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HVAC System
Four-season climate control with propane heating, air conditioning, ventilation fans, and complete Thinsulate insulation.
$4.5k
Total Cost
4
Components
2
Build Posts
✓
Tested
Specifications
Heating
Webasto propane heater, thermostat controlled
Cooling
Roof-mounted AC unit
Ventilation
MaxxAir fan + multiple windows
Insulation
Thinsulate throughout walls, ceiling, floor
Climate Rating
Four-season capable (-20°F to 100°F)
Components
Every part that makes this system work
Webasto Propane Heater
Specs: Propane heater with thermostat control
"Primary heating for cold weather"
Vendor: Webasto
$1,300
28.9% of system
CRLawrence T-Vent Windows
Specs: Multiple windows for ventilation and light
"Natural ventilation and emergency egress"
Vendor: CRLawrence
$1,400
31.1% of system
Dometic Fridge
Specs: 95L capacity, 12V DC compressor
"Food storage and refrigeration"
Vendor: Dometic
$1,300
28.9% of system
MaxxAir Fan
Specs: Roof-mounted with rain sensor
"Powerful ventilation and air circulation"
Vendor: MaxxAir
$500
11.1% of system
System Total
$4,500
4 components installed
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