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    • WTF 5..7 Tour - Red Rock >
      • General >
        • WTF 5.7 Climbs
        • The Plan
        • Managing the Desert Heat
      • Black Velvet Canyon >
        • Lazy Buttress/Whisky Peak E >
          • Day 79: Schaeffer's Delight
          • Day 83: Ballantine Blast
          • Day 86: Lazy Buttress (Climb)
      • Calico 1 (1st Pullout) >
        • Amusement Park
        • Day 17: Civilization
        • Day 20: Panty Wall
        • Day 14: The Slab
        • Day 21: Wall of Death & Hamlet
        • Day 24: Child's Play
        • Day 49: Ultraman
        • Day 50: Dog Wall & Fixx Cliff
        • Day 51: Tuna and Chips
        • Day 53: Viagra Towers
        • Day 59 Iron Man - Necco Waif
        • Day 80 - Tuna Cookies
        • Day 80 - Diamond Dance - The Oasis
        • Day 81 - CarlyQuinn Crag
      • Calico 2 (2nd Pullout) >
        • Day 13: Meetup & Black Corridor
        • Day 28: Retirement Plan
        • Day 52: The Walrus, Running Man, & Sweet Pain
        • Day 54: USS Crag & Tsunami
        • Day 56: Great Red Book Wall
        • Day 66: The Gallery
      • First Creek Canyon >
        • First Creek Slabs >
          • Day 40: Falling Stars & Bad Moon Arising
          • Day 67: Smiley Face
          • Day 94: Romanian Rib Right
          • Day 95: Romanian Rib Left
        • Lotta Balls Wall >
          • Day 88: Lotta Brews
        • Romper Room >
          • Day 42: Algae on Parade
          • Day 67: Romper Room 2
        • Schoolyard >
          • Day 44: School Yard 1 - Deja Vu & Short Subject
          • Day 77: School Yard -Sunday School & Dunce's Corner
          • Day 89: Schoolyard Bully
        • Slot Club Area >
          • Day 78: Escondite
        • Strawberry Hill >
          • Day 43: This Ain't the F'n Way!
      • Icebox Canyon >
        • Day 12: Sunnyside & Frigid Air
        • Day 39: Necromancer - Hop Route
        • Day 57: Tarkus Crack (Tiki Cliff)
      • Juniper Canyon >
        • Jackrabbit Buttress >
          • Day 16: Myster Z
          • Day 35: Mz. Why
        • Rose Tower >
          • Day 64: Canola Cracks
          • Day 87: Olive Oil
      • Kraft Mountain >
        • Day 6 (and 90): Conundrum Crag
        • Day 7: Caligula Crag
        • Day 4: Three Peaks and Yin & Yang
        • Day 10: Winter Heat
      • Mt. Wilson >
        • Day 41: Limon
        • Day 72: Gentleman's Club - Silicone Sag
      • Oak Creek Canyon >
        • Day 37: Johnny Vegas
        • Day 65: Tan Line
        • Day 68: Byrd Pinnacle
        • Day 92: Beulah's Arete
      • Pine Creek Canyon >
        • Day 22: Mescalito E - Too Many Tantrums
        • Day 23: Mescalito E - Pauligk Pillar
        • Day 27: Straight Shooter Wall
        • Day 31: Robin Trowel (Abutment) & Stick Gully 1
        • Day 32-34: Flight Path
        • Day 34: Stick Gully 2 - Prelude
        • Day 36: Birdland
        • Day 38: Diarrhea Dialect (Bullnose Wall)
        • Day 48: Cat in the Hat
        • Day 62: Stick Gully - Box of Rain
        • Day 63: Cookie Monster
        • Day 69: Soloist Crack
      • Red Springs >
        • Day 2: Cowlick and Cannibal
        • Day 1: Cut Your Teeth, Hide & Seek, Happy Acres
        • Day 3: Dickies (Seems Like a Butt)
        • Day 8: Fringe
        • Day 5: Moderate Mecca
        • Day 9: Reptile & Fox Walls
        • Day 45: Gnat Man
        • Day 55: Coco Crag
        • Day 58: In Through the Out Door (Ridinghood Wall)
        • Day 91: Guys and Ghouls
      • Sandstone Quarry >
        • Day 29: High Scalin'
        • Day 47: Man's Best Friend & Americrag
        • Day 66: Hall of Fame - Ms. Adventure
      • Southern Outcrops >
        • Day 70 & 71: Chocolate Rocks
        • Day 82: Illusion Crag - Part 1
      • White Rock Springs >
        • Angel Food Wall >
          • Day 11: Group Therapy
        • Day 25: The Ledger
        • Seraphim Wall >
          • Day 91: Ride the Wind
      • Willow Springs >
        • Day 15: Mother's and Outhouse
        • Day 18: Mossy Ledges - Pussy Nuts
        • Day 19: Mossy Ledges 2
        • Day 26: Graduate Cliff - Pre Skool Part 1 >
          • Day 46: Pre Skool Part Deux
        • Day 60 & 61: Graduate Cliff 2
        • Day 30 - Gold Digger
        • Day 61: Ragged Edges - Footloose
        • Day 62: Case Face - Space Case
        • Day 73: Ragged Edges Area
        • Day 74 Peaches (Children's Wall)
        • Day 75 N' Plus Ultra 1 - Geezer Face & Lucky Charms
        • Day 76: N'Plus Ultra 2 - Pillar Talk & Chocolate Tranquility Fountain
        • Day 84: N'Plus Ultra Part 3 - Cereal Killer
        • Day 84: Lost Creek Canyon - Grey Matter
        • Day 85: Communist Plan at Lost & Found
        • Day 94: Double Pin-etration N'Plus Ultra
    • Meet Our Tools >
      • GPS Units
      • Van Life: Tankenstein >
        • Tankenstein Gets Gutted
        • Van Life: Rebuilding Tankenstein >
          • Glowing Disco Counter Top
          • Cold Food Storage
          • Bouldering-pad-bench
          • Insulation and Vent Fan
          • Quick Fixes
          • Kingsized Pullout Bed
      • Ultralight Exposure Protection Gear

Van Life:
Insulation and Vent Fan

Insulation and a vent fan are two important elements to help control interior temperatures. This is particularly important to help prevent the van from becoming a nuclear furnace as temperatures in the deserts rise. (Yes, we were mapping in some wicked heat...).

We have found that the insulation and reflectix window coverings do an amazing job of keeping the van cool! When we hop into the van after a long day of mapping in 100 degree temps, we immediately open the doors, (leaving the reflectix up in all of the windows), then turn on the vent fan on high to push out the hot air and create circulation. While sitting under the fan we drink ice cold electrolyte drink and place cool water on our faces and necks. This works so well we don't even need to start the van and turn on the AC. We can just sit and relax a bit before hitting the road. 

Don't worry, we aren't keeping Althea in the van in these hot temps! In JTree she has a doggie-sitter...

INSULATION

Our insulation of choice was polyiso. We chose polyiso because:
  • It has one of the highest insulation values;
  • It does not have issues with water vapor;
  • It can handle the very high temperatures of the sun hitting the metal sides of the van;
  • it's affordable; and
  • it's easy to install.

Rick meticulously measured and cut out the pieces, placing them tightly between the frame openings. We were initially concerned about the insulation making squeaking noises rubbing up against the metal frame, but we have not found that to be a problem. Perhaps that is because Rick did such a good job making tight junctions and/or the van is so loud when we drive we'd never hear the squeaking over other noises!

Because there are numerous insulation options, we found the following website very useful in helping us decide which insulation to use: http://www.buildagreenrv.com/design-and-build-information-for-camper-vans/install-insulation/.

The insulation (combined with using reflective window coverings and turning on the vent fan) has made an incredible difference in the interior temperature of the van. After mapping in 100+ degree weather, we actually enter the van to cool off!
FANTASTIC FAN

There is not a whole lot to say about the vent fan, except that it is pretty critical for comfort and climate control. There are numerous vent fan options, but we chose the reversible "Fantastic Fan," which allows us to push air out or pull air in as circumstances dictate.

Fantastic Fan is one of the more expensive vent fans, but it got high performance and longevity reviews. So far we are very happy with it. It feels and sounds solid. It even has an automatic shut off if the vent is not open far enough.

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About
WTF 5.7 Tour
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  • Home
  • Blog
    • WTF 5..7 Tour - Red Rock >
      • General >
        • WTF 5.7 Climbs
        • The Plan
        • Managing the Desert Heat
      • Black Velvet Canyon >
        • Lazy Buttress/Whisky Peak E >
          • Day 79: Schaeffer's Delight
          • Day 83: Ballantine Blast
          • Day 86: Lazy Buttress (Climb)
      • Calico 1 (1st Pullout) >
        • Amusement Park
        • Day 17: Civilization
        • Day 20: Panty Wall
        • Day 14: The Slab
        • Day 21: Wall of Death & Hamlet
        • Day 24: Child's Play
        • Day 49: Ultraman
        • Day 50: Dog Wall & Fixx Cliff
        • Day 51: Tuna and Chips
        • Day 53: Viagra Towers
        • Day 59 Iron Man - Necco Waif
        • Day 80 - Tuna Cookies
        • Day 80 - Diamond Dance - The Oasis
        • Day 81 - CarlyQuinn Crag
      • Calico 2 (2nd Pullout) >
        • Day 13: Meetup & Black Corridor
        • Day 28: Retirement Plan
        • Day 52: The Walrus, Running Man, & Sweet Pain
        • Day 54: USS Crag & Tsunami
        • Day 56: Great Red Book Wall
        • Day 66: The Gallery
      • First Creek Canyon >
        • First Creek Slabs >
          • Day 40: Falling Stars & Bad Moon Arising
          • Day 67: Smiley Face
          • Day 94: Romanian Rib Right
          • Day 95: Romanian Rib Left
        • Lotta Balls Wall >
          • Day 88: Lotta Brews
        • Romper Room >
          • Day 42: Algae on Parade
          • Day 67: Romper Room 2
        • Schoolyard >
          • Day 44: School Yard 1 - Deja Vu & Short Subject
          • Day 77: School Yard -Sunday School & Dunce's Corner
          • Day 89: Schoolyard Bully
        • Slot Club Area >
          • Day 78: Escondite
        • Strawberry Hill >
          • Day 43: This Ain't the F'n Way!
      • Icebox Canyon >
        • Day 12: Sunnyside & Frigid Air
        • Day 39: Necromancer - Hop Route
        • Day 57: Tarkus Crack (Tiki Cliff)
      • Juniper Canyon >
        • Jackrabbit Buttress >
          • Day 16: Myster Z
          • Day 35: Mz. Why
        • Rose Tower >
          • Day 64: Canola Cracks
          • Day 87: Olive Oil
      • Kraft Mountain >
        • Day 6 (and 90): Conundrum Crag
        • Day 7: Caligula Crag
        • Day 4: Three Peaks and Yin & Yang
        • Day 10: Winter Heat
      • Mt. Wilson >
        • Day 41: Limon
        • Day 72: Gentleman's Club - Silicone Sag
      • Oak Creek Canyon >
        • Day 37: Johnny Vegas
        • Day 65: Tan Line
        • Day 68: Byrd Pinnacle
        • Day 92: Beulah's Arete
      • Pine Creek Canyon >
        • Day 22: Mescalito E - Too Many Tantrums
        • Day 23: Mescalito E - Pauligk Pillar
        • Day 27: Straight Shooter Wall
        • Day 31: Robin Trowel (Abutment) & Stick Gully 1
        • Day 32-34: Flight Path
        • Day 34: Stick Gully 2 - Prelude
        • Day 36: Birdland
        • Day 38: Diarrhea Dialect (Bullnose Wall)
        • Day 48: Cat in the Hat
        • Day 62: Stick Gully - Box of Rain
        • Day 63: Cookie Monster
        • Day 69: Soloist Crack
      • Red Springs >
        • Day 2: Cowlick and Cannibal
        • Day 1: Cut Your Teeth, Hide & Seek, Happy Acres
        • Day 3: Dickies (Seems Like a Butt)
        • Day 8: Fringe
        • Day 5: Moderate Mecca
        • Day 9: Reptile & Fox Walls
        • Day 45: Gnat Man
        • Day 55: Coco Crag
        • Day 58: In Through the Out Door (Ridinghood Wall)
        • Day 91: Guys and Ghouls
      • Sandstone Quarry >
        • Day 29: High Scalin'
        • Day 47: Man's Best Friend & Americrag
        • Day 66: Hall of Fame - Ms. Adventure
      • Southern Outcrops >
        • Day 70 & 71: Chocolate Rocks
        • Day 82: Illusion Crag - Part 1
      • White Rock Springs >
        • Angel Food Wall >
          • Day 11: Group Therapy
        • Day 25: The Ledger
        • Seraphim Wall >
          • Day 91: Ride the Wind
      • Willow Springs >
        • Day 15: Mother's and Outhouse
        • Day 18: Mossy Ledges - Pussy Nuts
        • Day 19: Mossy Ledges 2
        • Day 26: Graduate Cliff - Pre Skool Part 1 >
          • Day 46: Pre Skool Part Deux
        • Day 60 & 61: Graduate Cliff 2
        • Day 30 - Gold Digger
        • Day 61: Ragged Edges - Footloose
        • Day 62: Case Face - Space Case
        • Day 73: Ragged Edges Area
        • Day 74 Peaches (Children's Wall)
        • Day 75 N' Plus Ultra 1 - Geezer Face & Lucky Charms
        • Day 76: N'Plus Ultra 2 - Pillar Talk & Chocolate Tranquility Fountain
        • Day 84: N'Plus Ultra Part 3 - Cereal Killer
        • Day 84: Lost Creek Canyon - Grey Matter
        • Day 85: Communist Plan at Lost & Found
        • Day 94: Double Pin-etration N'Plus Ultra
    • Meet Our Tools >
      • GPS Units
      • Van Life: Tankenstein >
        • Tankenstein Gets Gutted
        • Van Life: Rebuilding Tankenstein >
          • Glowing Disco Counter Top
          • Cold Food Storage
          • Bouldering-pad-bench
          • Insulation and Vent Fan
          • Quick Fixes
          • Kingsized Pullout Bed
      • Ultralight Exposure Protection Gear