Vaillant EcoTec Plus 435 (ErP) Open Vent Boiler, Horizontal Flue & Nest
Availability: In stock
The ecoTEC Plus 435 high efficiency heat only boiler is one of the one of the best models available today within this category. Offering compact dimensions, versatile siting and ease of installation, its a perfect upgrade for a traditional open-vented heating system combining superb efficiency and high performance with great usability.
- Compact dimensions and stylish design
- Excellent siting versatility and easy installation
- Push button programming for ease of use
- Comprehensive status and diagnostic information
- Built-in two stage frost protection
- Compatible with the full range of Vaillant accessories
- Standard 5 year warranty extended to 7 years when installed by a Vaillant Advance Installer
- Kit comes with horizontal flue & Nest stat
The 3rdgeneration Nest Learning Thermostat in stainless steel is slimmer, sleeker and even more beautiful. With a bigger, sharper display and Farsight, you can see the time or the temperature you’ve set from across the room. And now it even controls your hot water tank.
The Nest Thermostat learns the temperature you like, then programs itself. It knows how long it takes to heat your home so that you’re comfortable when you get there. When you leave, it turns itself down so that you save energy. And you can check your Energy History with the Nest App to see how much you’ve saved.
- Product Questions