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Lossnay Ventilation Systems Hamilton
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Lossnay Ventilation Systems Hamilton
If you want a healthier, drier home — without losing heat — a Lossnay system is one of the most advanced options available.
At Alectrics, we design and install Lossnay systems tailored to your home and lifestyle.
What Is a Lossnay System?
Lossnay is a balanced pressure heat recovery ventilation system, that;
Brings in fresh air from outside
Removes stale air from inside
Transfers heat from outgoing air to incoming air
This helps maintain temperature while improving air quality
Why Choose Lossnay?
Compared to basic systems, Lossnay:
Uses fresh outdoor air (not roof cavity air)
Filters incoming air for better health
Recovers heat to reduce energy loss
Provides consistent airflow throughout the home
Lossnay systems are ideal for:
New builds
Renovated or airtight homes
High-end homes
Homeowners wanting a premium solution
Balanced ventilation systems like Lossnay:
Remove moisture at the source
Provide consistent air exchange
Improve condensation and mould control
They’re often considered a step above standard ventilation systems for long-term performance
Lossnay Installation in Hamilton East
Modern Renovation with iZone Zoning
As part of a modern renovation in Jellicoe Drive, Hamilton East, Alectrics installed a fully integrated ducted heat pump system with a smart iZone control system for individual room zoning, allowing each space to be set to its own temperature with automatic airflow adjustment via motorised dampers.
The system also incorporates a Lossnay fresh air ventilation system to continuously supply filtered outdoor air while maintaining energy efficiency. With in-ceiling and underfloor ducting finished in frameless, plastered linear grilles for a seamless negative detail, the result is discreet, architecturally integrated, whole-home comfort.
Lossnay Ventilation System FAQs
What is a Lossnay ventilation system?
A Lossnay system is a balanced heat recovery ventilation system that brings in fresh air while removing stale air — without losing heat from your home.
How is Lossnay different from SmartVent?
Lossnay uses fresh outdoor air and heat recovery, while systems like SmartVent use air from your roof cavity.
Lossnay is generally:
more advanced
better for airtight homes
higher performing long-term
Does Lossnay help with condensation and mould?
Yes. By continuously removing moist air and replacing it with fresh, filtered air, Lossnay helps:
reduce condensation on windows
control indoor moisture
limit mould growth
Will a Lossnay system make my home cold?
No — this is the key benefit.
Lossnay systems recover heat from outgoing air, so incoming fresh air is tempered — helping maintain indoor temperature.
How much does a Lossnay system cost in NZ?
Costs vary depending on the size and layout of your home.
As a general guide:
smaller systems: from a few thousand installed
full home systems: higher depending on complexity
We provide tailored quotes after assessing your home.
Can Lossnay work with a ducted heat pump?
Yes — and this is one of the best setups.
Combining Lossnay with a ducted heat pump gives you:
heating
cooling
ventilation
All in one system
Get a Quote for a Lossnay System Hamilton
We design systems based on your home — not a one-size-fits-all package. Still unsure? We’ll assess your home and recommend the right system — even if it’s not Lossnay.
