CAMPLUX CX264 Indoor Tankless Water Heater | 3.18 GPM 80,000 BTU CSA Certified

• 【3.18 GPM Instant Hot Water】Upgraded tankless water heater delivers endless hot water on demand for 1–2 water points, ideal for tiny houses, mobile homes, apartments, ADUs, and small homes
• 【80,000 BTU Heating Power】Upgraded 80,000 BTU performance helps provide steady hot water for daily shower, sink, and light multi-point use, giving more confidence than standard compact units
• 【±1℉ Temperature Control】Features advanced water flow sensors and a smart chip with real-time calculation, helping maintain constant hot water within ±1℉ fluctuations for a more comfortable bathing experience
• 【0.45 GPM Low-Flow Startup】Starts heating with only 0.45 GPM water flow, making it easier to activate with low-flow faucets, water-saving fixtures, and smaller household water systems
• 【Below 39℉ Anti-Freeze Protection】With 4 heating modules rated at 100W, the anti-freeze feature activates below 39°F to help protect the heat exchanger from freezing in cold conditions
• 【Compact Design】Wall-mounted tankless design saves over 50% of available space compared with traditional tank water heaters, making it suitable for apartments, cabins, tiny homes, and utility rooms
• 【Easy Installation】Meets national standards, featuring standard gas and water connections, a UL-approved plug, and compatibility with stainless steel 3" vent pipe for proper indoor installation
• 【Better Performance】You can get CAMPLUX VP70T horizontal stainless steel vent pipe kit or WT300 wall thimble separately for a cleaner, safer, and more complete venting setup
• 【Durable High-Efficiency Design】Built with an oxygen-free copper heat exchanger, DC high-speed fan, UEF 0.84 high-efficiency rating, and 10 built-in protections for reliable daily hot water use
• 【CSA Certified + 6-Year Warranty】CSA certified for indoor use, backed by a 6-year limited heat exchanger warranty, 2-year limited parts warranty, and 24/7 customer support by phone, email, and message

Safety Information

This product is designed for indoor use with proper ventilation and approved venting only. Installation must comply with local gas, plumbing, electrical, and building regulations.

• Use only with approved propane or natural gas connections
• Ensure proper outdoor venting and adequate combustion air supply when operating
• Do not install or operate in enclosed, unvented, or poorly ventilated spaces
• Follow all installation and safety instructions in the user manual before use

We offer "free ground shipping" for all US orders except: Alaska, Guam, Hawaii and Puerto Rico.

Shipping Method:

（1）Standard / small orders ship out via: USPS, UPS and FedEx.

（2）For large items, multiple items or large orders we use LTL freight.

Shipping Time: Standard shipping: 4-6 business days. LTL shipping: 8-10 natural days.

Order Processing Time: 1-2 business days.

*Business days don't typically include weekends, however Saturday and Sunday deliveries may occur in certain zip codes.

*If you need to request a cancellation or make any changes to your order. Please contact our customer support as soon as possible by telephone at (844)-538-7890 or email at (service@camplux.com) Monday - Friday from 9am -5pm EST. Unfortunately once an order has been sent to our warehouse we cannot guarantee cancellation or changes as to we are working quickly to get your order to you.

1: If you would like to return an item, please contact our customer support via email at (service@camplux.com) or telephone (844)-538-7890 Monday - Friday from 9 am -5 pm PST to request a return within 30 days of delivery for a full refund. When contacting our support team ensure you provide them with your return reason.

2: Returns made without approval will not be accepted as to we have different return addresses for different products.

3: For returns due to buyers remorse (ie: Order by mistake, Does not fit, Change my mind, No longer needed, etc) customers are responsible for the return shipping cost along with a 20% restocking fee applied. You should also save your tracking number to confirm when your item has been received at our location. Items being returned due to defects or quality issues a pre-paid return label will be provided to you upon you providing us with any pictures/videos showing the issue you are encountering.

4: If an item is found to be damaged in shipping. Do not accept or sign for the product. Simply refuse the package with the carrier and contact our customer support asap.