USD
Facon CW-ST725 13.5V DC narrow long RV holding tank heater pad with built-in thermostat, self-adhesive polyurethane mat to stop RV water tanks from freezing in cold winter weather.
• 【Solve RV Freezing Plumbing Troubles for Winter Camping】
If you want to keep using your RV in sub-freezing weather without full winterization or extra antifreeze/skirting, our tank heating pad is your perfect pick. Custom-made for long narrow RV fresh, gray & black holding tanks, it stops tanks from freezing and supports normal water system use for cold camping and boondocking. It can be used alone or matched with pipe & elbow heater pads for full pipeline freeze protection. Facon’s patented heating pads protect RV tanks, pipes and steps against freezing, bringing reliable winter water access for RV, camper, trailer, mobile home and marine boats. We hold complete product patents and certifications as the exclusive manufacturer. Properly sized & installed, it delivers steady anti-freeze protection once cold weather arrives.
• 【Smart Automatic Thermostat Control】
Built-in thermostat auto switches ON at 45°F (±5°F) and OFF at 68°F (±5°F). It activates automatically to shield tanks from freezing when temperature drops low, and shuts off to avoid overheating damage when it warms up. No frequent manual switching required.
• 【Application】 The Pad Size 7 1/4’’ x 25’’ fits long narrow RV fresh, gray and black holding tanks. 3mm Foam Insulation Pad with self-adhesive make it easy installation, no extra facility required. Special Feature: Lightweight.
• 【Easy Installation】 2-Wires Design without plug - Convenience for fixed place installation. Just wire this pad to 13.5Volt DC power supply and RV power switch. Red Wire=Positive (+); White Wire=Negative (-). Lead Wire Length: 36". If your RV has no dedicated negative wire, the white wire can be grounded to the metal frame. If you are unsure about your RV's electrical system, consult a qualified RV technician for proper installation.For best adhesion and performance, install when ambient temperature is above 68°F (20°C). Stick or wrap the pad fully around the holding tank as required. The pad will not get hot to touch under normal working status.
• 【High Quality Warranty】 Passed US Standard QAI Quality Certification. We take full Responsibility for our products and customer dissatisfaction. One Year Warranty GUARANTEE!
CAUTION & Operating Instructions
# CAUTION
1. The model CW-ST725 requires 12V DC to operate. This is a 12V DC hardwired heater. Connect to a 12V DC circuit only. Not for 120V AC household outlets.
2. Do not install the heater pad on a circuit with a Pump Motor or Microwave Oven.
3. Important Notice: This product designed and tested for use as a heating device for RV holding tank and drainage systems constructed of electrically non-conductive materials.
4. Do not activate the pad if no fluid inside the tank, as this may cause overheating and damage the heating elements.
5. Do not place any objects such as batteries on top of the heater pad.
# Operating Instructions
• Ensure that the holding tank contains fluid before activating the pad. Fluid must cover the full surface where heater pad attaches.
• The built-in thermostat will automatically turn ON the heater when tank temperature drops to 45°F (±5°F) to prevent freezing.
• The heater will automatically turn OFF once tank temperature rises to 68°F (±5°F).
• Manually turn off the power switch when outside temperature stays above freezing, fluids are fully emptied from tanks, summer arrives or RV is not in use.
• Ambient temperatures must be at freezing or below and remain in this temperature range while the heater pad is activated. Operation in warmer temperatures could damage your system.
Specifications
• Model# CW-ST725
• Brand: Facon
• Product Type: Long narrow RV holding tank heater pad
• Fits Tank: Long narrow RV fresh, gray and black holding tanks
• Pad size (Inch): 7 1/4" x 25"
• Foam Pad thickness: 3.0MM
• Material: Polyurethane
• Special Feature: Lightweight, Built-in thermostat
• Volts: 13.5 V DC
• Power: 78 W
• Electric Current: 5.8A
• Lead Wire Length: 36"
• Thermostat Trigger Temp: ON at 45°F (±5°F), OFF at 68°F (±5°F)
• Wire Definition: Red Wire=Positive (+); White Wire=Negative (-)
• Mount: Self-adhesive foam insulation pad, stick or wrap around holding tank
• Extra Spec Note: The heater pad will not get hot to touch during normal operation
