Green swap flops
Bike store's attempt to switch to solar power ends in disaster
Posted By COLIN MCKIM, THE PACKET AND TIMES
Posted 4 days ago
It's more polar than solar at the Bike Stop since the Colborne Street business made a disastrous venture into alternative energy two years ago.
"It's been a nightmare," says co-owner Barry Middleton as he stands near a propane space heater in the workshop, wearing a toque and winter coat.
"The system never worked."
On a damp November day, it's about 10 C in the store.
Without the propane heater, purchased as an emergency backup, it would be even colder.
Middleton and partner Mike Price have spent close to $50,000 in parts and labour on a solar heating system that was supposed to cost about $35,000 and provide virtually all the heat and electricity they would need in the 2,300 square-foot building.
With rising gas and hydro prices, they were counting on a 10-year payback.
So confident were they in the solar technology, the store owners removed the old furnace and had the gas company seal the line and remove the meter in 2006.
But the new system still isn't working effectively and Middleton doubts it will ever do the job, no matter how much he spends or how many contractors he hires.
"I'm not going into the poorhouse for goddamn solar heat," he says.
Faced with replacing an old furnace that could burn $2,000 of natural gas in a cold month, Middleton and partner Mike Price decided two years ago to switch to solar power.
The solar energy system had four panels to heat water for radiant heat and four panels to convert sunlight into electricity to run lights and power equipment.
"We figured with a southern exposure we were golden," said Middleton.
But faulty equipment, a series of inexperienced installers, poor workmanship, low levels of sunlight and general bad luck combined to undermine the project from the beginning.
The solar heating business is unregulated and there is no guarantee the people you hire are competent, said Middleton, warming his hands on a large cup of coffee.
"The industry is too loose."
The first solar contractor left him in the lurch before the system was operating and the second contractor wired things incorrectly and burned out the inverter, which converts the 12-volt power from the solar panels
to 110 volts. Without the propane
backup, they would have frozen solid in the building the last two winters.
A local electrical contractor, who Middleton has complete confidence in, is doing what he can to properly wire the system and will re-install the inverter when it is shipped back from the factory in the U. S.
But even if the system runs at peak efficiency, it won't be able to do much more than keep the frost out.
Frustrated, Middleton has decided to install a new, high-efficiency furnace and hook up the gas line again. The reconnect charge alone will be about $1,500.
"What are you going to do?" he asks.
"You have to have heat. We're lucky we didn't take out the duct work."
Solar heat can't be the prime heat source for an old-style commercial building like his with block walls and a high ceiling and metal roof, Middleton now believes.
Perhaps $10,000 worth of insulation would help, but Middleton is tapped out.
And even if the building held heat better, the winters can be so grey there is little solar energy to harness, said Middleton.
"Last winter we had five days of sun in January and February."
Despite all the problems getting the system operating properly, Middleton says the eight solar panels still function. His hope now is they can eventually get hooked up properly and provide some backup heat to supplement the gas furnace and enough electricity to run the lights.
Given a chance to do it over, he would forgo the heating side of it and just invest in the solar panels that produce electricity.
"In our climate you have to have central heat," he said.
From the Orillia paper. Where are Dave and Al to help this guy?