Swift Command 2024 vs Radiator Calculator Pro

The all new app for monitoring and controlling your compatible Swift Caravan or Motorhome. This App works with 2024 model year vehicles and newer that have the new EC970 touchscreen control panel. Features include: Fresh new interface, matching the new EC970 control system Much improved Bluetooth connection and pairing process Improved speed with faster page refresh and context sensitive help Auto configures to match the equipment installed in your vehicle Works with the Swift Command website to provide remote control and monitoring For vehicles equipped with the EC800 touchscreen control panel (model years 2019 to 2023) or the earlier EC620 control panel (model years 2017 to 2018) please use the Swift Command 2019 App which will be updated in March 2024. To check which control system is fitted in your vehicle please refer to the Swift user handbook: https://www.swiftgroup.co.uk/owners/handbooks/

Room-by-room radiator sizing. Watts and BTU/h output for any room, factoring volume, glazing, external walls, roof and floor exposure, and insulation standard. Calculation Heat output per room with adjustments for: • Room type (8 presets: bedroom, living room, bathroom, kitchen, hallway, office, conservatory, garage) • Internal volume • Window-to-floor ratio • Number of external walls (0–4) • What's above (loft, pitched roof, flat roof, heated space) • What's below (garage, unheated cellar, uninsulated floor, heated floor) • Insulation level: poor (older single-glazed) → average (modern build) → good → excellent (new-build, triple-glazed) • Mean water temperature - ΔT30, ΔT35, ΔT40, ΔT50, ΔT60 ΔT correction uses the standard panel-radiator exponent (n = 1.30) per EN 442 testing convention. A 5% safety margin is applied to avoid undersizing. Heat-pump systems Select ΔT35 or ΔT30 to spec radiators for low-temperature systems. Output is rescaled — a 1000W ΔT50-rated radiator delivers ~630W at ΔT35 — so you size to actual delivered heat, not nameplate. Output • Watts and BTU/h side-by-side • Metric or imperial dimensions • Whole-home heat-loss total • Share or export room specs as text For plumbers, heating engineers, and heat-pump installers sizing radiator schedules, and homeowners or landlords running their own jobs.