In Verdun, in a typical riverside brick condo building, our team installed aSharp wall-mounted heat pump to provide a co-owner with four-season comfort, while respecting the architectural constraints of the building and the condominium association.
Project context in Verdun
The client wanted:
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Replacing an inefficient portable air conditioning system;
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Gaining winter comfort without relying solely on electric baseboard heaters;
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Opt for a discreet solution, compatible with the brick facade and glass balcony of your condo;
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Reduce your electricity bill with a high-performance heat pump.
After analyzing the layout of the dwelling and the heating/cooling needs, we recommended the installation of a Sharp wall-mounted heat pump , a choice perfectly suited to the urban condos of Verdun.
Choosing a Sharp ZU1 wall-mounted heat pump
For this project, we opted for a Sharp ZU1 of approximately 18,000 BTU , an ideal capacity to cover the open-plan living-dining-kitchen area of the condo, as well as the adjoining bedroom.
The main advantages of this Sharp range:
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Modulating inverter technology, which adjusts the power in real time according to demand;
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Use of R-32 refrigerant, which is more efficient and more environmentally friendly than older refrigerants;
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Very good energy efficiency in both air conditioning and heating modes, even under typical Montreal winter temperatures;
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Quiet operation, an essential criterion in co-ownership.
Thanks to this configuration, the client now benefits from a unique system to heat and cool their condo year-round, with optimized electricity consumption.
An optimized outdoor installation on a brick facade
The photo clearly shows the Sharp condenser mounted high on the brick facade , just above the balcony level. This positioning is the result of a deliberate technical and aesthetic choice:
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Robust wall support : the unit is installed on galvanized steel brackets, securely anchored in the brick using suitable anchors.
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Increased ground clearance : by placing the condenser higher up rather than at ground level, it is protected from snow accumulation, splashes and debris.
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Vibration reduction : anti-vibration pads limit sound transmission in the building structure, a crucial point for the tranquility of neighbors.
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Discreet aesthetics : the central positioning on the facade, at a good distance from the openings and the glazed balcony, limits the visual impact on the entire condominium.
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Optimal air clearance : the heat pump has sufficient space around the fan to ensure good air circulation, essential for the performance and longevity of the equipment.
We also made sure to comply with the requirements of the condominium association , particularly with regard to minimum height, location in relation to neighboring balconies and noise management.
Integration of refrigeration connections and power supply
From this Sharp external condenser, we have:
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Pulled the insulated copper refrigeration lines between the outdoor unit and the indoor wall head, following the shortest possible route;
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Protected the communication lines and cable in a discreet white cover (line-set cover) , to keep a clean and tidy facade;
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Installed a condensation drain with an adequate slope to safely remove water without dripping onto the wall or balcony;
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Added a dedicated circuit breaker to the condo's electrical panel, with an outdoor service switch that complies with current electrical standards in Montreal.
This attention to detail ensures not only the reliability of the system, but also a visually harmonious installation.
Four-season indoor comfort in a Verdun condo
Inside, the Sharp wall-mounted head unit was strategically positioned in the main open-plan area of the condo in order to:
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Promote a uniform distribution of air towards the living room, kitchen and hallway leading to the bedrooms;
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Avoid blowing directly onto the sofa or dining table;
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Maximize air circulation without creating cold spots or unpleasant drafts.
Result for the client:
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In summer : silent air conditioning, even during heat waves, with drier and more comfortable air;
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During the off-season : the possibility of gently heating without overheating the rooms, thanks to precise temperature control;
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In winter : a reliable heating supplement that relieves the load on electric baseboard heaters and helps control Hydro-Québec bills.
Energy efficiency and long-term savings
By choosing a new generation Sharp wall-mounted heat pump , the owner of this Verdun condo benefits from:
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An excellent coefficient of performance (COP) , which allows several kWh of heat to be recovered for each kWh consumed;
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A significant reduction in heating costs compared to traditional electric heating;
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Adding value to your condo: a high-performance heat pump system is now a sought-after asset for buyers and tenants;
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Better humidity control, which contributes to comfort and the durability of interior materials.
Over a few years, the investment in this type of heat pump is generally recouped through energy savings and increased comfort.
Why have your Sharp heat pump installed by AirGreen
At AirGreen, we support each client in Greater Montreal – and particularly in residential areas like Verdun – through every stage of their project:
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Analysis of thermal load and advice on the most suitable BTU capacity;
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Recommendation of the Sharp model appropriate to the housing configuration;
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Managing the relationship with the condominium association, as needed (plans, technical specifications, unit location);
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Complete installation by certified technicians , according to best practices and current standards;
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Detailed explanations on the use of the remote control, operating modes, basic maintenance and best practices to extend the life of the device;
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Fast and professional after-sales service in case of questions or maintenance needs.
This Sharp wall-mounted heat pump installation in Verdun perfectly illustrates our approach: a customized solution that respects the building, meets the client's real needs and ensures lasting comfort, summer and winter.