Aerial view of a residential solar panel installation in Bridgewater, Nova Scotia

●Client Case Study

15.5 kW Solar Install in Bridgewater, NS

Real system specs and real numbers for Tatiana's property at 30 Hillside Dr, Bridgewater, NS, offsetting 89% of annual electricity use.

Solar design, roof layout, and monthly production versus consumption forecast for the Hillside Dr, Bridgewater installation

Bridgewater, NSSolar design, production and consumption forecast

Project at a Glance

A Bridgewater Property Locking In Against Rising NS Power Rates

Tatiana's home at 30 Hillside Dr in Bridgewater used 15,269 kWh annually with an NS Power bill running $285.30 a month. Like other Bridgewater-area properties in our portfolio, this project qualified for the town's own Clean Energy Financing program.

System Size

15.5

kW DC

Panels

500W LONGi mono

Annual Production

15,269

kWh/year

Usage Offset

89%

of annual electricity use

Home with rooftop solar panels in Bridgewater, Nova Scotia

System Specifications

Solar panels: LONGi LR8-54HGBB 500W Tier-1 monocrystalline modules, CSA approved for the Canadian market.
Microinverters: Hoymiles HMS series (HMS-1800/900/500 mix sized to the array), panel-level monitoring included.
Racking: Pion Solar racking and roofing accessories, engineered for Nova Scotia snow and wind loads.
Design package: full production and consumption forecast with professional engineering stamping.
Installed by: the OYO Energy crew, start to finish. No subcontractors touched this roof.

☀

LONGi Panels

500W Tier-1 monocrystalline modules, CSA approved for the Canadian market.

⚡

Hoymiles Inverters

HMS-1800/900/500 series with panel-level monitoring included.

🏠

Pion Racking

Engineered for Nova Scotia snow and wind loads.

📋

Engineered Design

Full production forecast with professional engineering stamping.

Our Partners

Cost Breakdown

What This System Cost

Bridgewater Install, 15.5 kW

Cash purchase price, all-in

Equipment, labour, permits (subtotal)$28,675

HST (15% NS)$4,014

Total all-in cash price$32,690

Bill Period	NS Power Only	Bridgewater Clean Energy Financing @ 1%, 15-Year	Savings
Monthly	$285.30	$236.59	$48.71

Financing: Bridgewater Clean Energy Financing @ 1%, 15-Year. Figures are the customer's actual proposal numbers. Individual results vary based on roof, usage, and financing terms selected.

25-Year Outlook

Cumulative Cost: Staying on NS Power vs. Going Solar

Modelled from this property's actual system cost and a 25.78¢/kWh 30-Year Average average NS Power rate versus a 7.68¢/kWh effective solar rate, based on continued NS Power rate increases.

Cost of staying on NS Power

Cost of going solar with OYO

Break-even point

Illustrative cumulative cost comparison built from this property's real system price and bill data, assuming continued NS Power rate increases consistent with the province's historical average since 2002. Actual results depend on weather, equipment performance, and future rate changes.

~$77,154

Estimated 25-year net savings vs. staying on NS Power

Year 10

Cash Payback

If purchased outright

25.78¢

30-Year Average NS Power Rate

per kWh, provincial average

7.68¢

30-Year Average Solar Rate

per kWh, effective cost

How It Was Financed

Our Approach for This Property

Financed at just 1% over 15 years through Bridgewater Clean Energy Financing, this 31-panel, 15.5 kW system brought Tatiana's effective monthly energy cost down to $236.59, a $48.71 monthly savings from the start of the loan.

At 89% offset, the system covers the large majority of the property's usage, and the combination of low-rate municipal financing with a 15-year term (rather than 25 or 30) means this project's 30-year average effective solar rate comes out to just 7.68 cents per kWh, well below the province's rising NS Power rates.

Serving Bridgewater

Part of Our South Shore Service Area

This installation falls within our South Shore service area, where we handle permitting, NS Power interconnection, and applicable municipal financing programs directly. See our full South Shore solar page for local sizing benchmarks, financing options, and FAQs specific to the area.

FAQs

Questions About This Project

Why does this project's long-term rate run so much lower than others?

The combination of Bridgewater's 1% financing rate and a relatively short 15-year term means less total interest paid and a faster path to owning the system outright with years of free production still ahead, which pulls down the 30-year average effective rate significantly.

Does every Bridgewater property qualify for the 1% financing rate?

Eligibility depends on being current on municipal property tax and the town's current program terms, which can change. We confirm live eligibility and rate for every Bridgewater-area address as part of the estimate rather than assuming blanket coverage.