Archive for the ‘Floor System’ Category

Green new home building incentives and rebates – Canada

Tuesday, August 25th, 2009

There’s been a lot of discussion around the recent Canadian renovation incentives, especially the energy retrofit programs. As there should be. These programs are a great way to stimulate both the economy through the renovation market as well as highlight the need for aiming for higher standards of efficiency in legacy homes. As many people have seen who have engaged in the program, it’s easy money and the improvements to old homes with regard to efficiency has been like shooting fish in a barrel.

That said, this is where it ends. In the new home construction market, the incentive cupboard is mostly bare. No way you say. Way. Believe it or not, the majority if not all of the incentives are directed toward the retrofit market, as well as non-profit and commercial – quietly avoiding new homes. Tough question why but the official answer is that the retrofit market has more to gain than the new homes market being that older homes are less efficient, new homes are built to a better standard, so incentives aimed at old homes will be more effective, shooting fish in a barrel. Also, retrofits are a more significant proportion of the voting population… Did I say that.

That said, if the majority of homes that can make a difference are legacy, and new ones represent an insignificant amount, what difference will it make in the grand scheme of things to include them too? How much more would it really cost or what’s it take extra to incentify the few new homes? Strange enough to wonder if there is another reason.

I think if you were to really think about it, you could consider that with time in the equation, putting tax money into an old home to plug this leak and that will bring it up to a moderate, though better, energy standard than it was. Obvious. This will be likely good for another 10-15 years before the next or subsequent owner decides it’s time to reno and improve once again – but likely not before. So, the chance of energy improvements on this legacy before another decade is slim.

On the other hand, putting tax money into a new standard home that could take it from marginally better – and I mean only marginally in many cases with some builders (http://www.cbc.ca/marketplace/2009/new_home_nightmares/main.html) – to much better could mean a home that far exceeds legacy standards for the next 25 to 30 years before a reno is required or desired. This equates to almost twice as long. Over simplified logic but logic at that. Because this is at least arguable, it leaves me wondering why new homes could be left out at all when they stand the greater chance of reversing our negative trend of destructive consumption on our planet and resources.

Never the less, this is the case and it’s not about to change.

Enough complaining. There are a few incentives that exist for new green homes worth pursuing. The difficulty in finding and interpreting these is another discussion but with the help of Google and some assistance from our geothermal equipment supplier we were able to locate the following incentives, tax rebates or rumours. I’ll certainly let you know how it goes.

It seems the incentives for new homes are focused around Geothermal, Solar, Wind, Insulation, and of course appliances which include all items installed that become “property” of the home — requiring install rather than furniture — ie. Refrigerators, dishwashers, ovens, HRV’s and built-in fans, AC units, etc.

For us, we will pursue the straightforward — geothermal, appliance and HRV credits or tax deductions. It’s a long shot if insulation has a chance since the wording in the website is very convoluted. For clarity on geothermal, I contacted our Canadian heat pump manufacturer as I believed they should know and happily they turned out to be very helpful.

Randy Waylett – National Sales Manager of Northern Heat Pump says:

Ontario Government:  http://www.mei.gov.on.ca.wsd6.korax.net/english/energy/renewable/index.cfm?page=geothermal
Ontario Government should match the amount received from the Canadian Government program – $4375 ??

Canadian Government:
http://oee.nrcan.gc.ca/residential/personal/retrofit-homes/retrofit-qualify-grant.cfm?attr=4
Should qualify for rebate of up to $4375 for the geothermal system installation – both retrofit and new system construction

The Ontario Government has been matching the Federal Government rebates which used to be $3500 for the Fed Government program and $3500 matched by the Ontario Government program for a total of $7000.

Please see http://www.mei.gov.on.ca.wsd6.korax.net/english/energy/renewable/index.cfm?page=geothermal and click on Financing A Geothermal System.

Now the Federal Government program has been increased to $4375 and I am assuming the Ontario Government is still matching?? You should check with your installing contractor of the heat pump system who will need to certify the system through the Canadian GeoExchange Coalition (CGC) in order to qualify for these rebates. They should be familiar with the process required and all the paperwork that needs to be filled out in order to get the rebate monies, etc.

Regards, Randy

CGC website:  http://www.geo-exchange.ca/en/geoexchange_financial_support_grants_rsc70.php

In addition to Randy’s advice, I located:

Geothermal
Retail Sales Tax – 3.4% of Invoice
http://www.rev.gov.on.ca/english/refund/windgeo/
http://www.rev.gov.on.ca/english/notices/rst/44b.html

$8750
http://www.homeperformance.com/ontario-rebates-toronto-hamilton-london-barrie-orillia
http://www.homeperformance.com/ontario-geothermal-rebate-grants-for-geothermal-heating

Real Property – Appliances, lighting, room A/C
http://www.rev.gov.on.ca/english/notices/rst/68.html

HRV
$750
http://www.homeperformance.com/ontario-hrv-rebate-grants-for-heat-recovery-ventilator


To sum up, finding and understanding whether we qualify for grants or rebates has been tedious at best. Many many hours have been spent and up until recently, we have been sure there were none. Though our supplier, 4 Seasons could be educated in this area of understanding, as most certainly it would help them to sell a unit or two, they haven’t offered assistance in this perspective as I can guess is similar with other suppliers for various practical reasons; mainly that information just isn’t available to them any more than it is to you and me.

So the short of it is, do your homework, ensure your supplier is qualified and certified by the CGC to do the work, as is 4 Seasons, and inquire if the supplier is willing to do the paperwork for you or provide guidance as part of the deal up front – you don’t want this to be an additional cost as it can be time consuming.

Last note, the grass is never greener over there for me but the US have a leg up on us with a 30% rebate on the geothermal bill – wow:
http://www.energystar.gov/index.cfm?c=tax_credits.tx_index#c6

Floor System – Radiant Heat

Thursday, March 5th, 2009

4 Seasons Geothermal is now well under way with the radiant heating system install. What likely adds up to a kilometer of IPEX Heatrite hot water tubes are stapled onto the freshly prepped floor. Prior to the install the Advantech floor deck was screwed down once more to ensure no future movement. Next, SDS, the concrete floor company, ground the floor before cleaning it and applying a thin set cement on all the seams for stability and sealing for leaks when the self leveling concrete is poured.

4 Seasons and their overqualified assistant Al Davies of Eco-Options, painstakingly follow a radiant plan prepared in advance by IPEX’s engineers and radiant system planners. The house will be split into logical zones based on a number of practical and climatic factors; in our case floor layout, situation of elevation changes and our expected use – all playing a factor in how we may wish to control the heat output for various areas of the house.

Within each zone, the system uses a manifold or controller to regulate the flow of hot water in the pipes. This control gives somewhat of a sub control – though manual – to each loop of tube that connects through the box. So, if in the case that a room receives more solar gain than expected compared to a cooler northern exposed area, we can tune the manifold to lower output to the loop.

A number of floor sensors and thermostats are also installed to be the eyes of the system and to accommodate future adaptive technologies we will install to run the interconnected mechanicals of the home.

Once the tubes are secured and sensors in their permanent locations, SDS will return to pour their first layer of cement – a mixture of gravel and Ardex – a synthetic gypsum and portland that is designed to withstand the rigors of sub-flooring while distributing heat evenly. Once this subsurface has cured – approximately a day or so, SDS will return to pour the cement topping, our final finished floor surface.