YDHA

Updated: May 21st, 2026

Discontinued (DEC 2021) P125 rooftop unit with cooling, dehumidification reheat, and gas heat

Warranty

Warranty/Garantie

1036195

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Technical Specifications

Technical specifications list

YDHA-TSL

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Installation Instructions

Installation, operation, and maintenance

273646

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Installation Instructions (French)

Installation, fonctionnement et entretien

236000

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Replacement Parts List

Replacement parts

Y-RPL

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Replacement parts policy

PARTS-POLICY

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Replacement Kits

Replacement kits for current and discontinued models/Kits de remplacement pour les modèles actuels et discontinués

REZNOR-RPL

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Options/Conversion Kits

Controls guide for options D19, D21, D22, and D23

1024315

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