20000BTU NAT Gas Heater

by Desa Heating

Product Description

Glo-Warm, Ivory, Thermostat Model Natural Gas Blue Flame Convection Heater, Thermostat Operation Automatically Modulates Heat From 10,000 BTU 's On Low To 20,000 BTU On High Or Any Setting Between High & Low To Pilot, Tempered Glass Between Burner & Grill, 1 Hand Piezo Ignition, Oxygen Level Control ODS System, Top Mounted Controls, Pressure Regulator, Heats Up To 700 SQFT, Wall Mounting Bracket Included, Optional Floor Base Model #ga4550, Thermostatically Controlled Blower Model #pp100, Vent Free Gas Heaters & Hearth Products Are Not For Sale Or Use In California, Check Local Codes For Restrictions On Sale Or Use, Operating Heater At Elevations Above 5,500' Could Cause Nuisance Outages, Product Dimensions: 24-1/2" H x 18 1/4" W x 8" D.

Product Details

• Shipping Weight: 25 pounds
• ASIN: B000AMEMLG
• Item model number: GWN20TA
• Average Customer Review: 5.0 out of 5 stars  See all reviews (1 customer review)
• Amazon Best Sellers Rank: #304,100 in Home Improvement (See Top 100 in Home Improvement)

Customer Reviews

Most Helpful Customer Reviews

5.0 out of 5 stars These heaters ARE legal to sell and install in Massachusetts!, December 18, 2009

By 

Kimberly Lazarski "Kimberly" (Boston area) - See all my reviews
(REAL NAME)   

This review is from: 20000BTU NAT Gas Heater (Misc.)

These heaters absolutely ARE LEGAL in the Commonwealth of Massachusetts. They were legalized several years ago when lawmakers finally realized that these are a non-issue. If these vent-free gas heaters need to remain outlawed because they are ventless, then so should gas stoves and ovens since those are also unvented.

Please see:

[...]

Download 527 CMR

Having said that, if you have "tight construction" with all areas sealed with GOOD weatherstripping, if you have a tight vapor barrier, and any gaps around plumbing and any dryer or appliance vents are caulked, then CO might become an issue. However, if you have a CO detector which is required by 527 CMR (in fact Taxachusetts mandates CO detectors in ALL homes now, being the nanny state it is) then you have PLENTY of notice for CO and will know you need to crack open a window.