Affordable Solar Collectors Guide for Building Heating & Cooling Price Compare

Solar Heating and Cooling of Residential Buildings: Sizing, Installation and Operation of Systems

$7.00 Buy on Amazon

Heating And Cooling: Waste Removal, And Potable Water Delivery

$1.00 Buy on Amazon

INKBIRDPLUS Plug in Thermostat Timer with Cycle Time Period Control, Heating/Cooling

$2.00 Buy on Amazon

Uoozii 1.5 lb Heating & Cooling Pack – Replacement Pouch for Uoozii Zip N Warm 20” & 24” Plushies

$2.00 Buy on Amazon

PATIKIL 4 Duct Connector Flange, 2 Pack Dryer Vent Wall Plate Square to Round Straight with Ducting Clamp for Air Heating Cooling Ventilation Exhaust Fan

$3.00 Buy on Amazon

Hon&Guan 6 Inch Duct -16 FT White PVC and Aluminum Ducting for Heating Cooling Ventilation and Exhaust

$3.00 Buy on Amazon

Alcedo Migraine Relief Cap, Hot & Cold Headache Hat Gel Ice Pack Mask, Face Compress Heating Cooling Head Wrap for Stress, Sinus, Puffy Eyes & Hangover (Black)

$3.00 Buy on Amazon

Flexible 6 Inch 8ft Aluminum Ducting-4 Layer Protection Dryer Vent Hose for HVAC Heating Cooling Ventilation and Exhaust, 2 Clamps Included

$3.00 Buy on Amazon

VEVOR 6 Inch Insulated Flexible Duct R-6.0，25 Feet Long with 2 Duct Clamps, Heavy-Duty Three Layer Protection Air Ducting Hose for HVAC Heating Cooling Ventilation and Exhaust Ductwork Insulation

$7.00 Buy on Amazon

Neck Heating Pad Microwavable Weighted Microwave Heating Pad Neck Wrap for Shoulder Back Pain Relief, Machine Washable Cover, Warm Rice Bag Pack for Cramps, Hot Cold Therapy 1.5 LBS Lavender Scented

$1.00 Buy on Amazon

Cooling Gel Facial Mask, 2 PCS Reusable Face Pad for Puffiness & Swelling, Hot Cold Compress Heat Ice Gel Pack with Plush Backing for Migraine & Stress Relief, Pink and Purple

$1.00 Buy on Amazon

Guohaoi Cooling Throw Blanket for Hot Sleepers,Arc-Chill Q-Max >0.5 Cool Fiber,100% Oeko-Tex Certified Lightweight Summer Cool Blanket for Travel/Outdoor Ultra Cold Breathable,50''x70''

$2.00 Buy on Amazon

BN-LINK Reptile Heat Pad 6X8 8W for 10-20gal Under Tank Terrarium Heating Mat Waterproof for Turtle, Lizard, Frogs, Snake, Hermit Crab

$2.00 Buy on Amazon

Microwave Heating Pad 6 x 12 Heating Pad Microwave, Microwave Bean Bag Heating Pad for Neck and Shoulders, Moist Heat Pack Pillow Warm Compress for Knee, Muscles, Joints, Abdomen (Dark Gray)

$2.00 Buy on Amazon

Neck Heating Pad Microwavable for Pain Relief, Moist Hot Compress Microwave Neck Warmer Wrap for Sore Muscles Relief, Lavender Aroma, 25 x 5.7 Inches, Gray

$3.00 Buy on Amazon

Cooling Blanket Throw Size for Hot Sleepers, Absorbs Heat to Keep Body Cool for Summer Nights Sweats, Cold Blanket for Bed Couch Sofa, Ice Blanket 50x70 Inches, Navy

$3.00 Buy on Amazon

Neck Cooling Tube - Reusable Ice Neck Cooler, Wearable Cooling Neck Wrap for Personal Cooling Relief, PCM Cooling Device for Hot Flashes, Summer Heat, Outdoor Sports, Work & Travel (Blue*2)

$3.00 Buy on Amazon

HzdaDeve Upgraded Cool Plate for Centauri Carbon/Centauri Carbon 2/CC/CC2 Low Temperature Cold Build Plate 260x271MM Double Sided Smooth Board Sheet Bed PEI Platform for Elegoo (No Heating/No Glue)

$3.00 Buy on Amazon

Microwavable Stuffed Animal Heating Pad for Period Cramps, Soft Unsented Heated Dog Plush for Neck, Shoulder, Back & Belly with Removable Cover, Cute Relaxation Gifts for Women, Adult & Kids

$3.00 Buy on Amazon

Cooling Blanket Throw Size, Cooling Blankets for Hot Sleepers, Absorbs Heat to Keep Body Cool for Summer Nights Sweats, Cold Blanket for Bed Couch Sofa, Ice Blanket 50x70 Inches, Dark gray

$3.00 Buy on Amazon

SuzziPals Heatable & Coolable Stingray Stuffed Animals, Cute Microwavable Heating Pad Plushies for Soothing & Relaxation, Stuffed Stingray Plush Toys, Devilfish Plush Toy Gift

$4.00 Buy on Amazon

Prickly Heat Powder Snake Brand Cooling Lavender 140 G. Made in Thailand (Pack of 3)

$4.00 Buy on Amazon

Sacksy Thyme Organic Linen Eye Pillow - Lavender & Flaxseed for Relaxation, Yoga, Stress Relief - Microwavable Heating Pad & Cool Compress - Made in USA - Gifts for Meditation

$4.00 Buy on Amazon

Prickly Heat Powder Snake Brand Cooling Classic 140 G. Made in Thailand (Pack of 3)

$4.00 Buy on Amazon

SunnyBay Microwave Heating Pad, Microwavable Heated Neck and Shoulder Wrap, Hands-Free Weighted Moist Hot or Cool Pack, Soft Fleece Cover and Flaxseed Filling, 26 Inch Length, Made in USA, Navy

$4.00 Buy on Amazon

Arko Men Cooling Shaving Cream - Pack of 3

$4.00 Buy on Amazon

Heated Floor Mat Under Desk for Foot Warmer - Wider 110V Adjustable Temperature Electric Space Heaters Heating Pad - Carbon Crystal & Energy Saving Feet Warmers for Office,Home (Black Gray)

$5.00 Buy on Amazon

KOYA Naturals Neck Heating Pad Microwavable - Cherry Pit/Stone/Seed Pillow Heat Pack for Neck, Muscles, Joints, Stomach Pain, Menstrual Cramps - Warm Compress Wrap - Moist Heat Therapy (Henna Red)

$5.00 Buy on Amazon

Neck Cooling Tube Wraps Ice Ring Neck Cooler Personal Ice Pack Wrap for Hot Weather Gel Reusable Wearable Gel Cooling for Summer Heat Hot Flashes Freezer Below 64.4℉,B0D2NYST5Z

$5.00 Buy on Amazon

Eye Massager with Heat and Cooling - Heated Eye Mask for Migraines, Improve Sleep & Headache Relief, Fathers Day Birthday Gifts for Men Women Her Him

$6.00 Buy on Amazon

ALLJOY Eye Massager with Heat and Cooling, Lightweight Eye Massager with Removable Gel Mask, Fathers Day Dad Gifts for Husband Men,FSA Eligible HSA, Eye Care Devices for Migraine, Reduce Dry Eyes

$7.00 Buy on Amazon