29 canlyniad
Rhestrir y canlyniadau yn ôl perthnasedd.
Cymraeg: rhwydwaith gwresogi
Saesneg: heat network
Cymraeg: gwresogi
Saesneg: heating
Cymraeg: rhwydwaith gwresogi ardal
Saesneg: district heat network
Saesneg: heat networks rate relief
Cymraeg: Gwresogi Domestig
Saesneg: Domestic Heating
Cymraeg: Plymio a Gwresogi
Saesneg: Plumbing and Heating
Cymraeg: Gwresogi ac Awyru
Saesneg: Heating and Ventilating
Cymraeg: safon gwresogi boddhaol
Saesneg: satisfactory heating regime
Cymraeg: systemau gwresogi biomas
Saesneg: biomass heating systems
Cymraeg: system gwresogi ardal
Saesneg: district heating
Cymraeg: unedau gwresogi microgynhyrchu
Saesneg: microgeneration heating units
Cymraeg: gwresogi, awyru ac aerdymheru
Saesneg: heating ventilation and air conditioning
Cymraeg: gwresogi, awyru ac aerdymheru
Saesneg: HVAC
Cymraeg: pad gwresogi o dan y llawr
Saesneg: under floor heating pad
Cymraeg: systemau gwresogi aer cynnes
Saesneg: warm-air heating systems
Saesneg: Heating Equipment Testing and Approval Scheme
Saesneg: HETAS
Cymraeg: gwresogi ag olew neu nwy
Saesneg: oil and gas heating
Cymraeg: tanwydd ar gyfer coginio a gwresogi
Saesneg: fuel for cooking and heating
Saesneg: Domestic Plumbing & Heating (Gas Fired Water and Central Heating Appliances)
Saesneg: Heating and Ventilating, Refrigeration and Air Conditioning
Saesneg: wood pellet biomass heating systems
Saesneg: The Non-Domestic Rating (Heat Networks Relief) (Wales) Regulations 2024
Saesneg: Installing Industrial and Commercial H&V - Ductwork Systems
Saesneg: Domestic Plumbing & Heating (Gas Fired Warm Air Appliances)
Cymraeg: tŷ gwydr wedi’i wresogi
Saesneg: heated glasshouse
Cymraeg: tŷ gwydr heb ei wresogi
Saesneg: unheated glasshouse
Saesneg: solar thermal domestic heating system
Saesneg: Social Security (Scotland) Act 2018 (Disability Assistance, Young Carer Grants, Short-term Assistance and Winter Heating Assistance) (Consequential Provision and Modifications) Order 2021