Posts Tagged "residential elevators Calgary"

16Jul

Custom Glass Elevators

by Andrew @ Uppercut

We recently completed a custom glass elevators project that started out with many unique challenges . We were asked to install a glass elevator within a spiral staircase. The device could not utilize a pit as there was in-floor heating, nor did they want to give up space for a machine room. These requirements alone can create  issues due to space and functionality, but when paired with the request of a glass car and hoistway,  the challenge was multiplied.

Door open in glass elevator

Door open in glass elevator

 

 

My first call was to RAM Manufacturing where their engineering team had to determine if we could even fit the device in such a small space. After a bit of deliberation, the design included a pie shaped platform utilizing a traction counterweight drive mechanism. This elevator featured a machine room-less drive and had a low profile car floor so we did not need a pit. In order to preserve space, we incorporated an off-board controller that was located in a room beside the elevator enclosure. These features made it possible for us to maximize the elevator car, and create a functional elevator that can accommodate 2 people with an 800lb capacity.

 

Now that we knew that we could physically fit the device in the stairway core, we need to address the  request of having as much glass in the elevator as possible. We did this at the client’s request in order to maintain an “open view” through the stairway core.

The car was designed to have wood panelling to match  home décor on the controller wall, with curved glass surrounding the rest of the car area. The doors were made entirely of glass  with a stainless steel trim. To these doors, we incorporated our interlocks for safety. The contractor then fabricated  glass panels held together with stainless steel “clips”. These panels served as the elevator hoistway or shaft.

The end result was an unobstructed view where you could look straight through the elevator on the upper floors. We maintained the look of the home without taking up any valuable square footage and avoided a costly addition. All in all, we are very pleased with this project and look forward to many more custom elevators in the future.

 

glass elevator hoistway walls custom glass elevator glass elevator between floors glass elevator rail wall for glass elevator glass elevator with door open Exterior glass elevator view controller and tower of power glass elevator car floor

For more information on custom elevators please contact Uppercut Elevators and Lifts

5Jun

New Government Funding for Home Accessibility

by Andrew @ Uppercut
Home AccessibilityThe government is proposing a new, non-refundable home accessibility tax credit for seniors and persons with disabilities that will provide tax relief of 15 per cent, up to $10,000 of eligible expenditures per calendar year, per individual, to a maximum of $10,000 per dwelling. The credit could be used on costs incurred to renovate or alter a home in order to provide better access to or inside the dwelling. Items could include vertical platform lifts ,wheelchair ramps, stairlifts (or stair chair lifts) as well as exterior porch lifts. The program would also cover home elevators if they are installed due to an accessibility need.
                                                             
Elevator in home Elevator car 1 e1424535547307 Home elevators residential lifts commercial lift
The information is listed on page 245 of the budget

 

26May

Choosing a drive mechanism for your elevator

by Andrew @ Uppercut

While many of our clients seem to spend a lot of time selecting elevator car finishes and aesthetic options , very little time appears to be allocated to discussing the drive mechanism. I can’t really blame them; after all talking about what moves that fancy box you just designed can seem  quite boring.  We however, feel it is important for our clients to get as much information as possible, especially when it concerns such an important aspect like the drive of your elevator.

In this blog I will be discussing the strengths and weakness of the following drive mechanisms.

  • Hydraulic
  • Traction Counter Weight

Hydraulic

This system utilizes a pump motor and oil reservoir, to force hydraulic fluid through a hose to a cylinder. The pump motor and reservoir are usually located in a separate machine room. If you areHydraulic Drive unable to provide a  borehole at the bottom of the pit you can use a roped hydraulic system.

Strengths

  1. Price point for the equipment will be in the mid-range when comparing other drives
  2. Machine room is easily accessible for servicing
  3. Manual lowering is inside the machine room
  4. Smooth ride and landing function providing the valve settings are adjusted correctly
  5. Usually, incorporates battery lowering in  the standard product offering
  6. Many manufacturers to choose from

 

Weaknesses

  1. A machine room will be required which equates to extra construction costs
  2. Hydraulic fluid temperature can affect performance
  3. Typically a pit of 8″ – 14″ is required
  4. Some jurisdictions may require a pit drain and an oil separator to ensure leaking fluid can’t enter the water table
  5. Power consumption will be 2-3 times higher than a traction counterweight system – Therefore more ongoing costs
  6. Maintenance costs on hydraulic units will be 2- 4 times  higher (over a 10 year period) due to the potential of leaks and issues with valves , gaskets, and the pump.
  7. Variable usage patterns can accelerate fluid degeneration
  8. If hydraulic fluid leaks there is the potential for the smell to permeate throughout the building
  9. Levelling and re-adjusting (anti-creep) issues

Traction Counter Weight

A traction counterweight drive operates the elevator by having  the mass of a series of  weights counter the elevator car and its occupants. If the user selects a command the elevator motor powers a cable (through a sheave) past the balance point and the device travels at a regulate rate in that direction.

   Strengths  

  1. Lower power consumption than hydraulic or winding drum systemsHome elevator
  2. Minimal  maintenance due to simple design with lower repair costs
  3. No machine room required
  4. Minimal 3″ pit required (or no pit at all with a small threshold ramp)
  5. No worry of hydraulic leaks or smells over the life of the elevator
  6. Variable speed drive for soft stop and start
  7. Low standby power
  8. Minimal issues with levelling even with variable capacities

Weaknesses

  1. Typically the equipment cost will be 10% – 15% higher than Hydraulic units (overall cost may be less when you consider construction and maintenance)
  2. Access to the motor is at the top of the hoistway (for the service technician)
  3. Manual lowering crank is accessed from the top landing
  4. Auto car lowering (similar to battery back-up) can be added for an additional cost
  5. Not a lot of manufacturers to choose from in the Alberta marketplace

A PDF summary of this document can be found here ——> Hydraulic vs Traction

31Mar

Residential Elevators – What do they cost?

by Andrew @ Uppercut
Home Elevators

This is by far the number one question we get asked at Uppercut Elevators and Lifts. How much for an elevator? There is no straight forward answer, as many variables come into play. In this blog post however,  I will attempt to give you the tools to determine a reasonable estimate for your elevator  including the installation . Please note that these prices are product specific, and are based on our current pricing structure. This article is only attempting to give you a reasonable “ballpark” figure for your home elevator. Obviously, prices will vary depending on your supplier.

Elevator in home

Elevator in home

Cost Variables

For the purpose of simplicity we will base the elevator specification on the following:

2 stops ( we will use basement and main floors as an example)

Automatic operation (otherwise it is an accessibility lift)

Entrances on the same side

Standard finishes

11 feet of travel (from top of basement floor to top of the main floor)

Light screen protecting the entrance side

Machine-room-less application

Small ramp or 2″ pit requirement

20 feet/ minute speed

800lb Capacity

40″ X 54″ car size

Installation of your elevator in Calgary

 

I thought it necessary to mention the pit depth and the lack of a machine room as these are contractual requirements  that affect the overall cost. We will address these variables later on.

More detailed information on this product offering can be found here

Elevator Cost

It would be reasonable to expect the cost of the above-mentioned device to sell for around $17,500.00. Adding a third stop, say to a mid landing garage at grade would involve the additions of a second light screen, another interlock and call station. You could expect this to add about  $1,000.00 to your overall cost. A smaller car will save you money while a larger one can add $400.00 – $500.00. If you reduce the  travel of your elevator (less than 9 feet) the device could cost up to a $1000.00 less ,while the opposite may occur if your home elevator needs to travel up to 14 feet. Devices travelling more than 14 feet usually utilize a different drive mechanism, which involves a per foot charge and a different product offering such as the RAM Crystal.

Contractual Costs or Site Preparation

Stratus – Residential Elevator

Stratus – Residential Elevator

Knowing the cost of your elevator only gives you half the information. The work required prior to a factory trained technician installing your device is the other cost you will have to account for. The following is a brief summary of contractual work that may have to be done.

  • Pit or ramp – we typically  ask for a 2-3 inch pit but some models (usually hydraulic) require up to a 14″ recess in the floor. In some jurisdictions, you may need a pit drain and/or a sump pump, as well as a hydraulic oil separator. If a pit is not possible you will need a small ramp granting access up to the elevator car floor.
  • Electrical – this varies but most devices require both 120 VAC and 220 VAC brought to the appropriate disconnect.
  • Machine room – Hydraulic units and some cable drives typically  require a machine room. This is not only a cost you will have to absorb, it’s also space you will have to part with. I personally prefer machine room-less elevators for this reason.
  • Hoist-way Structure – These are the walls around your elevator which include the rail wall blocking. They are usually built using wood construction (2×4 or 2×6). Standard household doors (solid core) will also need to be provided.

For a complete list of the contractual requirements please click below.

Drawings and contractual requirements for this device can be found here

 

If you require any additional information on home elevators or  lifts please do not hesitate to contact us.