LG MULTI F Triple Zone Heat Pump | 30,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore and North Shore
The LG Multi F 30 000 multi-zone heat pump heats and cools 3 rooms with a single outdoor unit. it delivers 26,739 BTU/h at −8 °C, heats down to −20 °C. Installed by AirGreen in Montréal, Laval, Longueuil, the North Shore and the South Shore.
3 rooms, one outdoor unit.
Compared with the 48 multi-zone systems of 30,000 BTU we sell. Figures come from the manufacturer’s data and the AHRI certification.
The parts that make a multi-zone system.
Tap a part to learn more.
Outdoor unit
One compressor for the whole house. It supplies up to 4 heads.
Base pan heater
A heater keeps the outdoor unit’s base pan free of ice below 1 °C and during defrost (NEEP).
Refrigerant lines
One pair of lines per head.
Indoor heads
One head per room, each with its own remote and temperature. The combination is chosen in the “Zones” menu.
Control
Each zone is set separately, also from your phone.
Turn rooms on and off. Watch the power being shared.
One outdoor unit supplies every head: when several rooms call at once, they share its capacity. Pick an outdoor temperature.
Tell us your rooms. We tell you if this size is enough.
Pick the number of rooms and their size. The estimate targets a −15 °C day; it is a guide, the real calculation is done room by room at your home.
The whole series at a glance: find the box that fits you.
Each box is a product: the outdoor unit’s size, and the number of heads.
At −15 °C, it still delivers 68 % of its rated capacity.
Tap a temperature: capacity, efficiency and the cost of one hour of heating.
At every temperature, cheaper than baseboards.
Cost of one hour at full output, for the same heat delivered. Hydro-Québec Rate D, second tier: 11.142 ¢/kWh.
The official ratings, on the same scales as before.
SEER2, HSPF2 and EER2 come from the AHRI certification. The mark shows the median of the same-size multi-zone systems we sell.
Where it ranks among same-size multi-zone systems.
Compared with the 48 multi-zone systems of 30,000 BTU we sell. Weaknesses too, said plainly.
Against three other brands in its class.
Same rated size, other manufacturers. Pick the opponent.
One multi-zone or several wall units? Both sides, honestly.
We compare both options on your floor plan during the estimate.
What to know before installing a multi-zone system.
Dimensions, wiring and lines, drawn. Then our six steps.
The outdoor unit, dimensioned
One circuit for the whole house
Published sound levels, on one scale.
We use the outdoor figure to choose where the unit goes.
Every number, and where it comes from.
Each line carries its source; a line with no published value is not shown.
The manufacturer’s documentation, as PDF.
Everything we have written about this system.
LG MULTI F Triple Zone Heat Pump | 30,000 BTU Compressor | Montreal, Laval, Longueuil, South Shore, and North Shore
A smart investment for customized comfort
At AirGreen, we are proud to introduce the LG MULTI F Triple Zone Heat Pump, a revolutionary HVAC system designed to meet the specific needs of each household in Montreal, Laval, Longueuil, as well as on the South Shore and North Shore. Our commitment is to provide you with a premium heating and cooling solution that is efficient and adaptable to your unique needs.
Exceptional Features
The LG MULTI F Triple Zone Heat Pump stands out with a series of innovative features that make it a preferred choice for discerning homeowners:
- 30,000 BTU compressor for powerful cooling capacity, ensuring optimal comfort even on the hottest days.
- Maximum flexibility with the ability to control up to four zones (Triple Zone with Quad Zone option), allowing complete temperature customization in different rooms.
- Compact exterior design, blending seamlessly with your home's exterior without taking up space.
- Advanced technology, including WiFi for remote control and an exceptional energy efficiency rating of 22.0 SEER, reducing your ecological footprint and energy bills.
- Innovative functionalities such as auto-restoration, variable speed compressor (Inverter), defrost/anti-ice, and self-diagnosis, ensuring optimal operation and increased system longevity.
Unquestionable Benefits
Installing the LG MULTI F Triple Zone Heat Pump in your home offers multiple advantages:
- Significant energy savings, thanks to an optimized system for efficient energy use.
- Year-round comfort, with efficient heating capacity down to -20°C, ensuring gentle and comforting warmth during the harsh winter months.
- Operational silence, with an exterior sound pressure level of only 55.0 dB(A), ensuring absolute tranquility.
- Improved air quality, thanks to a system that filters and purifies indoor air, offering a healthier environment for you and your family.
- Provincial subsidy of $980, making this investment even more advantageous for Quebec homeowners.
Why choose AirGreen for your installation?
Choosing AirGreen for the installation of your LG MULTI F Triple Zone Heat Pump means choosing excellence and peace of mind. Our team of certified experts ensures:
- Personalized service, tailored to your specific needs to guarantee total satisfaction.
- Recognized expertise, with years of experience installing HVAC systems in the Greater Montreal area.
- Solid warranty, with 10-year coverage on the compressor and parts, and the option for an additional 10-10-10 warranty for maximum protection.
- Continuous professional support, offering advice and maintenance to ensure the long-term proper functioning of your system.
By choosing the LG MULTI F Triple Zone Heat Pump and AirGreen, you're investing in a durable, energy-efficient comfort solution that's perfectly suited to your home. Let us help you create the ideal environment for your family, while optimizing your energy expenses. Contact us today to discover how we can transform your home into a haven of peace, comfort, and efficiency.
What people ask us about multi-zone systems.
Can I heat one room and cool another at the same time?
No. On a multi-zone system like this one, every head works in the same mode, heating or cooling. Each room still keeps its own set temperature.
What happens when every room calls for heat?
They share the outdoor unit’s capacity: 26,739 BTU/h at −8 °C, 20,622 at −15 °C.
How many heads can I connect?
Up to 4 on this outdoor unit. This product is configured for 3 heads.
Can I mix head sizes?
Yes. The “Zones” menu offers 8 combinations, from 9+9+9 to 12 + 12 + 18 (in thousands of BTU). Each head is sized for its room.
Down to what temperature does it heat?
Down to −20 °C.
Is it noisy?
Indoors, the reference head goes down to 29 dB(A). Outdoors, 55 dB(A): we place the unit away from bedroom windows.
Why a multi-zone instead of several wall units?
One outdoor unit on the wall and one circuit. In return, the rooms share the capacity, and if the outdoor unit stops, every zone stops.
What does the warranty cover?
Our sheet lists 10 years on the compressor and 10 years on parts; labour is not included by the manufacturer. AirGreen extended warranty: possible.
A multi-zone system is planned room by room. At your home.
We measure every room, draw the line route and choose the right head for each zone. The on-site estimate is free and the quote arrives within 24 h.