Welcome to National Marine Products Inc!
Serving RV, Boat & Home owners since 2003.
We are family owned and operated.





Rat Zapper Ultra Davis Air-Dryer ™ Mildew Fighter 500 Happy's Air Dryer
List Price: $54.95
Our Price: $42.95
You save $12.00!
List Price: $54.99
Our Price: $47.95
Sale Price: $42.95
You save $12.04!
National Marine Products Inc Rat Zapper Ultra - Rodent - Pest Control Products - Rat Zappers Agrizap Electronic Rodent Trap National Marine Products Inc Davis Air-Dryer ™ Mildew Fighter 500 Happy's Air Dryer - Boat Maintenance Products
Rat Zapper Ultra Davis Air-Dryr ™ Mildew Fighter 500 Happy's Air Dryer
Dri-Z-Air ™ 1 Package of 13 oz. Refill Crystals Dri-Z-Air ™ 60 oz Refill Container
List Price: $2.05
Our Price: $1.68
You save $0.37!
Our Price: $9.99
National Marine Products Inc Dri-Z-Air ™ 1 Package of 13 oz. Refill Crystals - Boat Maintenance Products Dri-Z-Air Dehumidifier Unit Refill Crystals National Marine Products Inc Dri-Z-Air ™ 60 oz Refill Container  - Boat Maintenance Products
Dri-Z-Air ™ 1 Package of 13 oz. Refill Crystals Dri-Z-Air ™ 60 oz Refill Container
Dri-Z-Air ™ Tray Rat Zapper Ultra IR (Infared) NEW
List Price: $2.50
Our Price: $1.49
You save $1.01!
List Price: $54.95
Our Price: $42.95
Sale Price: $39.99
You save $14.96!
National Marine Products Inc Dri-Z-Air ™ Tray - Dri-Z-Air Products National Marine Products Inc Rat Zapper Ultra IR New - Rodent - Pest Control Products - Rat Zappers Agrizap Electronic Rodent Trap
Dri-Z-Air ™ Tray Patent pending Infrared technology (IR) that detects temperature differentials inside the chamber. This IR detection system (in conjunction with our new microprocessor) will ensure a rodent (rat or mouse) of any size, has fully committed itself to the bait before the unit fires. When a rodent enters the chamber, it will not leave, ever! We are so confident about our new technology; we are offering a 100% guarantee! The new microprocessor in the ULTRA will enable a massive extension on battery life. Based on our testing, One set of “D” cell batteries will now for approximately 2 years!   In addition, we have introduced a new, more user-friendly battery check light. The completely redesigned delivery system on the new I.R. Ultra includes stainless steel for additional corrosion resistance and further weather proofing ensuring a longer life.