Williams DV30 Direct Vent Gas Heaters

Sealed Combustion & No Electricity Required!
Williams direct vent wall heater draws outside air to the sealed combustion chamber and vents exhaust gases directly outside. This feature is highly recommended if you grow orchids. No electricity required, so heater will continue to operate normally even during an electrical power outage. Great heating option for greenhouses, garages, rooms in homes, and work shops.

Williams Direct-Vent heaters are designed for quiet operation. Convenient, Piezo pilot ignition - simple push button system lights the pilot without matches. 100% safety shutoff. Compact cabinet takes up little space, projects into room less than 11". (Largest heater is 32" wide x 28" high.) The optional Blower increases air flow and distribution of heat. It can be added at any time. Designed for propane or natural gas. Mounting bracket and venting included. Can be operated with any millivolt thermostat.

Features

• Sealed combustion (uses no room air for combustion)
• Made in the USA
• Certified for residential and commercial use
• Matchless pilot igniter
• Very quiet operation
• No electricity required (perfect for power outages)
• Vent pipe and terminal are included
• 10 year warranty on the heat exchanger

Heater Upgrade Options

Heater Gas Type Setup
The heater will come equipped from the factory for whichever gas type you choose.

Elevation
Select the 2001' to 8000' option if the heater will be installed at a location that in that elevation range. A high altitude kit will come with the heater that is to be installed when the heater is being setup. Williams heaters have not been tested at elevations over 8000'.

Williams Heater Zone Chart

Williams DV Heater Specs and Dimensions
Williams DV Heater Installation Manual