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Lossnay Fresh Air Sensible Heat Recovery Ventilation

Mitsubishi Electric

The Ultimate Heat Recovery Ventilation System – Made for all Areas

The sensible heat recovery addition to the Lossnay range introduces fresh filtered air and with the non-permeable and washable Lossnay Core, it also draws stale air out from areas with high humidity such as bathrooms, kitchens and laundries as well as commercial applications such as gyms, healthcare centres, schools and offices.

The LGH-RVS Series uses the residual heat from the outgoing stale air to pre-condition the incoming fresh air, which allows buildings to maximise efficiencies whilst maintaining healthy levels of fresh air and keeping CO₂ levels low.

Boasting a range of enhanced features including an integrated bypass damper for free cooling*, optional CO₂ sensor control and easy control interlock with Mr Slim and City Multi ducted systems – it’s the ultimate heat recovery system for all areas.

Add Optional Lossnay Wi-Fi Control to See and Feel the Lossnay Difference

Elevating air quality and maximising energy efficiencies has never been easier, because now the power is in your hands.

The LGH-RVS Series can be integrated with a Lossnay Wi‑Fi Control adapter for ease of control access via the Mitsubishi Electric Wi-Fi Control App, which makes remote operation available too.

See by how many degrees Lossnay is pre-warming or pre-cooling the incoming fresh air in real‑time. The App will also proactively remind you when it is time to clean your filters to maximise both cost efficient operation and health benefits.

With the option of an additional CO₂ sensor, CO₂ levels can be viewed in real-time making it ideal for schools, medical facilities and offices. It is well known that poor air quality impacts health, wellbeing and concentration levels. In conjunction with the CO₂ sensor, the Lossnay LGH-RVS system intuitively adjusts airflow to ensure optimum air quality, no matter how many people are in the room.


*In comparison to using a dedicated cooling device. The unit will continue to use a small amount of power to bring colder fresh air from outside.

Standard
Heat Recovery Ventilating System
Details
Specifications

Available in three sizes 139 L/s, 222 L/s and 278 L/s.

For full specifications please visit our website.

Scope of use

Bring fresh, filtered air in and draw stale air out from high moisture areas to maintain indoor air quality, with the added benefit of sensible heat recovery to maximise building efficiencies. 

Suitable for high-humidity areas such as bathrooms, kitchens and laundries the Fresh Air Sensible Heat Recovery range is best suited for large commercial applications such as gyms, apartments, healthcare centres, schools and offices. 

Key Features
  • Non-permeable Plastic Counter-flow Lossnay Core – suitable for extracting from moisture laden areas
  • Sensible heat exchange only
  • Lightweight chassis
  • Multidirectional single drain connection
  • Energy efficient fans with low SFP (Specific Fan power)
  • Supply and exhaust fans speed set individually
  • Quiet operation
  • Heat exchange bypass function
  • Variable airflow control
  • Easy maintenance with washable core
  • Optional Advanced Lossnay Wi-Fi Control (learn more). 
Performance

Low Noise Operation and Increased Energy Efficiency

Starting from a super quiet 18dB(A)*, the LGH-RVS Series operates with incredibly low noise thanks to a specialised sirocco fan produced by Mitsubishi Electric. This unique fan balances airflow and static pressure to minimise noise levels. The series also incorporates a high-efficiency motor to reduce power consumption.

Optional Silencer Ducts can reduce noise further when a quiet solution is paramount.

*On lowest fan speed, measured at 1.5m from the centre of unit in an anechoic chamber.

Optimised Control with Optional CO₂ Sensor

Optimise airflow for each application with the new remote controller, PZ-62DR-E. A Mitsubishi Electric CO₂ sensor connected directly to the LGH-RVS unit optimises the fan speed according to the levels CO₂ detected, ensuring indoor air quality is maximised and total heat exchange efficiency is improved. There are two sensor options available, a wall-mounted type or built-in.

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