Solar, Water & Energy

Solar panels, rainwater harvesting, cisterns, generators, energy bills.

8 articles

Rooftop solar water heater with flat collector panel and horizontal tank on a red-roofed Grenadian house in St David, plumber tightening a pipe, late afternoon golden light

Solar Water Heater, Heat Pump or Instant Shower? Hot Water in Grenada

Solar water heater, heat pump, gas or instant electric shower? How each hot water option performs in Grenada, what it costs to run and what survives salt and st

14/10/2026 8 min read

Woman opening wooden jalousie windows in a bright, airy living room of a Grenadian house, ceiling fan turning, cross-breeze moving white curtains, morning light from the garden

Solar, Water & Energy

Where Your Electricity Goes: Cutting the GRENLEC Bill at Home

Cutting the GRENLEC bill starts with knowing where power goes. Air-conditioning, water heating, pumps, pools and fridges ranked, with fixes that pay back fastes

14/10/2026 8 min read

Standby generator in a ventilated concrete enclosure beside a hillside house in St Paul's, Grenada, technician opening the side panel, overcast morning after rain, three-quarter view

Solar, Water & Energy

Buying a Home Generator in Grenada: Size, Fuel and Safe Wiring

Buying a home generator in Grenada: how to size it, diesel, petrol or LPG, transfer switches, noise, storm prep and the wiring mistakes that put line crews at r

14/10/2026 8 min read

Close-up of rainwater pouring from a wide galvanised gutter into a downpipe and green tank beside a pastel Grenadian house in a tropical downpour, low angle

Solar, Water & Energy

From Roof to Tap: Setting Up Rainwater Harvesting at a Grenada Home

Rainwater harvesting at a Grenada home, step by step: gutters, first-flush diverters, screens, filters, disinfection and pumps that turn roof water into tap wat

14/10/2026 8 min read

Builder standing inside a newly cast, empty concrete cistern beneath a house under construction in St Andrew, Grenada, looking up through the open hatch, shaft of sunlight

Solar, Water & Energy

How Big Should Your Cistern Be? Sizing Water Storage in Grenada

How big should a cistern be for a house in Grenada? Work out household demand, roof catchment, dry-season gaps and tank options, with worked litre examples.

14/10/2026 8 min read

Two installers in harnesses fixing aluminium rails to a white concrete roof in St David, Grenada, one holding a drill, low-angle shot against a clear blue sky

Solar, Water & Energy

Hiring a Solar Installer in Grenada: 14 Questions to Ask First

Hiring a solar installer in Grenada? 14 questions that expose weak quotes: equipment, roof fixings, production estimates, export credits, warranties and approva

14/10/2026 8 min read

Electrician in work gloves checking a wall-mounted inverter and white battery cabinets in a shaded concrete utility room of a Grenada house, soft daylight from a side window

Solar, Water & Energy

Grid-Tied, Hybrid or Off-Grid Solar: Choosing for a Grenada Home

Grid-tied, hybrid or off-grid solar for a Grenada home? What each system does in an outage, what batteries add, and which setup suits your house and budget.

14/10/2026 8 min read

Wide aerial view of a hillside neighbourhood in St George's, Grenada, several roofs carrying dark solar arrays, green slopes and blue harbour beyond, mid-morning sunlight

Solar, Water & Energy

Is Rooftop Solar Worth It in Grenada? Payback Worked Through

Is rooftop solar worth it in Grenada? How GRENLEC bills, export credits, system cost and your own usage decide the payback, with worked examples in EC$.

14/10/2026 8 min read

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