Ameristar TripleZone Wall Heat Pump | 30,000 BTU Compressor | Installation in Montreal, Laval, Longueuil, South Shore & North Shore
The Ameristar 30 000 multi-zone heat pump heats and cools 3 rooms with a single outdoor unit. it delivers 27,200 BTU/h at −8 °C, heats down to −30 °C and qualifies for a $3,264 LogisVert grant. 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. Every number on this page carries its source.
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 and modulates from 8,200 to 31,860 BTU/h depending on what the rooms call for (NEEP).
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.
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 76 % of its rated capacity.
Tap a temperature: certified capacity, efficiency and the cost of one hour of heating.
It slows down, it speeds up: the certified modulation range
Light bar: from minimum to maximum capacity. Dark mark: the rated value.
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.
A grant you can calculate, not guess.
The capacity at −8 °C comes from Hydro-Québec’s list of October 1, 2026. $120 per 1,000 BTU/h is the rate for ENERGY STAR cold-climate heat pumps (guide v1.10).
Where it ranks among same-size multi-zone systems.
Compared with the 48 multi-zone systems of 30,000 BTU we sell, using the LogisVert list figures. 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.
What is particular about this machine.
Only facts published by ENERGY STAR, NEEP or the manufacturer.
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.
Ameristar Wall-Mounted Triple Zone Heat Pump | 30,000 BTU Compressor | Installation in Montreal, Laval, Longueuil, South Shore & North Shore
Unmatched Comfort with the Ameristar Wall-Mounted Triple Zone Heat Pump
Performance and Energy Efficiency
The Ameristar Wall-Mounted Triple Zone Heat Pump stands out for its exceptional cooling and heating capacity, marked by a powerful 30,000 BTU. This cutting-edge technology ensures remarkable energy efficiency, certified by Energy Star, significantly reducing energy consumption and, consequently, associated costs. With a performance rating of 21.0 SEER, this heat pump is the perfect solution for anyone looking to combine comfort with energy savings.
Adaptability and Custom Comfort
The most innovative aspect of this heat pump is its ability to heat up to -30°C, offering unmatched comfort even in the most severe weather conditions. The three control zones (with the possibility of expanding to four zones) allow for complete customization of temperature across different areas of your home, ensuring optimal comfort for all family members.
Advanced Technical Features
- Cooling and Heating Capacity: 30,000 BTU with the ability to heat up to -30°C.
- Comfort Zones: Triple Zone with the option to expand to four zones, allowing for complete temperature customization.
- Dimensions and Serial Numbers: Designed to seamlessly integrate into any space, with precise exterior dimensions and dedicated serial numbers for easy tracking and support.
- Subsidies and Incentives: Eligible for federal and provincial subsidies, this heat pump represents a smart investment, further reducing initial costs.
- Connectivity and Control: With the WiFi option, control your heat pump remotely for even easier management of your home comfort.
Professional Installation and After-Sales Service
Our team of experts at AirGreen, based in Montreal and also serving Laval, Longueuil, as well as the South Shore and North Shore regions, specializes in the professional installation of the Ameristar Wall-Mounted Triple Zone Heat Pump. We are committed to providing impeccable service, from the initial consultation to installation and beyond. Our extended warranty of 10 years on all parts and the possibility of an additional 10-10-10 warranty (compressor, parts, labor) attest to our confidence in the quality and reliability of our products.
Why Choose AirGreen for Your Triple Zone Heat Pump?
- Local Expertise: Deep understanding of Montreal and its surrounding areas' climatic specifics for optimal recommendation and installation.
- Superior Quality: We only select products that meet the highest standards of quality and energy efficiency.
- Exceptional Customer Service: Our dedicated team is always ready to meet your needs, offering a hassle-free experience from start to finish.
- Environmental Commitment: Contribute to environmental protection with a sustainable heating and cooling solution.
Conclusion
The Ameristar Wall-Mounted Triple Zone Heat Pump is the ideal solution for anyone looking for superior energy efficiency, customizable comfort, and unbeatable reliability. At AirGreen, we pride ourselves on offering HVAC solutions tailored to your specific needs, ensuring your satisfaction at every step. Contact us today to discover how we can transform your home into a haven of comfort and energy 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: 27,200 BTU/h at −8 °C, 22,800 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.
How much is the LogisVert grant?
$3,264 according to Hydro-Québec’s list of October 1, 2026. The grant never exceeds 100 % of the cost before taxes; apply within 9 months of installation.
Is it ENERGY STAR certified?
Yes, cold climate, ID 2415511. It also meets the ENERGY STAR Most Efficient criteria, according to the ENERGY STAR database.
Down to what temperature does it heat?
Down to −30 °C.
Is it noisy?
Indoors, the reference head goes down to 29 dB(A). Outdoors, 63 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.