NYC Natural Gas Alarm
Trunwell WK-987
Natural Gas Alarm
Designed to help property owners meet applicable New York City natural gas alarm requirements. Battery powered — no wiring or electrician required.
10-Year Sealed Battery
No Wiring Required
UL 1484 Listed
ETL Listed by Intertek
$89.99
per unit (1–9)
Quantity Pricing — Applied Automatically
$89.991–9
$88.9910–24
$87.9925–49
$85.9950+
Price per unit updates automatically at checkout. No coupon code needed.
Large portfolio or bulk order? Contact us for volume pricing.
Certification Details
The Trunwell WK-987 is UL 1484 Listed and ETL Listed by Intertek.
- ✓ Intertek Control No. 5017086
- ✓ Evaluated to UL 1484, 6th Edition
- ✓ Intertek Certificate of Compliance No. 100013836AHM-001 — issued August 26, 2026
Read the NYC Local Law 157 natural gas detector requirements guide
Intertek Certificate of Compliance
No. 100013836AHM-001
Need a Larger Quantity?
Bulk pricing is available for landlords, property managers, and multi-unit or portfolio orders.
Contact Us for Bulk PricingNYC Natural Gas Detector Requirement Checker