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WarmCair

Product catalog summary

Overview: The document provides technical specifications and features of Johnson & Starley's WarmCair models, which are super-efficient warm air central heating systems available in both condensing downflow and upflow configurations. These systems are designed for high thermal efficiency and low emissions.

Key Features:

Up to 98% thermal efficiency with low carbon and NOx emissions.
Enhanced electronic control and fully modulating capabilities.
Options for electronic air cleaner and room-sealed operation.
Available in capacities up to 46kW with summer air circulation facility.
Models available in both upflow and downflow configurations, with downflow models offering integrated domestic hot water (DHW).
Patent pending in EU, North, and South America.

Model Specifications:

Downflow Models: Available in 10, 16, 26, 36, and 46 kW capacities. Dimensions and flue diameters vary by model.
Upflow Models: Available in 16, 26, 36, and 46 kW capacities. Dimensions and flue diameters vary by model.
Combined DHW Downflow Models: Available in 10, 16, and 20 kW capacities. Dimensions and flue diameters are specified for each model.

Technical Components:

MMI control panel with time control.
Electrical panel and sliding flue connector.
Combustion air fan assembly and gas valve/venturi with burner arm.
Integral condensate pump and duct temperature sensor.
ESYS PCB and flue collector box.
EC air circulation fan and air filter.

Compliance: Fully compliant with PART L Building Regulations.

Thermal Efficiency: At 44°ΔT, the systems achieve 101% nett and 91% gross efficiency. At 50°ΔT, they achieve 98.7% nett and 89% gross efficiency.

Catalog excerpts

Advanced information Super Efficient Warm Air Central Condensing Downflow and Upflow Condensing Combined Downflow Warm Air Heaters with Domestic Hot Water. / Enhanced electronic control / Fully modulating / Electronic air cleaner option / Room Sealed / Summer air circulation facility / Available either upflow or downflow / Downflow models with integral DHW. / Patent pending for EU North and South America

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WarmCair C26D Internal view 11 1. MMI Control panel with time control 2. Electrical panel 3. Sliding flue connector 4. Combustion air fan assembly 10 5. Gas valve/venturi with burner arm 6. Integral condensate pump 7. Duct temperature sensor 8. ESYS PCB 3 9. Flue collector box 10. EC Air circulation fan 11. Air filter Technical Data C10D Input kW Dimensions HxWxD Flue Diameter DOWNFLOW COMBINED SPACE & DHW CONDENSING WARM AIR HEATERS UPFLOW C16U Input kW Dimensions HxWxD Flue Diameter Input kW Dimensions HxWxD Flue Diameter In the interest of continuous development Johnson & Starley reserve the...

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