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The Casita Owner’s Library · Modifications

See what another owner made possible.

A visual Casita project library organized around the modification itself. Featured community posts are now consolidated into concise guides, so the useful idea and comment-thread knowledge live together in one place.

Bright white cabinet makeover inside a Casita Spirit Deluxe
Interior makeoverTwo Happy Campers
Finished deep kitchen sink installed in a Casita
Deep kitchen sinkThe Handy Camper
Roof-mounted solar panel installation on a Casita
Roof solarThe Handy Camper

Browse by the job in front of you

Projects made easy to explore.

Each card identifies the system, contributor and useful search tags. Selected community posts open as complete Cozy guides that combine the owner’s description, photographs, and the best practical points from the comments.

Source standard: Community material is clearly labeled and credited. Every consolidated guide links back to its original post and full discussion.

59 visual project references

Choose a photo to open the original project.
Propane quick-connect from the main tanks — project photograph from Patty Donaho · Casita Owners Decorating/Mod IdeasPlumbingPhoto: Patty Donaho
Patty Donaho · Casita Owners Decorating/Mod IdeasView consolidated guide →

Propane quick-connect from the main tanks

A consolidated guide to adding a professionally installed low-pressure propane outlet, including appliance compatibility, routing, alternatives, and the most useful cautions from the discussion.

PropaneQuick-connectLow pressureOutdoor cooking
Under-closet shoe storage at the entry — project photograph from Henry Glenn · Casita Owners of AmericaInteriorPhoto: Henry Glenn
Henry Glenn · Casita Owners of AmericaView consolidated guide →

Under-closet shoe storage at the entry

A compact entry cubby cut into the unused space below the closet, with the receptacle relocation, finishing notes, and storage variations gathered into one reference.

Shoe storageClosetEntryRotoZip
Faster, more complete gray-water drainage — project photograph from Tom Griebe · Casita LifePlumbingPhoto: Tom Griebe
Tom Griebe · Casita LifeView consolidated guide →

Faster, more complete gray-water drainage

A 2005 Casita drain-path redesign using larger pipe, gentler bends, and continuous fall, with owner results, model-year differences, and remaining tank-bow limitations.

Gray waterDrain2-inch ABSTank capacity
400W rooftop solar installation — project photograph from Steve Lineberry · Casita LifeElectricalPhoto: Steve Lineberry
Steve Lineberry · Casita LifeView modification ↗

400W rooftop solar installation

An influential four-panel solar and two-battery installation on a 2021 Heritage Deluxe, with the complete post, fourteen photographs, video walkthrough, and original owner discussion.

400W solarRooftop solarFour panelsBattle Born batteries
Bright white cabinet & flooring makeover — project photograph from Two Happy CampersInteriorPhoto: Two Happy Campers
Two Happy CampersOriginal project ↗

Bright white cabinet & flooring makeover

A dramatic before-and-after showing how bright white cabinet paint and new vinyl flooring changed the feel of a 2012 Spirit Deluxe interior.

Cabinet paintVinyl flooringBefore & after2012 Spirit Deluxe
Progressive Dynamics converter replacement — project photograph from Kitchi-GamiElectricalPhoto: Kitchi-Gami · Brian Day
Kitchi-GamiOriginal project ↗

Progressive Dynamics converter replacement

An owner-documented replacement of a failed converter with a 45-amp Progressive Dynamics PD4645VL, covering the AC/DC panel, fuse-board swap, battery leads and charge testing in a 2008 Spirit Deluxe.

Article date
May 2019
Documented trailer
2008 Spirit Deluxe 17
Equipment
Progressive Dynamics PD4645VL, 45 amp
Tools
Screwdriver with interchangeable Phillips/hex bits
Evidence
Owner installation account; follow manufacturer wiring instructions
ConverterProgressive Dynamics PD4645VL12-volt DC2008 Spirit Deluxe
Chalk-painted Casita cabinet doors — project photograph from Mrs. Padilly’s TravelsInteriorPhoto: Mrs. Padilly’s Travels
Mrs. Padilly’s TravelsOriginal project ↗

Chalk-painted Casita cabinet doors

An eight-step cabinet-door makeover using white chalk paint, dry-brushed accents, decorative molding and clear wax inside a 2006 17-foot Spirit Deluxe.

Cabinet paintChalk paintCabinet doors2006 Spirit Deluxe
Glass-tile kitchen backsplash — project photograph from Mrs. Padilly’s TravelsInteriorPhoto: Mrs. Padilly’s Travels
Mrs. Padilly’s TravelsOriginal project ↗

Glass-tile kitchen backsplash

A glass-mosaic backsplash project that removes the factory wire shelf, fits around the range vent and combines self-stick tile with grout adhesive.

KitchenBacksplashGlass tile2006 Spirit Deluxe
Self-adhesive wood-look vinyl floor — project photograph from Mrs. Padilly’s TravelsInteriorPhoto: Mrs. Padilly’s Travels
Mrs. Padilly’s TravelsOriginal project ↗

Self-adhesive wood-look vinyl floor

A lightweight peel-and-stick flooring update laid over the secure factory vinyl, with fitting details for the curved interior and entry threshold.

Project date
Summer 2014 on a 2006 Casita; article October 2014
Time reported
An entire day
Tools
Cutting mat, blade, scissors and L-square
Materials
Self-adhesive vinyl over firmly attached original vinyl
Cost at the time
Under $50 in original article; author later recalled no more than $60
Vinyl flooringPeel and stickWood look2006 Spirit Deluxe
No-sew Casita window treatments — project photograph from Mrs. Padilly’s TravelsInteriorPhoto: Mrs. Padilly’s Travels
Mrs. Padilly’s TravelsOriginal project ↗

No-sew Casita window treatments

A photo-rich walkthrough for lace and rag valances attached to the factory mini-blinds without sewing, including a travel-tested attachment fix.

Window treatmentsNo sewValances2006 Spirit Deluxe
Camper-to-glamper interior before & after — project photograph from Nuventure TravelsInteriorPhoto: Nuventure Travels · Lindsey & Adam Nubern
Nuventure TravelsOriginal project ↗

Camper-to-glamper interior before & after

A nine-month transformation of a 2009 Spirit Deluxe showing the bed, breakfast nook, kitchen, bath and full interior after the owners made the trailer their home.

Whole interiorBefore & afterFull-time living2009 Spirit Deluxe
Hanging frames on carpeted Casita walls — project photograph from Nuventure TravelsInteriorPhoto: Nuventure Travels · Lindsey & Adam Nubern
Nuventure TravelsOriginal project ↗

Hanging frames on carpeted Casita walls

A simple decorating method using metal curtain hooks in the carpeted wall, with an important reminder to remove framed pieces before towing.

Materials
Metal curtain hooks
Before towing
Owners remove frames and place them face-down on the bed
Carpeted wallsPicture hangingCurtain hooks2009 Spirit Deluxe
Reversible vinyl-plank flooring — project photograph from Casita GuideInteriorPhoto: Casita Guide · Lauren
Casita GuideOriginal project ↗

Reversible vinyl-plank flooring

A removable Lifeproof vinyl-plank floor laid over the factory surface of a 2024 Spirit Deluxe, including materials, cost and fitting notes.

Article date
July 2024
Cost at the time
Approximately $180, reported in 2024
Materials
Three boxes of Lifeproof Butler Hickory 22MIL planks, with leftovers
Tools
Worm-drive saw, measuring tape, box cutter, screwdriver and putty knife
Reversibility
Owner explicitly describes removable flooring with no permanent attachment
Vinyl flooringReversible installLifeproof2024 Spirit Deluxe
Twin-bed and small-dinette layout conversion — project photograph from Tinycamper’s BlogInteriorPhoto: Tinycamper’s Blog
Tinycamper’s BlogOriginal project ↗

Twin-bed and small-dinette layout conversion

A Spirit Deluxe layout that replaces the full bed with a twin and turns the original small dinette into a second bed, preserving a compact dining spot and adding storage.

Twin bedsSmall dinetteLayout conversionSpirit Deluxe
Custom cushions for a twin-bed layout — project photograph from Tinycamper’s BlogInteriorPhoto: Tinycamper’s Blog
Tinycamper’s BlogOriginal project ↗

Custom cushions for a twin-bed layout

A completed cushion and upholstery set for the twin-bed conversion, with practical notes about foam thickness, comfort and flexible pillow-sham storage.

Custom cushionsTwin bedsUpholsterySpirit Deluxe
Solar — project photograph from The Handy CamperElectricalPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Solar

A photographed Casita electrical project covering roof solar, 100 watt, battery charging. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

roof solar100 wattbattery charging
Deep Kitchen Sink — project photograph from The Handy CamperInteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Deep Kitchen Sink

A photographed Casita interior project covering kitchen, sink, faucet. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

Article date
July 2019; updated July 2020
Parts
Krowne HS-1419 sink; LHC kitchen HepvO kit
Tools
Drill; cut-out tool with RotoZip bits
Dimensions
Author enlarged opening about ½ inch toward the back
Difficulty
Author describes tight access and a difficult installation
Fit
Author cautions against assuming fit in driver-side Independence/Liberty kitchens
kitchensinkfaucetplumbing
Flooring Makeover in 1/2 a Day — project photograph from The Handy CamperInteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Flooring Makeover in 1/2 a Day

A photographed Casita interior project covering flooring, vinyl, interior. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

flooringvinylinterior
Painted doors and Birch plywood table — project photograph from The Handy CamperInteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Painted doors and Birch plywood table

A photographed Casita interior project covering doors, dinette, table. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

doorsdinettetable
Electrical adapters and surge protection — project photograph from The Handy CamperElectricalPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Electrical adapters and surge protection

A photographed Casita electrical project covering 30 amp, shore power, surge protection. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

30 ampshore powersurge protectionadapters
Solar Port — project photograph from The Handy CamperElectricalPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Solar Port

A photographed Casita electrical project covering solar, portable solar, battery charging. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

solarportable solarbattery charging
Battery Upgrade — project photograph from The Handy CamperElectricalPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Battery Upgrade

A photographed Casita electrical project covering battery, 12 volt, capacity. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

battery12 voltcapacity
Detachable Power Cord — project photograph from The Handy CamperElectricalPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Detachable Power Cord

A photographed Casita electrical project covering shore power, 30 amp, inlet. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

shore power30 ampinlet
12 volt USB Charging Port — project photograph from The Handy CamperElectricalPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

12 volt USB Charging Port

A photographed Casita electrical project covering 12 volt, USB, charging. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

12 voltUSBcharging
Battery Disconnect — project photograph from The Handy CamperElectricalPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Battery Disconnect

A photographed Casita electrical project covering battery, disconnect, propane detector. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

batterydisconnectpropane detector
Window Awnings — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Window Awnings

A photographed Casita exterior project covering awning, privacy, shade. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

awningprivacyshade
Fridge Drain Line Fix — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Fridge Drain Line Fix

A photographed Casita exterior project covering refrigerator, condensation, drain. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

Article date
September 2020
Materials
About 2 feet of ½-inch clear PVC tubing; two small zip ties
Tools
Needle-nose pliers are helpful
Difficulty
Author describes a simple repair
Purpose
Split condensation drain tubing; not a refrigerator cooling repair
refrigeratorcondensationdrain
Thumb Latches for the Hatches — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Thumb Latches for the Hatches

A photographed Casita exterior project covering hatches, latches, access. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

hatcheslatchesaccess
Bug Screens for the Appliances — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Bug Screens for the Appliances

A photographed Casita exterior project covering appliance, wasps, maintenance. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

appliancewaspsmaintenance
Water Tank Hatch Holder — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Water Tank Hatch Holder

A photographed Casita exterior project covering water tank, hatch, access. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

water tankhatchaccess
Double Entry Step — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Double Entry Step

A photographed Casita exterior project covering entry, step, accessibility. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

entrystepaccessibility
Screened Door Pet Guard — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Screened Door Pet Guard

A photographed Casita exterior project covering screen door, pets, door. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

screen doorpetsdoor
Keypad Lock — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Keypad Lock

A photographed Casita exterior project covering keyless entry, door, security. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

keyless entrydoorsecurity
Entry Door Reinforcement/Repair for $6 — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Entry Door Reinforcement/Repair for $6

A photographed Casita exterior project covering door, repair, belly band. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

Article date
December 2018; updated January 2023
Cost at the time
About $6 for parts in the 2018 article
Materials
4-inch plastic wall stop and dome bumper
Tools
Bandsaw or jigsaw; pencil
Idea credit
Greg credits CasitaForum member Euphoria
doorrepairbelly band
Maxx Air II fan cover — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Maxx Air II fan cover

A photographed Casita exterior project covering roof vent, ventilation, rain. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

roof ventventilationrain
Calmark Cover — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Calmark Cover

A photographed Casita exterior project covering cover, storage, weather protection. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

coverstorageweather protection
Kitchen Vent Upgrade — project photograph from The Handy CamperExteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Kitchen Vent Upgrade

A photographed Casita exterior project covering kitchen, vent, exterior. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

kitchenventexterior
LED Chandelier for roof vent — project photograph from The Handy CamperInteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

LED Chandelier for roof vent

A photographed Casita interior project covering lighting, LED, roof vent. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

lightingLEDroof vent
Stove Cover Fix — project photograph from The Handy CamperInteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Stove Cover Fix

A photographed Casita interior project covering kitchen, stove, countertop. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

kitchenstovecountertop
Fix’n the Kitchen — project photograph from The Handy CamperInteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Fix’n the Kitchen

A photographed Casita interior project covering kitchen, lighting, storage. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

kitchenlightingstorage
Refrigerator Hinge Reinforcement — project photograph from The Handy CamperInteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Refrigerator Hinge Reinforcement

A photographed Casita interior project covering refrigerator, hinge, repair. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

refrigeratorhingerepair
Bathroom Upgrades — project photograph from The Handy CamperInteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Bathroom Upgrades

A photographed Casita interior project covering bathroom, wet bath, storage. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

bathroomwet bathstorage
New Cushion Covers — project photograph from The Handy CamperInteriorPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

New Cushion Covers

A photographed Casita interior project covering upholstery, cushions, dinette. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

upholsterycushionsdinette
Shock Absorbers — project photograph from The Handy CamperRunning gearPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Shock Absorbers

A photographed Casita running gear project covering suspension, axle, towing. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

suspensionaxletowing
Wheel Bearing Replacement — project photograph from The Handy CamperRunning gearPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Wheel Bearing Replacement

A photographed Casita running gear project covering bearings, hub, maintenance. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

bearingshubmaintenance
Stabilizer Jacks — project photograph from The Handy CamperRunning gearPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Stabilizer Jacks

A photographed Casita running gear project covering jacks, stability, setup. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

jacksstabilitysetup
Ground Tackle — project photograph from The Handy CamperRunning gearPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Ground Tackle

A photographed Casita running gear project covering chocks, leveling, safety. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

chockslevelingsafety
Bathroom Shower Upgrade — project photograph from The Handy CamperPlumbingPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Bathroom Shower Upgrade

A photographed Casita plumbing project covering bathroom, shower, PEX. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

Article date
November 2023
Parts
LHC bathroom kit or DuraFaucet DF-SA100 and DF-PB150A with PEX fittings
Tools
Drill, 3/16-inch and 1-inch bits, PEX cutter; fitting-dependent crimper
Dimensions
Mixer mounting holes 4 inches apart
Fit
Corner-sink bathrooms; excludes integrated vanity described by author as 2018+
bathroomshowerPEXfaucet
Water Tank Vent Modification — project photograph from The Handy CamperPlumbingPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Water Tank Vent Modification

A photographed Casita plumbing project covering water tank, vent, Spirit. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

Article date
Displayed May 2022; updated November 2023
Materials
25-foot, ½-inch drinking-water hose; zip ties and hose clamp
Difficulty
Author describes an easy, inexpensive modification
Fit
Spirit/Freedom curb-side kitchen layouts
Purpose
Fresh water escaping through the vent on uphill travel
water tankventSpiritFreedom
Water Colors: Clear, Grey, and Black — project photograph from The Handy CamperPlumbingPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Water Colors: Clear, Grey, and Black

A photographed Casita plumbing project covering fresh water, gray water, black water. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

fresh watergray waterblack waterbeginner
Toilet Supply Shut-Off — project photograph from The Handy CamperPlumbingPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Toilet Supply Shut-Off

A photographed Casita plumbing project covering toilet, shutoff, safety. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

toiletshutoffsafety
Outside Shower — project photograph from The Handy CamperPlumbingPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Outside Shower

A photographed Casita plumbing project covering shower, PEX, exterior. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

showerPEXexterior
Water Heater Annual Service — project photograph from The Handy CamperPlumbingPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Water Heater Annual Service

A photographed Casita plumbing project covering water heater, anode, maintenance. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

water heateranodemaintenance
Gray Water Tank Upgrades — project photograph from The Handy CamperPlumbingPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Gray Water Tank Upgrades

A photographed Casita plumbing project covering gray water, Fast Gray, drain. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

Article date
October 2018; updated October 2021
Parts
LHC Fast Gray kit and tank-vent modification
Tools
Drill/step bit, pipe-thread tap, reciprocating saw, ABS cement and hand tools
Difficulty
Author describes an involved project with special tools
Fit
Kit choice depends on the existing drain valve; inspect installed hardware
gray waterFast Graydrain
Water Heater upgrade: Digital ignition and electric heating — project photograph from The Handy CamperPlumbingPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Water Heater upgrade: Digital ignition and electric heating

A photographed Casita plumbing project covering water heater, electric heat, ignition. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

water heaterelectric heatignition
Full control of the A/C and heat (the hard way) — project photograph from The Handy CamperHVACPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Full control of the A/C and heat (the hard way)

A photographed Casita hvac project covering air conditioner, thermostat, heat. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

air conditionerthermostatheat
A/C Mod (thermostat for the A/C) — project photograph from The Handy CamperHVACPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

A/C Mod (thermostat for the A/C)

A photographed Casita hvac project covering air conditioner, thermostat, Coleman. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

air conditionerthermostatColeman
Soft Start Capacitor- Coleman Polar Cub Air Conditioner — project photograph from The Handy CamperHVACPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Soft Start Capacitor- Coleman Polar Cub Air Conditioner

A photographed Casita hvac project covering air conditioner, soft start, generator. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

air conditionersoft startgenerator
Digital Thermostat for the Furnace — project photograph from The Handy CamperHVACPhoto: The Handy Camper · Greg Zimmerman
The Handy CamperOriginal project ↗

Digital Thermostat for the Furnace

A photographed Casita hvac project covering furnace, thermostat, heating. Open Greg Zimmerman’s original walkthrough for the complete parts, measurements and installation context.

Article date
September 2018; updated June 2025
Parts
Battery-powered Honeywell thermostat; exact model not specified
Tools
Drill, rivet gun and cutting pliers
Difficulty
Author describes an easy installation with these tools
Purpose
Temperature-control comfort; not an ignition-failure repair
furnacethermostatheating
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COZYthe Casita

Classic fiberglass · Modern energy · Connected comfort

StoryModificationsPowerSolarConnectedTripsExperienceResources

A carefully maintained 2002 Casita Spirit Deluxe 17′, thoughtfully evolved for longer family travel. System diagrams are conceptual; electrical service work requires appropriate wiring, fuses, disconnects, grounding and code-compliant workmanship.