10x COMPACT TDH3320B-DR-PEX (41% eff) factory installed crimp PEX fittings type ASTM F1807

🔥 **Introducing the ThermoDrain TDH3320B-DR-PEX** 🔥

✨ **Enhanced Efficiency**: Experience a remarkable 41% efficiency rating verified by Intertek.

🚚 **Free Shipping**: Check out to see if you qualify for free shipping!

🔧 **Easy Installation**: Factory-installed crimp PEX fittings certified to CSA B137.5 and ASTM F1807 mean no soldering required.

🛠️ Versatile Installation: Install horizontally for flexibility, leading to a slight decrease in efficiency, which is about 2/3rds of the rated efficiency, but overall functionality remains quite satisfactory.

🌟 **Impressive Performance**:
- 41.0% Efficiency @ 9.5 L/min (2.5 GPM) in vertical installation.
- 3" inner drain diameter for optimal flow.
- 32" Length for a compact design.
- 7.7 kW 26K BTU Heat Recovery for efficient operation.
- Lightweight at 15.4 lbs for easy handling and installation.
- Equipped with 2 drain couplings for convenience.

✅ **Certifications**:
- Efficiency verified to CSA B55.1 standards.
- Safety certified to CSA B55.2 standards.

📥 **Specification Sheet**: Download the detailed TDH specification sheet sheet for more information.

Upgrade your drainage system with the TDH3320B-DR-PEX - the perfect blend of efficiency, performance, and convenience. Order now and elevate your plumbing experience! 🛒