- Height
- 24 cm
- Plenum pressure
- adjustable 10 – 70 Pa (factory 30 Pa)
- Outputs (code table
- 2 – 5
- Outlets
- DN 160
Source: Sollis 2024 catalog, pages 42–43.
Description
About MultiEasy
MultiEasy is the innovative air distribution plenum for hydronic air conditioning systems, equipped with automatic control of the fan coil based on pressure feedback. Unsurpassed advantages of noiselessness, thermal performance, energy efficiency and modularity.
The multi-zone adaptive plenum for Brisell OC manages the temperature in the different areas of a home or a small commercial property. Thanks to a height of only 24 cm it can be installed inside suspended ceilings. Applied to the fan coil, it distributes hot or cold air to the rooms at the command of the corresponding thermostat. The fan flow rate is adjusted instantly so as to keep the air pressure in the plenum constant. The constant pressure level in the plenum is adjustable between 10 Pa and 70 Pa.
The structure of the plenum is made of galvanized sheet coated with thermo-acoustic insulation. The dampers mount a robust Belimo-type motor.
MultiEasy can modulate the hydronic terminal by controlling it under pressure with retroactive action. This allows fully automatic control, without overpressures, motor surges, or internal or ductwork noise. The set-up pressure is set at the factory to 30 Pa, easily adjustable on site from 10 to 70 Pa, with maximum and minimum flow adjustable on each damper. MultiEasy is fully pre-assembled and pre-wired.
Where it is used
- Heat, cool and dehumidify the rooms, in conjunction with Brisell OC.
- Combine high room comfort with maximum energy savings.
- Manage the temperature in individual thermal zones according to different needs.
- Be placed inside suspended ceilings and build simple ducted networks, also using the range of available accessories, for air distribution in all rooms.
- Be controlled by normal thermostats / chronothermostats , placed in each thermal zone.
- Send hot or cold air into two or more channels flowing into separately regulated thermal zones.
- Automatically adjust the pressure in the plenum to the previously selected level (between 10 Pa and 70 Pa).
- Adapt the flow rate (revolutions) of the fan coil to the actual requirement of the rooms, so as to minimize energy consumption.
Models
Modulating dampers: TPMB02 / TPMB03 (Brisell OC 510, 2 / 3 outputs); TPMD02 / TPMD03 / TPMD04 (Brisell OC 850, 2 / 3 / 4 outputs); TPML03 / TPML04 / TPML05 (Brisell OC 1360, 3 / 4 / 5 outputs), On/off dampers: TPFB02 / TPFB03 (Brisell OC 510, 2 / 3 outputs); TPFD02 / TPFD03 / TPFD04 (Brisell OC 850, 2 / 3 / 4 outputs); TPFL03 / TPFL04 / TPFL05 (Brisell OC 1360, 3 / 4 / 5 outputs)
At a glance
Features
- Automatic modulationThe fan coil flow rate (revolutions) adapts to the actual requirement of the rooms, keeping the plenum pressure constant and minimizing energy consumption.
- Continuous pressure controlPressure-feedback control of the fan coil; set-up pressure 30 Pa from the factory, adjustable on site from 10 to 70 Pa with a screwdriver.
- Motorized dampersRobust Belimo-type damper actuators, modulating or on/off, with maximum and minimum flow adjustable on each damper.
- Expandable outletsDN 160 outlets; an additional output module adds one more zone.
- Thermally insulated, only 24 cm highGalvanized sheet with thermo-acoustic insulation; fits inside suspended ceilings.
- Pre-assembled and pre-wiredMultiEasy is supplied fully pre-assembled and pre-wired.
Technical data
Values across the range
Ranges go from the smallest to the largest model. Values depend on the test conditions below.
| Height | 24 cm |
|---|---|
| Plenum pressure | adjustable 10 – 70 Pa (factory 30 Pa) |
| Outputs (code table) | 2 – 5 |
| Outlets | DN 160 |
| Dampers | modulating or on/off, Belimo-type motor |
| For | Brisell OC 510 / 850 / 1360 |
Source: Sollis 2024 catalog, pages 42–43.
Dedicated consulting
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