |
| FB1 | To run intake & outtake fans at different speeds |
| ECM1 | External contactor modules |
| B200 Boosters | Maximum of 3 per port |
Write Your Own Question
product
http://www.growell.co.uk/gavita-master-controllers-el1f-el2f-gen-2.html
7525
Gavita Master Controllers EL1F & EL2F - Gen 2
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99.95
99.95
GBP
InStock
/Grow Lights
/Fans, Filters & Environment/Fan Controllers
/Grow Lights/Advanced Lighting
/Grow Lights/Gavita Lighting
/Grow Lights/Grow Light Controllers
/Agriculture/Food Production
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<h2 class="bluefoot-entity tab_header">Overview</h2>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<p>Control up to <strong>80 x Gavita lights</strong> and <strong>EC fans</strong> with an<strong> ELF Gavita Master Controller. </strong>They're just like the <a href="https://www.growell.co.uk/grow-lights/gavita-lighting/gavita-master-controllers.html" target="_blank" rel="noopener">EL Gavita Master Controllers</a>, only these ones take care of EC and AC fans too.</p>
</div>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<p><strong>EL1F:</strong> 40 lights, 1 room, 1 EC fan output, 1 temperature sensor</p>
<p><strong>EL2F:</strong> 80 lights, 2 rooms, 2 EC fan outputs, 2 temperature sensors, 2 ECMs (connects to heaters, CO<sub>2</sub> equipment, etc)</p>
</div>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<p>If you opt for EL2F, you can run both rooms on the same, separate or overlapping light cycles.</p>
<ul><li>Up to<strong> 80 x Gavita lights</strong></li>
<li><strong>Controls up to 8 x EC fans (4 per output)</strong></li>
<li>Can connect to AC fans (via EFM1 - not included) </li>
</ul><p> </p>
</div>
</div></div></div><div class="pagebuilder-column" data-content-type="column" data-appearance="full-height" data-background-images="{}" data-element="main" data-pb-style="606EDE9FA85CC"><div data-content-type="html" data-appearance="default" data-element="main" data-pb-style="606EDE9FA85DA"><div class="iframe-embed-wrapper-blog iframe-embed-responsive-16by9">
<iframe class="iframe-embed" src="https://www.youtube.com/embed/qzR7UJ5O8Rs?rel=0"></iframe>
</div> </div></div></div><div class="pagebuilder-column-group" data-content-type="column-group" data-grid-size="12" data-element="main" data-pb-style="606EDE9FA85E8"><div class="pagebuilder-column" data-content-type="column" data-appearance="full-height" data-background-images="{}" data-element="main" data-pb-style="606EDE9FA85F7"><div data-content-type="text" data-appearance="default" data-element="main" data-pb-style="606EDE9FA8605"><h3 class="bluefoot-entity tab_header">Sunrise & Sunset Mode</h3>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<div class="bluefoot-textarea bluefoot-entity">
<p>Switch to Sunrise & Sunset mode to slowly dim and boost over 30 minutes!</p>
</div>
</div>
<h3 class="bluefoot-entity tab_header">Dim & Boost Lights In 10W Increments</h3>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<div class="bluefoot-textarea bluefoot-entity">
<p>You can adjust the light output of all connected lights in 10W increments <br>(from 50% to 115%)</p>
</div>
</div>
<h3 class="bluefoot-entity tab_header">No Overheating</h3>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<p>If your grow room gets too hot, auto-dim and eventually emergency <br>shut down will kick in.</p>
<p>You get a warning before, and a notification after this happens.</p>
</div>
<h3 class="bluefoot-entity tab_header">No High Inrushes</h3>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<div class="bluefoot-textarea bluefoot-entity">
<p>All ballasts stay in standby mode until they get a signal from the controller<br>to switch on.</p>
</div>
</div>
<h3 class="bluefoot-entity tab_header">Event Logging</h3>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<div class="bluefoot-textarea bluefoot-entity">
<p>You check temperature highs and lows, last auto-dims, last auto-shutdown <br>and more. </p>
</div>
</div>
<h3 class="bluefoot-entity tab_header">Choose Your Display</h3>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<div class="bluefoot-textarea bluefoot-entity">
<p>Output: % or watts - Temperature: Celsius or Fahrenheit - Time: 24hr or AM/PM</p>
</div>
</div>
<h3 class="bluefoot-entity tab_header">External Contactor Modules (EL2F Only)</h3>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<p>You can connect 2 extra bits of kit to your controller then choose whether <br>they switch on or off. </p>
</div>
<h3 class="bluefoot-entity tab_header">Easy To Use</h3>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<p>Everything's plug & play.</p>
</div></div></div><div class="pagebuilder-column" data-content-type="column" data-appearance="full-height" data-background-images="{}" data-element="main" data-pb-style="606EDE9FA8614"><div data-content-type="text" data-appearance="default" data-element="main" data-pb-style="606EDE9FA8622"><div class="bluefoot-textarea bluefoot-entity bf-column-table">
<table class="bf_table_two" border="0"><tbody><tr class="header"><th colspan="3"> </th>
</tr><tr class="bf_table_two_second_head"><td> </td>
<td><strong>EL1F</strong></td>
<td><strong>EL2F</strong></td>
</tr><tr class="odd"><td>Max n<sup>o</sup> of lights</td>
<td>40</td>
<td>80 </td>
</tr><tr class="even"><td>Number of Rooms </td>
<td>1</td>
<td>2</td>
</tr><tr class="odd"><td>External Contactor Modules (ECMs)</td>
<td> </td>
<td>2 optional (connects CO<sub>2</sub> equipment, heaters, etc)</td>
</tr><tr class="even"><td>Alarm contacts </td>
<td> </td>
<td>2, nc/no</td>
</tr><tr class="odd"><td>Temperature sensors</td>
<td>1</td>
<td>2 (1 per room)</td>
</tr></tbody></table></div>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<p> </p>
<p> </p>
</div>
<div class="bluefoot-textarea bluefoot-entity bf-column-table">
<table class="bf_table_two" border="0"><tbody><tr class="header"><th colspan="3">EC Fan controls</th>
</tr><tr class="bf_table_two_second_head"><td> </td>
<td><strong>EL1F</strong></td>
<td><strong>EL2F</strong></td>
</tr><tr class="even"><td>EC fan control ouputs</td>
<td>1</td>
<td>2</td>
</tr><tr class="odd"><td>Max n<sup>o</sup> of fans</td>
<td>4</td>
<td>8</td>
</tr><tr class="even"><td>Fan control range</td>
<td>10 - 100%</td>
<td>10 - 100%</td>
</tr></tbody></table></div>
<div class="bluefoot-textarea bluefoot-entity bf-content-box">
<p> </p>
<p> </p>
</div>
<div class="bluefoot-textarea bluefoot-entity bf-column-table">
<table class="bf_table_two" border="0"><tbody><tr class="header"><th colspan="2">Extras (must be bought separately)</th>
</tr><tr class="even"><td>EFM1</td>
<td>Connects to AC fans</td>
</tr><tr class="odd"><td>FB1</td>
<td>To run intake & outtake fans at different speeds</td>
</tr><tr class="even"><td>ECM1</td>
<td>External contactor modules</td>
</tr><tr class="odd"><td>B200 Boosters</td>
<td>Maximum of 3 per port</td>
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