Brenna & Jahan’s Lafayette Home
Home Details
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RENEWABLE ENERGY & EFFICIENCY
Insulation/New Ducting – Replaced all house ducting with reflective R6 4”-9” ducting and insulated floors with R12 insulation and added R36 Insulation to the attic for a total R value of 54.
Whole House Fan
Solar Panels
Solar Water Heating for Pool – 30 SQFT of tubing on roof
LED Lighting – Replaced 90% of incandescent lighting throughout the house with high efficiency LED light bulbs to reduce electric load and free up space in electric box for additional devices/appliances
Line Drying for Clothes
Solar Oven
ELECTRIFICATION
Heat Pump Water Heater – Replaced gas water heater with a Rheem hybrid high efficiency smart tank electric water heater with leak detection & auto shutoff (XE50T10HS65U0)
Mini-Split Heat Pump in Main Bedroom (installed by previous owners) – Daikin FTXS12DVJU
Ducted Heat Pump System
Heated Flooring in Craft Room – Installed whole-room passive heating floors in the craft room under travertine title
Electric Grill
WATER CONSERVATION
Gray Water from Showers to Landscape – 60’ of 2” PVC piping with diverter values connected to a 200 gallon water capture tank to reclaim water from all upstairs sinks and showers. System passes through 4 filters (from 50 to 0.35 microns) with an Aquasana UV filter as a final treatment. The water is available on demand at 17 g/min through an outside faucet. Additionally the system has inputs for future rainwater collection and storage with additional plans to connect the entire system to the outside sprinklers.
Low-Flow Water Features
Smart Watering System – Two Orbit B-Hyve 12-Zone Smart Sprinkler Controller for landscape irrigation.
SUSTAINABLE LANDSCAPE
Porous Pathways to Allow for Water/Soil Movement
3’ Wide Pathway and Rocks (California lizards) to Deter Ticks
Dry Stack Rock Walls to Allow for Water Movement
Drought Tolerant Plants
Composting
FIRE HARDENING
Rooftop Sprinkler System – 3/4” copper piping extended to the roof and connected to 3 impact sprinkler heads for perimeter wetting and fire control and 3 fountain sprinklers for roof wetting and tree protection. The system is also connected to a X g/min reclaimed pool pump for additional system pressure. This pump also provides the ability to pull water from the pool if city water services are limited or removed.
Using Rock Hardscape in the Garden
Fire Resistant Plants