1× Mitsubishi Outdoor Unit - MXZ-SM48NLHZ
Mechanical (HVAC) at 4157 19th St, Boulder
Boulder Planning and Development Services permit MEC2026-01323: issued Aug 5, 2026 for mechanical (hvac) work at 4157 19th St. 1× Mitsubishi Outdoor Unit - MXZ-SM48NLHZ ? Outdoor Unit 1× Mitsubishi HiWall - MSZ-GX15NL ? Kitchen 1× Mitsubishi HiWall - MSZ-GX12NL ? Primary Bedroom 1× Mitsubishi HiWall - MSZ-GX09NL ? Living Room 2× Mitsubishi HiWall - MSZ-GX06NL ? The Russell's Bedroom & Daughter's Room 1× Mitsubishi Branch Box Enclosure Unit - BBE-1 ? All-Weather Protective Covering for Branch Box 1× Mitsubishi Branch Box - PAC-LMA50BC ? Required Branch Box for Multi-Zone Systems Electrical Scope: Panel Replacement: Replacement of existing General Electric 200A Panel in living room with new 200 Amp Main Service Panel. Installation of new lever bypass meter. Replacement of all breakers with new code-compliant breakers. Installation of a whole-home surge protection device for enhanced protection of sensitive electronics and appliances. Per NEC Installation of an Inter-System Bonding Termination (IBT) in accordance with NEC requirements. Installation of: Two (2) new grounding electrodes (ground rods) New water pipe grounding conductor utilizing #4 copper All associated grounding and bonding upgrades required to meet current code standards. PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning appliances must undergo pressure testing. To facilitate the inspection process, please provide photographic evidence of the pressure test directly to the assigned inspector on the day the rough mechanical inspection is scheduled. Approved tests: 10 ft water test, 5 PSI positive pressure, or Negative 5 psi air pressure test for 15 Minutes.
- Permit number
- MEC2026-01323
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Issued
- Reported cost
- $37,750
- ZIP code
- 80304
- City's category
- Mechanical Permit, Mechanical with Electrical
- City's status
- Issued
- Source
- Boulder Planning and Development Services permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 4157 19th St, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 6, 17:53 UTC. See the city's official records.
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